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1 redundant design
Англо-русский словарь нормативно-технической терминологии > redundant design
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2 redundant design
thermal design — тепловой расчёт; теплотехнический расчёт
reference design — исходная конструкция; опорный расчёт
English-Russian dictionary on nuclear energy > redundant design
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3 redundant design
Англо-русский словарь нефтегазовой промышленности > redundant design
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4 redundant design
The English-Russian dictionary on reliability and quality control > redundant design
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5 design
1. проект, чертёж, план || проектировать2. конструкция || конструировать || рисунок, эскиз3. устройство
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1. проектирование; конструирование; разработка; расчёт || проектировать; конструировать; разрабатывать; рассчитывать2. модель; конструкция; образец
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||конструкция, чёртеж, схема; проект, план || проектировать; конструировать; составлять план
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проект; схема; чёртеж; проектировать
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1) проектирование; конструирование; разработка; расчёт || проектировать; конструировать; разрабатывать; рассчитывать2) модель; конструкция; образец•design for reliability — проектирование с учётом требований к надёжности; надёжностное проектирование;
- bottomhole designdesign for repairability — проектирование с учётом ремонтопригодности;
- casing string mechanical design
- coat-and-wrap pipeline design
- completion design
- defective design
- dependable design
- derrick design
- drilling string mechanical design
- environmental design
- fail-active design
- fail-passive design
- fail-safe design
- fault-tolerant design
- field-tested design
- foolproof design
- foolsafe design
- gun perforator design
- high-performance design
- idiotproof design
- imperfect design
- maintainability design
- mast design
- modular design
- multiphase flow design
- nominal design
- nonredundant design
- offshore drilling platform design
- oil-field gathering system design
- operational design
- percussion bit design
- perforating design
- process design
- reliability control design
- reliability proven design
- reliable design
- rock-drill design
- standard design
- structural design
- syndrome-testable design
- tank design
- unit design
- unitized design
- vulnerable design
- wear-resistant design
- well design* * * -
6 design reliability
The English-Russian dictionary general scientific > design reliability
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7 limit design
1. расчет по предельным нагрузкам2. расчёт по предельным нагрузкам -
8 hydraulic design
English-Russian dictionary on nuclear energy > hydraulic design
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9 thermal design
тепловой расчёт; теплотехнический расчётEnglish-Russian dictionary on nuclear energy > thermal design
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10 worst-case design
English-Russian dictionary on nuclear energy > worst-case design
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11 method
1) метод; способ; средство2) система; порядок3) технология4) методика•- method of applying liquid lubrication - method of calculation - method of column analogy - method of comparison - method of connecting - method of determining bending moments by fixed points - method of directions - method of elastic arch - method of elastic weights - method of electric needles - method of exchange of members - method of firing - method of fixed points - method of images - method of initial parameters - method of joints - method of least squares - method of least work - method of limit equilibrium - method of minimum strain energy - method of moments - method of movement - method of operation - method of payment - method of planning - method of production - method of redundant reactions - method of rotations - method of sections - method of separate joint displacement - method of slopes - method of stowage - method of strain measurement method - method of substitute redundant members - method of successive approximations - method of successive corrections - method of training - method of transportation - method of working - method of zero moment points - methods of network planning and control - ad hoc method - advertising method - aero-projection method - air-permeability method - airslide method - approximation method - arbitrary proportions method - area moment method - artificial islands method - ball method of testing - bench method - bidding methods - brush method of treatment timber - building methods - caisson method - cantilever method of design - cassette method of production of thin-slab structures - central mixing method - centre drift method - centrifuge method - centroidal method of design - change-in-stress method - chemical injection method - closed building method - column analogy method of design - compressed-air method of tunnelling - concrete testing method - cone method - construction works quality control method - core-drill method - correlation method - cut-and-cover method - cut-and-try method - cylinder method - deflection method - design methods - development method - dip method - dipping method of treatment timber - effective method - electrolytic method - emulsified-asphalt penetration method - energy method - equal load increments method - equal strain method - error method - fabrication method - fixing method - float and chains method - flow-line conveyer method - force method - graphical method - heading method of tunnelling - hot-air heating standpipe method - hot penetration method - hydraulic fill method - impact method - kinematic method - lacquer film method - land-assembly methods - lift-slab method - limit equilibrium method - limit stage design method - line production method - loading method - magnaflux method - mechanical method by pumps - membrane method of waterproofing - mixed-in-place method - mock-up methods of design - modular ratio method - moire fringe method - moment area method - moment-distribution method - moment-of-inertia method of designing - mud-jack method - mulch method - near end moment distribution method - neutral-points method - non-destructive testing methods - normal method - packing methods - patented method of construction - penetration method - percussive pneumatic method of riveting - photo-elastic method of stress-determination - photo-elasticity method - pilot method - pilot tunnel method - pin-and-string method - pipe-bridge method - plastic method of design - plastic theory method - polarized light method - portal method of design - pounding method of curing concrete - production line method of construction - qualitative methods - quantitative methods - relaxation method - ring-and-ball method - rolled-on method - safe method of heat insulation - safety methods - sampling method - sand-bearing method of testing clay pipes - sand-island method - scheduling method - seismic method of prospecting - simultaneous construction method - slope deflection method - spatial self-fixation erection method - statistical analysis method - stovepipe pipe-laying method - strain-energy method - successive construction method - surface-coating method of waterproofing - synthetic method of restoration - thixotropic liquid method - tilt-up method - top-heading method - transfiguration method - trial-load method - turnover method - ultimate-strength method - ultrasonic pulse velocity method - void method of proportioning - volume method of concrete mix design - volumetric method - water-jet method of pile-driving - weight method - well-point method of excavation - work method - working stress method of design* * *метод, способ; система; порядок; методика; технология- method of analysis
- method of application
- method of attack
- method of bearing and distances
- method of bipolar coordinates
- method of calculation
- method of design
- method of detail survey
- method of elastic weights
- method of electric needles
- method of expansion into series
- method of fixed points
- method of intersection
- method of joint isolation
- method of least work
- methods of manufacture
- method of minimum strain energy
- method of moment distribution
- method of radiation
- method of redistribution of pressure
- method of sections
- method of steam jet
- methods of structural analysis
- method of successive approximations
- methods of testing
- method of water needles
- accepted method of building
- accepted method of house construction
- accurate method of analysis
- adhesive nail-on method
- admittance method
- advanced methods of concreting
- advance slope method
- aggregate exposure method
- air permeability method
- alternate methods
- American method
- analytical method of determining reactions
- API method of pile design
- approximate method
- approximation method
- area method
- area-moment method
- assembly methods
- Austrian method
- autogenous curing method
- balanced cantilever method
- Belgian method
- Benoto method
- bentonite method
- Billner method
- "bin" method
- boiling water method
- boom placement concreting method
- bricklaying methods
- building method
- building block module method
- cable method of rock stressing
- calculation method
- cantilever method
- Chicago method
- circular-arc method
- Coast-Survey method
- collapse method of structural design
- combined finite strip-finite element method
- compaction methods of clays
- conjugate beam method
- consistency measurement method
- construction methods
- construction and erection methods
- contiguous pile method
- continuous-flight augers method
- continuous-sample method of advance
- convergence method
- critical method
- critical path method
- Cross moment distribution method
- Cross method
- cross-section method
- current design methods
- cut-and-cover method
- dampproofing methods
- displacement method
- displacement method of advance
- dual-rail method
- dummy unit-load method
- dust-spot method
- Dutch cone method
- earth pressure balanced tunneling method
- elastic center method
- elastic weights method
- electric analogy method
- electric resisting method
- energy method
- equal friction method of duct sizing
- equal friction method
- equivalent load method
- erection method
- fast track construction methods
- fatigue test method
- finite difference method
- finite element method
- finite strip method
- flight auger method
- flotation caisson method
- flue loss method
- folded plate method of analysis
- force method
- free cantilever method of construction
- general method of analysis
- Glotzl hydraulic cell method
- Gow method
- Hardy Cross method
- housing appraisal method
- in-duct method
- industrialized methods of construction
- iterative method
- jack method
- jacking method
- lacquer curtain coating method
- laser beam method
- leap-frog method
- limit equilibrium method
- limit state method
- listening methods
- load factor design method
- mandrel method
- mathematical method of design
- matrix method of structural analysis
- maturity method
- measuring method
- mixed-mode method
- mix-in-place method
- modern building methods
- modular ratio method
- moiré fringe method
- moment-balance method
- nondestructive methods of tests
- normal method of quality control
- null method
- numerical method
- one-rail method
- optical square method
- permissible stress method
- phototheodolite method
- plastic methods of structural analysis
- plate count method
- precast concrete manufacturing methods
- pressuremeter method
- proven construction methods
- p-y method of pile design
- rapid test method
- ratio method of balancing
- rebound hammer method
- reference point method
- relaxation method
- reproducible methods
- resistivity method
- resonant-frequency method
- reverberant field method
- Rockwell method of hardness testing
- safe method
- safe working methods
- secant interlocking pile method
- secant pile method
- seismic method of surveying
- seismic reflection method
- seismic refraction method
- semiprobabilistic design method
- shear transfer method
- shock response method of pile testing
- sliding-wedge method
- slope deflection method
- solar radiation method
- sonic method
- special method of quality control
- standard test method
- static regain method of duct sizing
- static regain method
- statistical design method
- step-by-step method
- strength design method
- strength evaluation method
- successive approximations method
- suspended cantilever method
- swamp shooting method
- Tagg method
- tangent modulus method
- test methods
- Theis method
- thixotropic liquid method
- three-point method
- tilt-up method
- time-saving method of construction
- TNO method of analysis
- TNO method of pile testing
- transit and stadia method
- tremie method
- truss analogy method
- turn-of-nut method
- ultrasonic pulse velocity method
- vacuum concrete method of bridge construction
- valveless pulse-jet method
- vane shear method
- velocity reduction method of duct sizing
- velocity reduction method
- vibratory method
- Vickers method of hardness testing
- volume method of measuring aggregates
- warm water method
- water fog spray method
- western bricklaying method
- western method
- working-stress design method -
12 system
1) система || системный3) вчт операционная система; программа-супервизор5) вчт большая программа6) метод; способ; алгоритм•system halted — "система остановлена" ( экранное сообщение об остановке компьютера при наличии серьёзной ошибки)
- CPsystem- H-system- h-system- hydrogen-air/lead battery hybrid system- Ksystem- Lsystem- L*a*b* system- master/slave computer system- p-system- y-system- Δ-system -
13 failure
1. авария; повреждение; неисправность; отказ в работе3. разрушение; обрушение; обвал; оседание; сползание
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2. разрушение; аварияto accelerate the failure — ускорять появление отказа;
to carry failure to — 1. приводить к отказу; 2. доводить до разрушения (при испытаниях)
to catch a failure — обнаруживать отказ;
to cause to failure — 1. приводить к отказу; 2. доводить до разрушения (при испытаниях);
to discard upon failure — браковать при появлении отказа;
to recover from failure — устранять неисправность;
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1. авария, повреждение; отказ ( оборудования), выход из строя2. обрушение, оседание ( пород); сползание
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1) отказ (); выход из строя; повреждение; поломка; неисправность, несрабатывание; сбой2) разрушение; авария3) обрушение; обвал ( породы)•failure after preventive maintenance — отказ после профилактического технического обслуживания;
failure before replacement — отказ () накануне замены;
failure by bursting from internal pressure — разрушение ( колонны труб) от разрыва под действием внутреннего давления;
failure by collapse from external pressure — разрушение ( колонны труб) от разрыва под действием внешнего давления;
failure in tension — разрушение при растяжении;
failure in use — отказ при эксплуатации, эксплуатационный отказ;
failure requiring overhaul — поломка, требующая капитального ремонта;
failures per million hours — отказов за миллион часов работы;
to accelerate the failure — ускорять появление отказа;
to catch a failure — обнаруживать отказ;
to discard upon failure — браковать при появлении отказа;
to recover from failure — устранять неисправность;
to repair a failure — устранять неисправность;
- failure of hose connectionfailure under tension — разрушение ( колонны труб) от растяжения;
- failure of normal category
- failure of performance
- abnormal test failure
- abnormally early failure
- active failure
- actual failure
- additional failure
- adolescent failure
- aging failure
- allowable failure
- anomalous failure
- anticipated failure
- apparent failure
- artificial failure
- assignable cause failure
- associated failure
- associative failure
- assumed failure
- avoidable failure
- basic failure
- bench-test failure
- bending failure
- bond failure
- breakdown failure
- break-in failure
- brittle failure
- burn-in failure
- casing failure
- catastrophic failure
- cause undetermined failure
- chance failure
- combined failure
- commanded failure
- common-cause failure
- compensating failure
- complete failure
- component failure
- component-compensating failure
- component-dependent failure
- component-independent failure
- component-partial failure
- compression failure
- conditional failure
- conditionally detectable failure
- consequential failure
- contributory failure
- corollary failure
- critical failure
- damage failure
- degradation failure
- dependent failure
- depot-repair-type failure
- derrick failure
- design-deficiency failure
- design-error failure
- destruction failure
- destructive failure
- deterioration failure
- disabling failure
- disastrous failure
- distortion failure
- dominant failure
- dominating failure
- dormant failure
- double failure
- downhole failure
- drill string failure
- drilling-bit failure
- dynamic failure
- earliest failure
- early-life failure
- embryonic failure
- emergency failure
- end failure
- endurance failure
- engine failure
- environmental failure
- equipment failure
- essential failure
- eventual failure
- exogenous failure
- explicit failure
- exponential failure
- externally-caused failure
- fabrication failure
- fatal failure
- fatigue failure
- fictitious failure
- field failure
- field-test failure
- foolish failure
- forced failure
- fracture failure
- functional failure
- generic failure
- gradual failure
- gross failure
- handling failure
- hard failure
- hazardous failure
- hidden failure
- human-initiated failure
- human-involved failure
- immature failure
- immediate failure
- imminent failure
- impact compressive failure
- impending failure
- implicit failure
- inadvertent failure
- incipient failure
- independent failure
- induced failure
- infancy failure
- initial failure
- inoperative failure
- in-service failure
- insignificant failure
- inspection failure
- instability failure
- intermittent failure
- internal failure
- intervening failure
- in-the-field failure
- intrinsic failure
- in-warranty failure
- irreversible failure
- last-thread failure
- late failure
- latent failure
- life failure
- local failure
- low-limit failure
- maintenance failure
- major failure
- malfunction failure
- marginal failure
- mechanical failure
- minor failure
- mishandling failure
- misuse failure
- monotone failure
- most remote failure
- multiunit failure
- near failure
- nonbasic failure
- noncatastrophic failure
- noncritical failure
- nondetectable failure
- nonfatal failure
- nonfunctional failure
- nonrandom failure
- nonreliability failure
- nonrepairable failure
- observed failure
- obsolete parts failure
- oncoming failure
- operating failures
- operational failure
- operative failure
- operator-induced failure
- ordinary failure
- out-of-tolerance failure
- overload failure
- overstress failure
- parallel failures
- parametric failure
- part failure
- partial failure
- partially depreciating failure
- passive failure
- pattern failures
- permanent failure
- persistent failure
- potential failure
- predictable failure
- premature failure
- primary failure
- progressive failure
- projected failure
- qualification failure
- random failure
- real failure
- recoverable failure
- recurrent failures
- redundant failure
- relevant failure
- reliability-type failure
- repairable failure
- repeatable failure
- repeated stress failure
- residual failure
- revealed failure
- reversal failure
- reversible failure
- rock failure
- rock compression failure
- rock plastic failure
- rogue failure
- running-in failure
- seal failure
- secondary failure
- self-avoiding failure
- self-correcting failure
- self-healing failure
- self-induced failure
- self-repairing failure
- service failure
- shear failure
- single failure
- single-point failure
- solid failure
- specification deficiency failure
- spontaneous failure
- stable failure
- stage-by-stage failure
- stochastic failure
- stress failure
- stuck-closed failure
- subsequent failure
- subsidiary failure
- sucker-rod string failure
- sudden failure
- superficial failure
- surface failure
- suspected failure
- sustained failure
- systematic failure
- technical failure
- technological failure
- temporary failure
- tensile failure
- test failure
- test-induced failure
- test-produced failure
- thread failure
- threshold failure
- time-limit failure
- time to first system failure
- top failure
- torque failure
- torsion failure
- total failure
- traceable failure
- transient failure
- trap failure
- trap sealing failure
- triple failure
- true failure
- unannounced failure
- unassigned failure
- unavoidable failure
- undetected failure
- unexpected failure
- unexplained failure
- unpredictable failure
- unrecoverable failure
- unrevealed failure
- unsafe failure
- unstable failure
- verified failure
- volatile failure
- wearout failure* * *• дефект• обвал• отказ -
14 structure
1) сооружение; конструкция; конструктивная система; строение; здание2) расположение частей; конструкция; устройство3) структура•- airtight structure - alignment structure - all-metal structure - all-veneer structure - all-welded steel structure - angle structure - armocement structure - aseismic structures - avalanche-protection structure - balloon structure - balloon frame structure - basic structure - beam and girder structure - beam and slab structure - beamless plate structure - bearing structure - bearing-wall structure - bedded structure - block structure - box structure - box-like space structure - braced structure - brick structure - brick-veneer structure - bridge structure - building structure - built-up structure - buried structure - cable structures - cable-stayed structures - cage structure - cancelled structure - cast-in-situ structures - cellular structure - classification of structures - coast-protecting structure - community structure - compact structure - compact grain structure - composite structure - concrete structure - concrete-bent structure - concrete gravity structure - concretionary structure - conjugation structure - crest structure - crib structure - cross-wall structure - crystal structure - cubic structure - curved structure - dangerous structure - dead-end structure - deformation of structure - disasterproof structure - double-skin structure - dust-tight structure - earthquakeproof structure - engineering structure - exterior structure - fabricated structure - filler structure - fine structure - fireproof structure - flood-regulating structure - folded plate structure - frame structure - geologic structure - girder structure - girderless structure - glued structure - glued-laminated structure - grade separation structure - grain structure - granular structure - guide structure - hipped-plate structure - historic structure - hollow-wood structure - hydraulic structure - incombustible structure - indeterminate structure - industrial structure - intake structure - jointless structure - ladder structure - lamellar structure - laminated structure - large-panel structures - large-sized block structures - latticed structure - layer-built structure - load-bearing structure - load-carrying structure - lumber core structure - mammoth building structure - masonry structure - mesh structure - metal structure - mixed structure - modular structure - moving-form structure - multi-span structure - non-bearing structure - non-fireproof structure - non-redundant structure - open structure - orbiting structure - pan structure - panelled structure - partially-prestressed composite structure - paste structure - pell-mell structure - permanent structure - plated structure - platform frame structure - porous structure - post and beam structure - post and panel structure - posttensioned structure - pre-assembled member structure - precast structure - precast and cast-in-situ structure - precast concrete structure - precast panel structure - prefabricated structure - prefabricated demountable structures - pre-posttensioned concrete structure - pressurized structure - prestressed structures - pretensioned concrete structures - probabilistic model of structure - protected metal structure - rammed loam structure - redundant structure - reinforced brick structure - reinforced concrete structure - reinforced masonry structure - reliability of structure - residential structures - rigid structure - rigid framed structure - road-mix structure - rumpled structure - sandwich structure - separation structure - shell structure - simple structure - simple in structure - single-grain structure - skeleton structure - slow-burning structure - slow-burning heavy timber structure - soil structure - solid-walled structure - space grid structures - statically determinate structure - statically indeterminate structure - steel structure - steel-frame structure - steel-plate structures - stone structures - stratified structure - supporting structure - suspended structures - temporary structure - thin-shell structure - thin-slab structure - thin-walled structure - tidal-regulating structure - tone structure - tower-base structure - track structure - trussed structure - two-hinged structure - urban spatial structure - veneered structure - vesicular structure - void structure - wall-bearing structure - water-diverting structure - waterfront structure - water purification structure - waterside structure - weight of structure - welded structure - welded steel structure - wood structureto load a structure — нагружать конструкцию, сооружение
* * *1. конструкция; конструктивная система (здания, сооружения)2. сооружение, здание3. структура4. pl леса; подмости; поддерживающие конструкцииstructure beyond repair — сооружение, не подлежащее восстановлению ( из-за чрезмерного износа)
structure designed by elastic method of analysis — конструкция, рассчитанная с учётом только упругой работы
structure designed by plastic theory — конструкция, рассчитанная по теории пластичности
structure designed on an experimental basis — сооружение [объект] экспериментального проектирования
structure exposed to wind force — сооружение, подвергаемое воздействию ветровых нагрузок; сооружение, для которого ветровые нагрузки являются основными
structure in design stage — сооружение в стадии проектирования; проектируемое сооружение
to make the structure statically determinate — превратить конструкцию в статически определимую ( путём удаления лишних связей)
- above-grade structurestructure subjected to specified loads — конструкция, нагруженная заданными [расчётными] нагрузками
- air-supported structure
- alien structure
- alignment structure
- all-metal structure
- all welded steel structure
- amorphous structure
- angle structure
- appurtenant structure
- arched structure
- architectural structure
- Armco multiplate superspan bridging structures
- armocement structure
- aseismic structure
- atomic reactor containment structure
- auxiliary structure
- avalanche brake structure
- backwater structure
- bank protection structure
- beam-and-column structure
- block structure
- box-type structure
- box structure
- braced structure
- building structure
- bulkhead structure
- cantilever structure
- carrying structure
- cased structure
- cast-in-situ structure
- cellular structure
- cladding structure
- closure structure
- coast-protecting structure
- completed structure
- composite structure
- concrete structure
- concrete gravity structure
- conjugation structure
- continuous structure
- control structure
- conveyance structure
- crest structure
- crib structure
- cross-wall structures
- crystalline structure
- dead-end structure
- dispersed structure
- dome structure
- drop structure
- earth structure
- earthquake-resistant structure
- earth-sheltered structure
- encased structure
- enclosing structures
- engineering structures
- external protection structure
- fish-protection structure
- fixed gravity structure
- floated-in structure
- floating structure
- flocculated structure
- floor structure
- folded plate structure
- folded structure
- framed structure
- freely supported structure
- free standing tower structure
- geological structure
- girder structure
- glass-block structure
- glued structure
- granular structure
- gravity structure
- grid structure
- guide structure
- heated structure
- heat-insulated structure
- high-rise structure
- high-strength structure
- hinged structure
- honeycomb structure
- hydraulic structure
- hyperstatic structure
- in-line structure
- intake structure
- laminated structure
- large-block structure
- large panel structure
- large span structure
- lattice structure
- lightweight structure
- linear structures
- line structures
- load-bearing structure
- log structure
- long span structure
- major structure
- manure storage structure
- marine structure
- massive concrete structure
- mass concrete structure
- metal structure
- modular structure
- multilevel structure
- multilevel cast-in-place parking structure
- multilevel precast concrete bar structure
- multiple span structure
- multistorey structure
- nonbearing structure
- nuclear energy structures
- offshore structure
- oil field structure
- open parking structure
- open-pile braced structure
- open-web structure
- orthotropic structure
- outfall structure
- outlet structure
- panel structure
- parking structure
- perlitic structure
- permanent structure
- pile structure
- pile-and-crib structure
- plate structures
- port structure
- portable structure
- portal structure
- post-and-beam structure
- precast structure
- prestressed structure
- prestressed pretensioned structure
- pretensioned structure
- radial plan structure
- rectilinear structure
- redundant structure
- regulating structure
- reinforced concrete structure
- reinforced masonry structure
- reinforced soil structure
- reinforced timber structure
- rigid structure
- rigid-plastic structure
- roof structure
- seismic structure
- self-supporting structure
- shell structure
- simply supported structure
- single span structure
- skeleton-type structure
- skeleton structure
- soil structure
- solid structure
- space structure
- space-grid structure
- spillway structure
- sports structure
- statically determinate structure
- statically indeterminate structure
- steel structure
- steel and concrete structure
- steel bearing structure
- storage structure
- stressed skin structure
- submerged structure
- subsurface structure
- supporting structure
- surface structure
- suspended structure
- suspended cable net structure
- tailrace structure
- tall structure
- thin-shell structure
- thin-walled prismatic structure
- thin-walled steel structure
- training structure
- truss structure
- tube-in-tube structure
- tubular structure
- turnout structure
- unclad structure
- underground structure
- underpinning structure
- underwater structure
- unified structure
- unsafe structure
- unusual structure
- urban structure
- utility structures
- vault structure
- water-conveyance structure
- water-diverting structure
- water-filled framed structure
- waterfront structure
- water retaining structure
- welded structure
- zoned earthfill structure -
15 modular data center
модульный центр обработки данных (ЦОД)
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[Интент]Параллельные тексты EN-RU
[ http://dcnt.ru/?p=9299#more-9299]
Data Centers are a hot topic these days. No matter where you look, this once obscure aspect of infrastructure is getting a lot of attention. For years, there have been cost pressures on IT operations and this, when the need for modern capacity is greater than ever, has thrust data centers into the spotlight. Server and rack density continues to rise, placing DC professionals and businesses in tighter and tougher situations while they struggle to manage their IT environments. And now hyper-scale cloud infrastructure is taking traditional technologies to limits never explored before and focusing the imagination of the IT industry on new possibilities.
В настоящее время центры обработки данных являются широко обсуждаемой темой. Куда ни посмотришь, этот некогда малоизвестный аспект инфраструктуры привлекает все больше внимания. Годами ИТ-отделы испытывали нехватку средств и это выдвинуло ЦОДы в центр внимания, в то время, когда необходимость в современных ЦОДах стала как никогда высокой. Плотность серверов и стоек продолжают расти, все больше усложняя ситуацию для специалистов в области охлаждения и организаций в их попытках управлять своими ИТ-средами. И теперь гипермасштабируемая облачная инфраструктура подвергает традиционные технологии невиданным ранее нагрузкам, и заставляет ИТ-индустрию искать новые возможности.
At Microsoft, we have focused a lot of thought and research around how to best operate and maintain our global infrastructure and we want to share those learnings. While obviously there are some aspects that we keep to ourselves, we have shared how we operate facilities daily, our technologies and methodologies, and, most importantly, how we monitor and manage our facilities. Whether it’s speaking at industry events, inviting customers to our “Microsoft data center conferences” held in our data centers, or through other media like blogging and white papers, we believe sharing best practices is paramount and will drive the industry forward. So in that vein, we have some interesting news to share.
В компании MicroSoft уделяют большое внимание изучению наилучших методов эксплуатации и технического обслуживания своей глобальной инфраструктуры и делятся результатами своих исследований. И хотя мы, конечно, не раскрываем некоторые аспекты своих исследований, мы делимся повседневным опытом эксплуатации дата-центров, своими технологиями и методологиями и, что важнее всего, методами контроля и управления своими объектами. Будь то доклады на отраслевых событиях, приглашение клиентов на наши конференции, которые посвящены центрам обработки данных MicroSoft, и проводятся в этих самых дата-центрах, или использование других средств, например, блоги и спецификации, мы уверены, что обмен передовым опытом имеет первостепенное значение и будет продвигать отрасль вперед.
Today we are sharing our Generation 4 Modular Data Center plan. This is our vision and will be the foundation of our cloud data center infrastructure in the next five years. We believe it is one of the most revolutionary changes to happen to data centers in the last 30 years. Joining me, in writing this blog are Daniel Costello, my director of Data Center Research and Engineering and Christian Belady, principal power and cooling architect. I feel their voices will add significant value to driving understanding around the many benefits included in this new design paradigm.
Сейчас мы хотим поделиться своим планом модульного дата-центра четвертого поколения. Это наше видение и оно будет основанием для инфраструктуры наших облачных дата-центров в ближайшие пять лет. Мы считаем, что это одно из самых революционных изменений в дата-центрах за последние 30 лет. Вместе со мной в написании этого блога участвовали Дэниел Костелло, директор по исследованиям и инжинирингу дата-центров, и Кристиан Белади, главный архитектор систем энергоснабжения и охлаждения. Мне кажется, что их авторитет придаст больше веса большому количеству преимуществ, включенных в эту новую парадигму проектирования.
Our “Gen 4” modular data centers will take the flexibility of containerized servers—like those in our Chicago data center—and apply it across the entire facility. So what do we mean by modular? Think of it like “building blocks”, where the data center will be composed of modular units of prefabricated mechanical, electrical, security components, etc., in addition to containerized servers.
Was there a key driver for the Generation 4 Data Center?Наши модульные дата-центры “Gen 4” будут гибкими с контейнерами серверов – как серверы в нашем чикагском дата-центре. И гибкость будет применяться ко всему ЦОД. Итак, что мы подразумеваем под модульностью? Мы думаем о ней как о “строительных блоках”, где дата-центр будет состоять из модульных блоков изготовленных в заводских условиях электрических систем и систем охлаждения, а также систем безопасности и т.п., в дополнение к контейнеризованным серверам.
Был ли ключевой стимул для разработки дата-центра четвертого поколения?
If we were to summarize the promise of our Gen 4 design into a single sentence it would be something like this: “A highly modular, scalable, efficient, just-in-time data center capacity program that can be delivered anywhere in the world very quickly and cheaply, while allowing for continued growth as required.” Sounds too good to be true, doesn’t it? Well, keep in mind that these concepts have been in initial development and prototyping for over a year and are based on cumulative knowledge of previous facility generations and the advances we have made since we began our investments in earnest on this new design.Если бы нам нужно было обобщить достоинства нашего проекта Gen 4 в одном предложении, это выглядело бы следующим образом: “Центр обработки данных с высоким уровнем модульности, расширяемости, и энергетической эффективности, а также возможностью постоянного расширения, в случае необходимости, который можно очень быстро и дешево развертывать в любом месте мира”. Звучит слишком хорошо для того чтобы быть правдой, не так ли? Ну, не забывайте, что эти концепции находились в процессе начальной разработки и создания опытного образца в течение более одного года и основываются на опыте, накопленном в ходе развития предыдущих поколений ЦОД, а также успехах, сделанных нами со времени, когда мы начали вкладывать серьезные средства в этот новый проект.
One of the biggest challenges we’ve had at Microsoft is something Mike likes to call the ‘Goldilock’s Problem’. In a nutshell, the problem can be stated as:
The worst thing we can do in delivering facilities for the business is not have enough capacity online, thus limiting the growth of our products and services.Одну из самых больших проблем, с которыми приходилось сталкиваться Майкрософт, Майк любит называть ‘Проблемой Лютика’. Вкратце, эту проблему можно выразить следующим образом:
Самое худшее, что может быть при строительстве ЦОД для бизнеса, это не располагать достаточными производственными мощностями, и тем самым ограничивать рост наших продуктов и сервисов.The second worst thing we can do in delivering facilities for the business is to have too much capacity online.
А вторым самым худшим моментом в этой сфере может слишком большое количество производственных мощностей.
This has led to a focus on smart, intelligent growth for the business — refining our overall demand picture. It can’t be too hot. It can’t be too cold. It has to be ‘Just Right!’ The capital dollars of investment are too large to make without long term planning. As we struggled to master these interesting challenges, we had to ensure that our technological plan also included solutions for the business and operational challenges we faced as well.
So let’s take a high level look at our Generation 4 designЭто заставило нас сосредоточиваться на интеллектуальном росте для бизнеса — refining our overall demand picture. Это не должно быть слишком горячим. И это не должно быть слишком холодным. Это должно быть ‘как раз, таким как надо!’ Нельзя делать такие большие капиталовложения без долгосрочного планирования. Пока мы старались решить эти интересные проблемы, мы должны были гарантировать, что наш технологический план будет также включать решения для коммерческих и эксплуатационных проблем, с которыми нам также приходилось сталкиваться.
Давайте рассмотрим наш проект дата-центра четвертого поколенияAre you ready for some great visuals? Check out this video at Soapbox. Click here for the Microsoft 4th Gen Video.
It’s a concept video that came out of my Data Center Research and Engineering team, under Daniel Costello, that will give you a view into what we think is the future.
From a configuration, construct-ability and time to market perspective, our primary goals and objectives are to modularize the whole data center. Not just the server side (like the Chicago facility), but the mechanical and electrical space as well. This means using the same kind of parts in pre-manufactured modules, the ability to use containers, skids, or rack-based deployments and the ability to tailor the Redundancy and Reliability requirements to the application at a very specific level.
Посмотрите это видео, перейдите по ссылке для просмотра видео о Microsoft 4th Gen:
Это концептуальное видео, созданное командой отдела Data Center Research and Engineering, возглавляемого Дэниелом Костелло, которое даст вам наше представление о будущем.
С точки зрения конфигурации, строительной технологичности и времени вывода на рынок, нашими главными целями и задачами агрегатирование всего дата-центра. Не только серверную часть, как дата-центр в Чикаго, но также системы охлаждения и электрические системы. Это означает применение деталей одного типа в сборных модулях, возможность использования контейнеров, салазок, или стоечных систем, а также возможность подстраивать требования избыточности и надежности для данного приложения на очень специфичном уровне.Our goals from a cost perspective were simple in concept but tough to deliver. First and foremost, we had to reduce the capital cost per critical Mega Watt by the class of use. Some applications can run with N-level redundancy in the infrastructure, others require a little more infrastructure for support. These different classes of infrastructure requirements meant that optimizing for all cost classes was paramount. At Microsoft, we are not a one trick pony and have many Online products and services (240+) that require different levels of operational support. We understand that and ensured that we addressed it in our design which will allow us to reduce capital costs by 20%-40% or greater depending upon class.
Нашими целями в области затрат были концептуально простыми, но трудно реализуемыми. В первую очередь мы должны были снизить капитальные затраты в пересчете на один мегаватт, в зависимости от класса резервирования. Некоторые приложения могут вполне работать на базе инфраструктуры с резервированием на уровне N, то есть без резервирования, а для работы других приложений требуется больше инфраструктуры. Эти разные классы требований инфраструктуры подразумевали, что оптимизация всех классов затрат имеет преобладающее значение. В Майкрософт мы не ограничиваемся одним решением и располагаем большим количеством интерактивных продуктов и сервисов (240+), которым требуются разные уровни эксплуатационной поддержки. Мы понимаем это, и учитываем это в своем проекте, который позволит нам сокращать капитальные затраты на 20%-40% или более в зависимости от класса.For example, non-critical or geo redundant applications have low hardware reliability requirements on a location basis. As a result, Gen 4 can be configured to provide stripped down, low-cost infrastructure with little or no redundancy and/or temperature control. Let’s say an Online service team decides that due to the dramatically lower cost, they will simply use uncontrolled outside air with temperatures ranging 10-35 C and 20-80% RH. The reality is we are already spec-ing this for all of our servers today and working with server vendors to broaden that range even further as Gen 4 becomes a reality. For this class of infrastructure, we eliminate generators, chillers, UPSs, and possibly lower costs relative to traditional infrastructure.
Например, некритичные или гео-избыточные системы имеют низкие требования к аппаратной надежности на основе местоположения. В результате этого, Gen 4 можно конфигурировать для упрощенной, недорогой инфраструктуры с низким уровнем (или вообще без резервирования) резервирования и / или температурного контроля. Скажем, команда интерактивного сервиса решает, что, в связи с намного меньшими затратами, они будут просто использовать некондиционированный наружный воздух с температурой 10-35°C и влажностью 20-80% RH. В реальности мы уже сегодня предъявляем эти требования к своим серверам и работаем с поставщиками серверов над еще большим расширением диапазона температур, так как наш модуль и подход Gen 4 становится реальностью. Для подобного класса инфраструктуры мы удаляем генераторы, чиллеры, ИБП, и, возможно, будем предлагать более низкие затраты, по сравнению с традиционной инфраструктурой.
Applications that demand higher level of redundancy or temperature control will use configurations of Gen 4 to meet those needs, however, they will also cost more (but still less than traditional data centers). We see this cost difference driving engineering behavioral change in that we predict more applications will drive towards Geo redundancy to lower costs.
Системы, которым требуется более высокий уровень резервирования или температурного контроля, будут использовать конфигурации Gen 4, отвечающие этим требованиям, однако, они будут также стоить больше. Но все равно они будут стоить меньше, чем традиционные дата-центры. Мы предвидим, что эти различия в затратах будут вызывать изменения в методах инжиниринга, и по нашим прогнозам, это будет выражаться в переходе все большего числа систем на гео-избыточность и меньшие затраты.
Another cool thing about Gen 4 is that it allows us to deploy capacity when our demand dictates it. Once finalized, we will no longer need to make large upfront investments. Imagine driving capital costs more closely in-line with actual demand, thus greatly reducing time-to-market and adding the capacity Online inherent in the design. Also reduced is the amount of construction labor required to put these “building blocks” together. Since the entire platform requires pre-manufacture of its core components, on-site construction costs are lowered. This allows us to maximize our return on invested capital.
Еще одно достоинство Gen 4 состоит в том, что он позволяет нам разворачивать дополнительные мощности, когда нам это необходимо. Как только мы закончим проект, нам больше не нужно будет делать большие начальные капиталовложения. Представьте себе возможность более точного согласования капитальных затрат с реальными требованиями, и тем самым значительного снижения времени вывода на рынок и интерактивного добавления мощностей, предусматриваемого проектом. Также снижен объем строительных работ, требуемых для сборки этих “строительных блоков”. Поскольку вся платформа требует предварительного изготовления ее базовых компонентов, затраты на сборку также снижены. Это позволит нам увеличить до максимума окупаемость своих капиталовложений.
Мы все подвергаем сомнениюIn our design process, we questioned everything. You may notice there is no roof and some might be uncomfortable with this. We explored the need of one and throughout our research we got some surprising (positive) results that showed one wasn’t needed.
В своем процессе проектирования мы все подвергаем сомнению. Вы, наверное, обратили внимание на отсутствие крыши, и некоторым специалистам это могло не понравиться. Мы изучили необходимость в крыше и в ходе своих исследований получили удивительные результаты, которые показали, что крыша не нужна.
Серийное производство дата центров
In short, we are striving to bring Henry Ford’s Model T factory to the data center. http://en.wikipedia.org/wiki/Henry_Ford#Model_T. Gen 4 will move data centers from a custom design and build model to a commoditized manufacturing approach. We intend to have our components built in factories and then assemble them in one location (the data center site) very quickly. Think about how a computer, car or plane is built today. Components are manufactured by different companies all over the world to a predefined spec and then integrated in one location based on demands and feature requirements. And just like Henry Ford’s assembly line drove the cost of building and the time-to-market down dramatically for the automobile industry, we expect Gen 4 to do the same for data centers. Everything will be pre-manufactured and assembled on the pad.Мы хотим применить модель автомобильной фабрики Генри Форда к дата-центру. Проект Gen 4 будет способствовать переходу от модели специализированного проектирования и строительства к товарно-производственному, серийному подходу. Мы намерены изготавливать свои компоненты на заводах, а затем очень быстро собирать их в одном месте, в месте строительства дата-центра. Подумайте о том, как сегодня изготавливается компьютер, автомобиль или самолет. Компоненты изготавливаются по заранее определенным спецификациям разными компаниями во всем мире, затем собираются в одном месте на основе спроса и требуемых характеристик. И точно так же как сборочный конвейер Генри Форда привел к значительному уменьшению затрат на производство и времени вывода на рынок в автомобильной промышленности, мы надеемся, что Gen 4 сделает то же самое для дата-центров. Все будет предварительно изготавливаться и собираться на месте.
Невероятно энергоэффективный ЦОД
And did we mention that this platform will be, overall, incredibly energy efficient? From a total energy perspective not only will we have remarkable PUE values, but the total cost of energy going into the facility will be greatly reduced as well. How much energy goes into making concrete? Will we need as much of it? How much energy goes into the fuel of the construction vehicles? This will also be greatly reduced! A key driver is our goal to achieve an average PUE at or below 1.125 by 2012 across our data centers. More than that, we are on a mission to reduce the overall amount of copper and water used in these facilities. We believe these will be the next areas of industry attention when and if the energy problem is solved. So we are asking today…“how can we build a data center with less building”?А мы упоминали, что эта платформа будет, в общем, невероятно энергоэффективной? С точки зрения общей энергии, мы получим не только поразительные значения PUE, но общая стоимость энергии, затраченной на объект будет также значительно снижена. Сколько энергии идет на производство бетона? Нам нужно будет столько энергии? Сколько энергии идет на питание инженерных строительных машин? Это тоже будет значительно снижено! Главным стимулом является достижение среднего PUE не больше 1.125 для всех наших дата-центров к 2012 году. Более того, у нас есть задача сокращения общего количества меди и воды в дата-центрах. Мы думаем, что эти задачи станут следующей заботой отрасли после того как будет решена энергетическая проблема. Итак, сегодня мы спрашиваем себя…“как можно построить дата-центр с меньшим объемом строительных работ”?
Строительство дата центров без чиллеровWe have talked openly and publicly about building chiller-less data centers and running our facilities using aggressive outside economization. Our sincerest hope is that Gen 4 will completely eliminate the use of water. Today’s data centers use massive amounts of water and we see water as the next scarce resource and have decided to take a proactive stance on making water conservation part of our plan.
Мы открыто и публично говорили о строительстве дата-центров без чиллеров и активном использовании в наших центрах обработки данных технологий свободного охлаждения или фрикулинга. Мы искренне надеемся, что Gen 4 позволит полностью отказаться от использования воды. Современные дата-центры расходуют большие объемы воды и так как мы считаем воду следующим редким ресурсом, мы решили принять упреждающие меры и включить экономию воды в свой план.
By sharing this with the industry, we believe everyone can benefit from our methodology. While this concept and approach may be intimidating (or downright frightening) to some in the industry, disclosure ultimately is better for all of us.
Делясь этим опытом с отраслью, мы считаем, что каждый сможет извлечь выгоду из нашей методологией. Хотя эта концепция и подход могут показаться пугающими (или откровенно страшными) для некоторых отраслевых специалистов, раскрывая свои планы мы, в конечном счете, делаем лучше для всех нас.
Gen 4 design (even more than just containers), could reduce the ‘religious’ debates in our industry. With the central spine infrastructure in place, containers or pre-manufactured server halls can be either AC or DC, air-side economized or water-side economized, or not economized at all (though the sanity of that might be questioned). Gen 4 will allow us to decommission, repair and upgrade quickly because everything is modular. No longer will we be governed by the initial decisions made when constructing the facility. We will have almost unlimited use and re-use of the facility and site. We will also be able to use power in an ultra-fluid fashion moving load from critical to non-critical as use and capacity requirements dictate.
Проект Gen 4 позволит уменьшить ‘религиозные’ споры в нашей отрасли. Располагая базовой инфраструктурой, контейнеры или сборные серверные могут оборудоваться системами переменного или постоянного тока, воздушными или водяными экономайзерами, или вообще не использовать экономайзеры. Хотя можно подвергать сомнению разумность такого решения. Gen 4 позволит нам быстро выполнять работы по выводу из эксплуатации, ремонту и модернизации, поскольку все будет модульным. Мы больше не будем руководствоваться начальными решениями, принятыми во время строительства дата-центра. Мы сможем использовать этот дата-центр и инфраструктуру в течение почти неограниченного периода времени. Мы также сможем применять сверхгибкие методы использования электрической энергии, переводя оборудование в режимы критической или некритической нагрузки в соответствии с требуемой мощностью.
Gen 4 – это стандартная платформаFinally, we believe this is a big game changer. Gen 4 will provide a standard platform that our industry can innovate around. For example, all modules in our Gen 4 will have common interfaces clearly defined by our specs and any vendor that meets these specifications will be able to plug into our infrastructure. Whether you are a computer vendor, UPS vendor, generator vendor, etc., you will be able to plug and play into our infrastructure. This means we can also source anyone, anywhere on the globe to minimize costs and maximize performance. We want to help motivate the industry to further innovate—with innovations from which everyone can reap the benefits.
Наконец, мы уверены, что это будет фактором, который значительно изменит ситуацию. Gen 4 будет представлять собой стандартную платформу, которую отрасль сможет обновлять. Например, все модули в нашем Gen 4 будут иметь общепринятые интерфейсы, четко определяемые нашими спецификациями, и оборудование любого поставщика, которое отвечает этим спецификациям можно будет включать в нашу инфраструктуру. Независимо от того производите вы компьютеры, ИБП, генераторы и т.п., вы сможете включать свое оборудование нашу инфраструктуру. Это означает, что мы также сможем обеспечивать всех, в любом месте земного шара, тем самым сводя до минимума затраты и максимальной увеличивая производительность. Мы хотим создать в отрасли мотивацию для дальнейших инноваций – инноваций, от которых каждый сможет получать выгоду.
Главные характеристики дата-центров четвертого поколения Gen4To summarize, the key characteristics of our Generation 4 data centers are:
Scalable
Plug-and-play spine infrastructure
Factory pre-assembled: Pre-Assembled Containers (PACs) & Pre-Manufactured Buildings (PMBs)
Rapid deployment
De-mountable
Reduce TTM
Reduced construction
Sustainable measuresНиже приведены главные характеристики дата-центров четвертого поколения Gen 4:
Расширяемость;
Готовая к использованию базовая инфраструктура;
Изготовление в заводских условиях: сборные контейнеры (PAC) и сборные здания (PMB);
Быстрота развертывания;
Возможность демонтажа;
Снижение времени вывода на рынок (TTM);
Сокращение сроков строительства;
Экологичность;Map applications to DC Class
We hope you join us on this incredible journey of change and innovation!
Long hours of research and engineering time are invested into this process. There are still some long days and nights ahead, but the vision is clear. Rest assured however, that we as refine Generation 4, the team will soon be looking to Generation 5 (even if it is a bit farther out). There is always room to get better.
Использование систем электропитания постоянного тока.
Мы надеемся, что вы присоединитесь к нам в этом невероятном путешествии по миру изменений и инноваций!
На этот проект уже потрачены долгие часы исследований и проектирования. И еще предстоит потратить много дней и ночей, но мы имеем четкое представление о конечной цели. Однако будьте уверены, что как только мы доведем до конца проект модульного дата-центра четвертого поколения, мы вскоре начнем думать о проекте дата-центра пятого поколения. Всегда есть возможность для улучшений.So if you happen to come across Goldilocks in the forest, and you are curious as to why she is smiling you will know that she feels very good about getting very close to ‘JUST RIGHT’.
Generations of Evolution – some background on our data center designsТак что, если вы встретите в лесу девочку по имени Лютик, и вам станет любопытно, почему она улыбается, вы будете знать, что она очень довольна тем, что очень близко подошла к ‘ОПИМАЛЬНОМУ РЕШЕНИЮ’.
Поколения эволюции – история развития наших дата-центровWe thought you might be interested in understanding what happened in the first three generations of our data center designs. When Ray Ozzie wrote his Software plus Services memo it posed a very interesting challenge to us. The winds of change were at ‘tornado’ proportions. That “plus Services” tag had some significant (and unstated) challenges inherent to it. The first was that Microsoft was going to evolve even further into an operations company. While we had been running large scale Internet services since 1995, this development lead us to an entirely new level. Additionally, these “services” would span across both Internet and Enterprise businesses. To those of you who have to operate “stuff”, you know that these are two very different worlds in operational models and challenges. It also meant that, to achieve the same level of reliability and performance required our infrastructure was going to have to scale globally and in a significant way.
Мы подумали, что может быть вам будет интересно узнать историю первых трех поколений наших центров обработки данных. Когда Рэй Оззи написал свою памятную записку Software plus Services, он поставил перед нами очень интересную задачу. Ветра перемен двигались с ураганной скоростью. Это окончание “plus Services” скрывало в себе какие-то значительные и неопределенные задачи. Первая заключалась в том, что Майкрософт собиралась в еще большей степени стать операционной компанией. Несмотря на то, что мы управляли большими интернет-сервисами, начиная с 1995 г., эта разработка подняла нас на абсолютно новый уровень. Кроме того, эти “сервисы” охватывали интернет-компании и корпорации. Тем, кому приходится всем этим управлять, известно, что есть два очень разных мира в области операционных моделей и задач. Это также означало, что для достижения такого же уровня надежности и производительности требовалось, чтобы наша инфраструктура располагала значительными возможностями расширения в глобальных масштабах.
It was that intense atmosphere of change that we first started re-evaluating data center technology and processes in general and our ideas began to reach farther than what was accepted by the industry at large. This was the era of Generation 1. As we look at where most of the world’s data centers are today (and where our facilities were), it represented all the known learning and design requirements that had been in place since IBM built the first purpose-built computer room. These facilities focused more around uptime, reliability and redundancy. Big infrastructure was held accountable to solve all potential environmental shortfalls. This is where the majority of infrastructure in the industry still is today.
Именно в этой атмосфере серьезных изменений мы впервые начали переоценку ЦОД-технологий и технологий вообще, и наши идеи начали выходить за пределы общепринятых в отрасли представлений. Это была эпоха ЦОД первого поколения. Когда мы узнали, где сегодня располагается большинство мировых дата-центров и где находятся наши предприятия, это представляло весь опыт и навыки проектирования, накопленные со времени, когда IBM построила первую серверную. В этих ЦОД больше внимания уделялось бесперебойной работе, надежности и резервированию. Большая инфраструктура была призвана решать все потенциальные экологические проблемы. Сегодня большая часть инфраструктуры все еще находится на этом этапе своего развития.
We soon realized that traditional data centers were quickly becoming outdated. They were not keeping up with the demands of what was happening technologically and environmentally. That’s when we kicked off our Generation 2 design. Gen 2 facilities started taking into account sustainability, energy efficiency, and really looking at the total cost of energy and operations.
Очень быстро мы поняли, что стандартные дата-центры очень быстро становятся устаревшими. Они не поспевали за темпами изменений технологических и экологических требований. Именно тогда мы стали разрабатывать ЦОД второго поколения. В этих дата-центрах Gen 2 стали принимать во внимание такие факторы как устойчивое развитие, энергетическая эффективность, а также общие энергетические и эксплуатационные.
No longer did we view data centers just for the upfront capital costs, but we took a hard look at the facility over the course of its life. Our Quincy, Washington and San Antonio, Texas facilities are examples of our Gen 2 data centers where we explored and implemented new ways to lessen the impact on the environment. These facilities are considered two leading industry examples, based on their energy efficiency and ability to run and operate at new levels of scale and performance by leveraging clean hydro power (Quincy) and recycled waste water (San Antonio) to cool the facility during peak cooling months.
Мы больше не рассматривали дата-центры только с точки зрения начальных капитальных затрат, а внимательно следили за работой ЦОД на протяжении его срока службы. Наши объекты в Куинси, Вашингтоне, и Сан-Антонио, Техас, являются образцами наших ЦОД второго поколения, в которых мы изучали и применяли на практике новые способы снижения воздействия на окружающую среду. Эти объекты считаются двумя ведущими отраслевыми примерами, исходя из их энергетической эффективности и способности работать на новых уровнях производительности, основанных на использовании чистой энергии воды (Куинси) и рециклирования отработанной воды (Сан-Антонио) для охлаждения объекта в самых жарких месяцах.
As we were delivering our Gen 2 facilities into steel and concrete, our Generation 3 facilities were rapidly driving the evolution of the program. The key concepts for our Gen 3 design are increased modularity and greater concentration around energy efficiency and scale. The Gen 3 facility will be best represented by the Chicago, Illinois facility currently under construction. This facility will seem very foreign compared to the traditional data center concepts most of the industry is comfortable with. In fact, if you ever sit around in our container hanger in Chicago it will look incredibly different from a traditional raised-floor data center. We anticipate this modularization will drive huge efficiencies in terms of cost and operations for our business. We will also introduce significant changes in the environmental systems used to run our facilities. These concepts and processes (where applicable) will help us gain even greater efficiencies in our existing footprint, allowing us to further maximize infrastructure investments.
Так как наши ЦОД второго поколения строились из стали и бетона, наши центры обработки данных третьего поколения начали их быстро вытеснять. Главными концептуальными особенностями ЦОД третьего поколения Gen 3 являются повышенная модульность и большее внимание к энергетической эффективности и масштабированию. Дата-центры третьего поколения лучше всего представлены объектом, который в настоящее время строится в Чикаго, Иллинойс. Этот ЦОД будет выглядеть очень необычно, по сравнению с общепринятыми в отрасли представлениями о дата-центре. Действительно, если вам когда-либо удастся побывать в нашем контейнерном ангаре в Чикаго, он покажется вам совершенно непохожим на обычный дата-центр с фальшполом. Мы предполагаем, что этот модульный подход будет способствовать значительному повышению эффективности нашего бизнеса в отношении затрат и операций. Мы также внесем существенные изменения в климатические системы, используемые в наших ЦОД. Эти концепции и технологии, если применимо, позволят нам добиться еще большей эффективности наших существующих дата-центров, и тем самым еще больше увеличивать капиталовложения в инфраструктуру.
This is definitely a journey, not a destination industry. In fact, our Generation 4 design has been under heavy engineering for viability and cost for over a year. While the demand of our commercial growth required us to make investments as we grew, we treated each step in the learning as a process for further innovation in data centers. The design for our future Gen 4 facilities enabled us to make visionary advances that addressed the challenges of building, running, and operating facilities all in one concerted effort.
Это определенно путешествие, а не конечный пункт назначения. На самом деле, наш проект ЦОД четвертого поколения подвергался серьезным испытаниям на жизнеспособность и затраты на протяжении целого года. Хотя необходимость в коммерческом росте требовала от нас постоянных капиталовложений, мы рассматривали каждый этап своего развития как шаг к будущим инновациям в области дата-центров. Проект наших будущих ЦОД четвертого поколения Gen 4 позволил нам делать фантастические предположения, которые касались задач строительства, управления и эксплуатации объектов как единого упорядоченного процесса.
Тематики
Синонимы
EN
Англо-русский словарь нормативно-технической терминологии > modular data center
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16 reliability
надёжность; безотказность ( в работе) ; показатель надёжности; вероятность безотказной работы
* * *
* * *
надёжность; безотказность (); показатель надёжности; вероятность безотказной работыreliability by duplication — обеспечение надёжности путём дублирования;
reliability by redundancy — обеспечение надёжности путём резервирования;
reliability in severe applications — надёжность в тяжёлых условиях эксплуатации;
reliability versus time — зависимость вероятности безотказной работы от времени;
- reliability of servicereliability with repair — надёжность с восстановлением; надёжность при выполнении ремонта
- a priori reliability
- acceptable reliability
- achieved reliability
- actual reliability
- advanced reliability
- allocated reliability
- anticipated reliability
- apportioned reliability
- assessed reliability
- assurance reliability
- asymptotic reliability
- attainable reliability
- attained reliability
- augmented reliability
- average reliability
- average estimated reliability
- boundary reliability
- calculated reliability
- compound reliability
- computed reliability
- conditional reliability
- current reliability
- demand reliability
- demonstrated reliability
- design reliability
- desired reliability
- dormant reliability
- drift reliability
- duplex reliability
- durability reliability
- dynamic reliability
- effective reliability
- engineering reliability
- enhanced reliability
- environmental reliability
- equipment reliability
- estimated reliability
- exact reliability
- expected reliability
- experimental reliability
- extra-high reliability
- failure-cause reliability
- field reliability
- final reliability
- functional reliability
- guaranteed reliability
- highest possible reliability
- in-service reliability
- inadequate reliability
- initial reliability
- long-life reliability
- long-range reliability
- long-term reliability
- lot-by-lot reliability
- low reliability
- mainstage reliability
- maintenance reliability
- measured reliability
- mechanical reliability
- minimum acceptable reliability
- nominal reliability
- nonparametric reliability
- nonredundant reliability
- normalized reliability
- numerical reliability
- observed reliability
- operating reliability
- operational reliability
- optimal reliability
- optimized reliability
- optimum reliability
- parametric reliability
- part-dependent reliability
- performance reliability
- planned reliability
- poor reliability
- posterior reliability
- pre-test reliability
- predetermined reliability
- predicted reliability
- preliminary reliability
- probabilistic reliability
- proven reliability
- qualitative reliability
- quality reliability
- quantitative reliability
- redundant reliability
- relative reliability
- running reliability
- satisfactory reliability
- service reliability
- service-free reliability
- short-term reliability
- standard reliability
- start reliability
- stationary reliability
- strategic reliability
- structural reliability
- synthesized reliability
- target reliability
- terminal reliability
- tolerable reliability
- tribological reliability
- ultimate reliability
- unacceptable reliability
- unsatisfactory reliability
- use reliability
- weighted reliability
- zero-failure reliability* * *• 1) надежность; 2) достоверность запасовАнгло-русский словарь нефтегазовой промышленности > reliability
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17 failure
1) повреждение; неисправность; отказ в работе, сбой2) неудача (неудачный исход выполнения какой-либо операции, приводящий к невозможности дальнейшего выполнения программы)•- aggregated failure
- basic failure
- bening failure
- chance failure
- chargeable failure
- check sum failure
- common-cause failure
- common-mode failure
- complete failure
- critical failure
- degradation failure
- dependent failure
- design error failure
- design failure
- detectable failure
- deterioration failure
- disk boot failure
- drift failure
- early failure
- equipment design failure
- equipment manufacturing failure
- fatal failure
- field failure
- format failure
- functional failure
- general failure
- gradual failure
- hard failure
- human failure
- independent failure
- induced failure
- infancy failure
- infrequent failures
- intentional failure
- intermittent failure
- in-warranty failure
- latent failure
- longer-term failure
- major failure
- malign failure
- man-made failure
- mechanical failure
- minor failure
- misuse failure
- multiple failure
- nonchargeable failure
- non-relevant failure
- obscure failure
- on failure
- only-under-stress failure
- open-circuit failure
- open-mode failure
- operational failure
- parity failure
- part design failure
- partial failure
- pattern-sensitive failure
- PD failure
- permanent failure
- physical failure
- primary failure
- random failure
- redundant failure
- relevant failure
- residual failure
- safe failure
- SE failure
- secondary failure
- short-circuit failure
- short-duration failure
- short-mode failure
- short-term failure
- simultaneous failure
- single failure
- single-point failure
- skew failure
- soft failure
- software error failure
- solid failure
- stable failure
- static failure
- transient failure
- undetectable failure
- wear-out failureEnglish-Russian dictionary of computer science and programming > failure
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18 system
system of axes3-component LDV system3-D LDV system4-D system4-D flight-management system4-D guidance systemAC electrical systemactuation systemaerial delivery systemaerostat systemAEW systemafterburning control systemAI-based expert systemaileron-to-rudder systemair bleed offtake systemair cushion systemair cycle systemair data systemair defence systemair induction systemair refueling systemair traffic control systemair-combat advisory systemair-conditioning systemair-path axis systemair-turbine starting systemairborne early warning systemaircooling systemaircraft reference axis systemaircraft weight-and-balance measuring systemaircraft-autopilot systemaircraft-based systemaircraft-bifilar-pendulum systemaircraft-carried earth axis systemaircraft-carried normal earth axis systemaircrew escape systemairfield lighting control systemairframe/rotor systemairspeed systemalcohol-wash systemalignment control systemall-electronic systemall-weather mission systemaltitude loss warning systemangle-of-attack command systemanti-collision systemanti-g systemantitorque systemanti-icing systemantiskid systemarea-navigation systemARI systemartificial feel systemartificial intelligence-based expert systemartificially augmented flight control systemATC systemattitude and heading reference systemaudio systemaudiovisual systemauto-diagnosis systemauto-hover systemautolanding systemautomatic cambering systemautomatic trim systemautostabilization systemautotrim systemaxis systemB systembalance-fixed coordinate systembase-excited systembasic axis systembeam-foundation systembifilar pendulum suspension systembladder systemblowing systemblowing boundary layer control systemblown flap systembody axis systembody axis coordinate systembody-fitted coordinate systembody-fixed reference systemboom systemboosted flight control systembraking systembreathing systembuddy-buddy refuelling systemcabin pressurization systemcable-mount systemCAD systemcanopy's jettison systemcardiovascular systemcargo loading systemcargo-handling systemcarrier catapult systemcartesian axis systemCat III systemcentral nervous systemCGI systemcirculating oil systemclosed cooling systemclosed-loop systemcockpit systemcockpit management systemcollision avoidance systemcombined cooling systemcommand-by-voice systemcommand/vehicle systemcommercial air transportation systemcompensatory systemcomputer-aided design systemcomputer-assisted systemcomputer-generated image systemcomputer-generated visual systemconcentrated-mass systemconflict-alert systemconservative systemconstant bandwidth systemconstant gain systemconsultative expert systemcontrol systemcontrol augmented systemcontrol loader systemcooling systemcoordinate systemcounterstealth systemcoupled systemcoupled fire and flight-control systemcovert mission systemcrew systemscueing systemcurvilinear coordinate systemdamped systemdata systemdata acquisition systemdata handling systemdata transfer systemdata-gathering systemDC electrical systemdecision support systemdefensive avionics systemdeicing systemdemisting systemdeparture prevention systemdeterministic systemdual-dual redundant system4-D navigation system6-DOF motion systemdiagnosable systemdial-a-flap systemdirect impingement starting systemdisplacement control systemdisplay systemdisplay-augmented systemdivergent systemDLC systemdogfight systemdoor-to-door systemDoppler ground velocity systemdouble-balance systemdrive systemdrive train/rotor systemdry air refueling systemdual-field-of-view systemdual-wing systemdynamic systemearly-warning systemEarth-centered coordinate systemearth-fixed axis systemearth/sky/horizon projector systemejection systemejection display systemejection seat escape systemejection sequence systemejector exhaust systemejector lift systemelection safety systemelectric starting systemelectro-expulsive deicing systemelectro-impulse deicing systemelectro-vibratory deicing systemelectronic flight instrumentation systemElint systememergency power systememitter locator systemEMP-protected systemengine monitoring systemengine-propeller systemengine-related systemenhanced lift systemenvelope-limiting systemenvironmental control systemescape systemexcessive pitch attitude warning systemexhaust systemFADEC systemfault-tolerant systemFBW systemfeathering systemfeedback systemfeel systemfin axis systemfire detection systemfire suppression systemfire-extinguishing systemfire-protection systemfive-point restraint systemfixed-structure control systemflap systemflap/slat systemflash-protection systemflexible manufacturing systemflight control systemflight control actuation systemflight director systemflight inspection systemflight management systemflight path systemflight path axis systemflight test systemflight-test instrumentation systemflotation systemfluid anti-icing systemflutter control systemflutter margin augmentation systemflutter suppression systemfluttering systemfly-by-light systemfly-by-light control systemfly-by-wire systemfly-by-wire/power-by-wire control systemfoolproof systemforce-excited systemforce-feel systemforward vision augmentation systemfuel conservative guidance systemfuel management systemfuel transfer systemfull-vectoring systemfull-authority digital engine control systemfull-motion systemfull-state systemfull-time systemfully articulated rotor systemfuselage axis systemg-command systemg-cueing systemg-limiting systemgas generator control systemgas turbine starting systemglobal positioning systemgoverning systemground collision avoidance systemground proximity warning systemground-axes systemground-fixed coordinate systemground-referenced navigation systemgust alleviation systemgust control systemgyroscopic systemgyroscopically coupled systemhalon fire-extinguishing systemhalon gas fire-fighting systemhands-off systemhead-aimed systemheadup guidance systemhelmet pointing systemhelmet-mounted visual systemhierarchical systemhigh-damping systemhigh-authority systemhigh-lift systemhigh-order systemhigh-pay-off systemhigh-resolution systemhigher harmonic control systemhose-reel systemhot-gas anti-icing systemhub plane axis systemhub plane reference axis systemhub-fixed coordinate systemhydraulic systemhydraulic starting systemhydropneumatic systemhydrostatic motion systemhysteretic systemice-protection systemicing cloud spray systemicing-protection systemidentification friend or foe systemimage generator systemin-flight entertainment systemincidence limiting systeminert gas generating systeminertial coordinate systeminertial navigation systeminertial reference systeminfinite-dimensional systeminformation management systeminlet boundary layer control systeminlet control systeminput systeminstruction systeminstrument landing systeminstrumentation systemintelligence systemintelligent systeminterconnection systemintermediate axis systemintrusion alarm systemintrusion detection systeminverted fuel systemlanding guidance systemlarge-travel motion systemlaser-based visual systemlateral attitude control systemlateral control systemlateral feel systemlateral seat restraint systemlateral-directional stability and command augmentation systemlead compensated systemleft-handed coordinate systemleg restraint systemlife support systemliferaft deployment systemlift-distribution control systemlighter-than-air systemlightly damped systemlightning protection systemlightning sensor systemlightning warning systemlimited-envelope flight control systemlinear vibrating systemliquid oxygen systemload control systemload indication systemlocal-horizon systemloom systemlow-damping systemlow-order systemLQG controlled systemlubrication systemlumped parameter systemMach number systemmain transmission systemmaintenance diagnostic systemmaintenance record systemman-in-the-loop systemman-machine systemmaneuver demand systemmaneuvering attack systemmass-spring-dashpot systemmass-spring-damper systemmast-mounted sight systemmechanical-hydraulic flight control systemmicrowave landing systemMIMO systemmine-sweeping systemmissile systemmissile-fixed systemmission-planning systemmobile aircraft arresting systemmodal cancellation systemmodal suppression systemmode-decoupling systemmodel reference systemmodel-based visual systemmodel-following systemmodelboard systemmolecular sieve oxygen generation systemmonopulse systemmotion systemmotion generation systemmulti-input single-output systemmulti-input, multi-output systemmultimode systemmultibody systemmultidegree-of-freedom systemmultiloop systemmultiple-input single output systemmultiple-input, multiple-output systemmultiple-loop systemmultiple-redundant systemmultiply supported systemmultishock systemmultivariable systemnavigation management systemnavigation/attack systemnavigation/bomb systemNDT systemneuromuscular systemnight/dusk visual systemportable aircraft arresting systemnitrogen inerting systemno-tail-rotor systemnonminimum phase systemnonoscillatory systemnonconservative systemnormal earth-fixed axis systemNotar systemnozzle control systemnuclear-hardened systemobserver-based systemobstacle warning systemoil systemon-board inert gas generation systemon-board maintenance systemon-board oxygen generating systemon-off systemone degree of freedom systemone-shot lubrication systemopen cooling systemopen seat escape systemopen-loop systemoperability systemoptic-based control systemoptimally controlled systemorthogonal axis systemoxygen generation systemparachute systempartial vectoring systempartial vibrating systemperformance-seeking systemperturbed systempilot reveille systempilot vision systempilot-aircraft systempilot-aircraft-task systempilot-in-the-loop systempilot-manipulator systempilot-plus-airplane systempilot-vehicle-task systempilot-warning systempilot/vehicle systempitch change systempitch compensation systempitch stability and command augmentation systempitch rate systempitch rate command systempitch rate flight control systempneumatic deicing systempneumatic ice-protection systempneumodynamic systemposition hold systempower systempower-assisted systempower-boosted systempowered high-lift systempowered-lift systemprecognitive systempressurization systempreview systemprobabilistically diagnosable systemprobe refuelling systempronated escape systempropeller-fixed coordinate systempropulsive lift systemproximity warning systempursuit systempush-rod control systemquantized systemrandom systemrating systemreconfigurable systemrectangular coordinate systemreduced-gain systemreference axis systemrefuelling systemremote augmentor lift systemremote combustion systemresponse-feedback systemrestart systemrestraint systemrestructurable control systemretraction systemride-control systemride-quality systemride-quality augmentation systemride-smoothing systemright-handed axis systemright-handed coordinate systemrigid body systemrobotic refueling systemrod-mass systemroll augmentation systemroll rate command systemrotating systemrotor systemrotor isolation systemrotor-body systemrotor-wing lift systemroute planner systemrudder trim systemrudder-augmentation systemsampled-data systemscheduling systemschlieren systemsea-based systemseat restraint systemseatback video systemself-adjoint systemself-contained starting systemself-diagnosable systemself-excited systemself-repairing systemself-sealing fuel systemself-tuning systemshadow-mask systemshadowgraph systemship-fixed coordinate systemshock systemshort-closed oil systemsighting systemsimulation systemsimulator-based learning systemsingle degree of freedom systemsingle-input multiple-output systemsingularly perturbed systemsituational awareness systemsix-axis motion systemsix-degree-of-freedom motion systemsix-puck brake systemski-and-wheel systemskid-to-turn systemsnapping systemsoft mounting systemsoft ride systemsound systemspeed-stability systemspherical coordinate systemspin recovery systemspin-prevention systemspring-mass-dashpot systemstability and control augmentation systemstability augmentation systemstability axis coordinate systemstability enhancement systemstall detection systemstall inhibitor systemstall protection systemstall warning systemstarting systemstealth systemstochastic systemstorage and retrieval systemstore alignment systemstores management systemstrap-down inertial systemstructural systemstructural-mode compensation systemstructural-mode control systemstructural-mode suppression systemSTT systemsuppression systemsuspension systemtactile sensory systemtail clearance control systemtail warning systemtask-tailored systemterrain-aided navigation systemterrain-referencing systemtest systemthermal control systemthermal protection systemthreat-warning systemthree-axis augmentation systemthree-body tethered systemthree-control systemthree-gyro systemthrough-the-canopy escape systemthrust modulation systemthrust-vectoring systemtilt-fold-rotor systemtime-invariant systemtime-varying systemtip-path-plane coordinate systemtorque command/limiting systemtractor rocket systemtrailing cone static pressure systemtraining systemtrajectory guidance systemtranslation rate command systemtranslational acceleration control systemtrim systemtrim tank systemtriple-load-path systemtutoring systemtwin-dome systemtwo degree of freedom systemtwo-body systemtwo-input systemtwo-input two-output systemtwo-pod systemtwo-shock systemtwo-step shock absorber systemunpowered flap systemunpowered high-lift systemutility services management systemvapor cycle cooling systemvariable feel systemvariable stability systemvariable structure systemvestibular sensory systemvibrating systemvibration isolation systemvibration-control systemvibration-damping systemvideo-disc-based visual systemvisor projection systemvisual systemvisual display systemvisual flying rules systemvisual sensory systemvisual simulation systemvisually coupled systemvoice-activated systemvortex systemvortex attenuating systemVTOL control systemwake-imaging systemwarning systemwater injection cooling systemwater-mist systemwater-mist spray systemweather systemwheel steering systemwide angle visual systemwind coordinate systemwind shear systemwind-axes systemwind-axes coordinate systemwind-fixed coordinate systemwing axis systemwing flap systemwing sweep systemwing-load-alleviation systemwing-mounted systemwing/propulsion systemwiring systemyaw vane system -
19 moment
1) момент (вращающий, крутящий)•moment at fixed end — момент защемления, момент в заделанном конце
- moment of couple - moment of deflection - moment of external forces - moment of flexure - moment of force - moment of force about an axis - moment of force tending to capsize - moment of friction - moment of gyration - moment of inertia - moment of load - moment of resistance - moment of rotation - moment of rupture - moment of span - moment of stability - moment of stiffness - moment of torsion - moment of wind pressure - applied moment - area moment - bending moment - bending moment coefficients - breaking moment - cantilever moment - cantilever bending moment - carried-over moment - central moment - centrifugal moment - centrifugal moment of inertia - column moment - core moment - counter balance moment - critical moment - deadload moment - design moment - destabilizing moment - distributing moment - driving moment - edge moment - end moment - end restraint moment - equivalent bending moment - first moment - first moment of area - fixing moment - fixed-end moment - fixed-edge moment - full plastic moment - geometrical moment of inertia - girder moment - hydraulic moment - least moment of inertia - least moment of inertia of a section - lifting moment - live-load moment - locking moment - negative moment - overturning moment - polar moment - polar moment of inertia - positive moment - reactive moment - resisting moment - restoring moment - right-hand moment - righting moment - rotative moment - secant moment - second moment - secondary moment - section moment - sectoral moment of inertia - simple-beam moment - slab moment - starting moment - static moment - statical moment - stiffness moment - sum moment - support moment - tilting moment - torque moment - torsion moment - torsional moment - turning moment - twisting moment - ultimate bending moment - unbalanced moment - virtual moment - volume change moment - vortex moment - wedging moment - wind moment - zero momentmoment resulting from sideway — момент, вызванный боковым смещением рамы
* * *моментmoments exerted by redundant members [by redundants] — моменты, возникающие при наложении избыточных связей
moment induced in a section — момент, возникший в сечении
moment opposite in sign — момент, противоположный по знаку
moment required to produce a unit rotation — момент, вызывающий единичный угол поворота ( конца стержня)
- moment of areamoments yielding the same rotation — моменты, вызывающие одинаковый угол поворота (концов стержней и т. п.)
- moment of external forces
- moment of force
- moment of inertia
- moment of inertia about neutral axis
- moment of inertia about parallel axis
- moment of inertia of a cross section
- moment of inertia of a section
- moment of reversed sign
- moment of rupture
- applied moment
- area moment
- axial moment
- axial moment of inertia
- balanced moment
- bar moment
- bending moment
- bending moment at any section of a beam
- breaking bending moment
- cantilever moment
- carried-over moment
- carryover moment
- central moment of inertia
- clockwise moment
- continuity moment
- counterclockwise moment
- cracking moment
- critical moment
- dead-load moment
- deviation moment
- distributed moment
- dummy unit moment
- edge moment
- edge torque moment
- end moment
- external moment
- failing moment
- first moment
- fixed-end moment
- fixing moment
- hogging moment
- internal moment
- joint moment
- least moment of inertia of a section
- least moment of inertia
- meridional bending moment
- midpoint bending moment
- negative bending moment
- negative moment
- node point moment
- out-of-balance moment
- overturning moment
- overturning moment due to wind forces
- plastic moment
- polar moment of inertia
- positive bending moment
- positive moment
- reduced plastic moment
- resisting moment
- restoring moment due to dead loads
- second moment of area
- secondary moment
- second axial moment of area
- second polar moment of area
- simple-beam moment
- support moment
- static moment
- static moment of area
- stress moment
- thrust moment
- torque moment
- torsional moment
- torsion moment
- twisting moment
- ultimate bending moment
- ultimate moment
- ultimate design resisting moment
- ultimate resisting moment
- unbalanced moment
- unit moment
- yield moment
- zero moment -
20 non-absorbent
- non adjustable - non-ageing - non-air side - non-arcing - non-automatic - non-baking - non-bearing surface - non-caking - non-capacitive - non-central - non-clashing gear set - non-clogging - non-coherent - non-cohesive - non-collision accident - non-combustible - non-condensing - non-conducting - non-conductor - non-congealable oil - non-continuous - non-corrodibility - non-corrodible - non-corroding - non-corrosive - non-current - non-dazzling - non-deflecting - non-deforming - non-destructive test - non-detachable - non-detachable semitrailer - non-directional - non-directional type tread design - non-driving - non-drying oil - non-equalizing differential - non-essential - non-ferrous alloys - non-ferrous metal - non-filling slot type bearing - non-flammable - non-flexible - non-fluctuating - non-fluid oil - non-fouling - non-fouling spark plug - non-freezable oil - non-freezing - non-freezing solution - non-functioning parts - non-fusible - non-glare head-lamp - non-homogenous - non-ignitable - non-inductive - non-inflammable - non-intercooled cycle - non-loosening - non-luminous - non-metallic inclusions - non-military - non-mobile - non-perfect - non-persistent - non-pressurized - non-propagating crack - non-reactive - non-recoverable - non-redundant - non-reflecting finish - non-resinous oil - non-return-flow - non-return valve - non-reversible - non-rigid - non-rotatable - non-runner vehicle - non-rusting - non-saponifying oil - non-saturated - non-self-propelled - non-serviceable - non-settling - non-shatterable - non-shatterable glass - non-skid - non-skid life of tyre - non-skid pattern - non-skid property - non-skid relief depth - non-skid road surface - non-skid tread - non-skid tyre - non-skid tyre design - non-skid wear - non-slip - non-slipping matting - non-sludging oil - non-smoking section - non-soluble - non-sparking - non-stationary - non-steady - non-stop - non-surfaced mileage - non-swelling - non-synchronous - non-time-delay - non-toxic - non-type - non-uniform - non-uniform combustion - non-uniform movement - non-uniform scale - non-uniformity - non-unloading compressor - non-volatile - non-watertight - non-welding - non-wetted - non-woven
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