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21 gear
1) механизм; устройство; приспособление; инструмент2) зубчатое колесо, ЗК; шестерня3) зубчатая передача, ЗП4) привод5) редуктор6) входить в зацепление; вводить в зацепление•to come into gear — входить в зацепление; сцепляться; соединяться
gear with concave tooth profile — ЗК с вогнутым профилем зубьев, ЗК с вогнутыми зубьями
- adjustment geargear with convex tooth profile — ЗК с выпуклым профилем зубьев, ЗК с выпуклыми зубьями
- angular gear
- annular gear
- antibacklash gear
- automatic motor control gear
- automotive gear
- axle drive gear
- back gear
- barring gear
- bevel gear
- bevolute gear
- bore-type gear
- brake gear
- bull gear
- cam control gear
- cam gear
- camshaft gear
- carburized gear
- chain reduction gear
- change gear
- change-over gear
- clockwork gears
- cluster gear
- coarse pitch gear
- command gear
- commercial quality gear
- complementary crown gear
- complementary gear
- composite gear
- compound change gears
- compound planetary gear
- cone gear
- cone worm gear
- cone-drive worm gear
- cone-friction gear
- connecting gear
- constant mesh gears
- contrate gear
- control gear
- coupled planetary gear
- crank gear
- crossed-axis helical gear
- crown gear
- cut gear
- cycloidal gear
- cylindrical gear
- cylindrical involute gear
- cylindrical lantern gear
- delivering gear
- differential change gear
- differential gear
- double gear
- double-enveloping worm gear
- double-helical bevel gear
- double-helical gear
- double-reduction gear
- double-throated gear
- draw-in gear
- drive coupling gear
- driven gear
- driver gear
- driving gear
- eccentric gear
- elliptical gear
- enclosed gear
- end gear
- engaged gear
- epicyclic gear
- equivalent helical gear
- external gear
- face gear
- feed change gears
- feed coupling gear
- feed gear
- feedback reduction gear
- female gear
- final reduction gear
- fine pitch gear
- flange-type gear
- flat gear
- flexible gear
- follower gear
- friction bevel gear
- friction gear
- fully matched gear
- generated bevel gear
- generating change gears
- generating gear
- globoidal worm gear
- green gear
- ground gear
- hand gear
- harmonic gear
- heavy loaded gear
- helical bevel gear
- helical gear
- helical rack gear
- herringbone gear
- high gear
- high-helix angle gear
- high-load carrying tooth gear
- high-ratio gear
- high-reduction gear
- hob gear
- hoisting gear
- hourglass worm gear
- hub-type gear
- hydraulic gear
- hydraulic steering gear
- hypoid bevel gear
- hypoid gear
- idler gear
- index change gear
- index gear
- indicator gear
- internal bevel gear
- internal gear
- involute gear
- irreversible gear
- landing gear
- lantern gear
- left-hand gear
- lifting gear
- lock gear
- locking gear
- low-helix-angle gear
- main drive gear
- male gear
- Maltese gear
- mangle gear
- marine gear
- master gear
- master index gear
- mating gear
- metric gear
- mid gear
- module gear
- mutual interlocking gear
- noncircular gear
- nonpower transmitting gear
- Novikov's gear
- Novikov's-Wildhaber's gear
- oblique bevel gear
- octoid gear
- octoid teeth gear
- operating gear
- overhead driving gear
- pawl gear
- pick-off gear
- pin gear
- pinion gear
- pin-wheel gear
- plain gear
- plain spur gear
- planet gear
- planetary gear
- planetary timing gear
- point gear
- power gear
- power return gear
- power takeoff gear
- power-circulating gear
- precision gear
- production gear
- propulsion gear
- pulley gear
- quick-change gear
- ratchet gear
- ratchet-wheel gear
- ratio gear
- reduction gear
- release gear
- remote gear
- replacement gear
- reverse gear
- right-angle gear
- right-hand gear
- rigid gear
- ring gear
- rod gear
- rotation gear
- running gear
- saddle gear
- safety gear
- screw-type gear
- scroll gear
- segment gear
- self-stopping gear
- shaft gear
- side gear
- simple epicyclic gear
- single-planetary gear
- single-reduction gear
- skew axis gear
- skew bevel gear
- skew gear
- skinny gear
- solid gear
- speed-increasing gear
- speed-reducing gear
- spider gear
- spider shaft takeoff gear
- spider takeoff gear
- spindle gear
- spiral bevel gear
- spiral conical involute gear
- spiral gear
- spiroid gear
- split gear
- sprocket gear
- spur gear
- spur rack gear
- starting gear
- steering gear
- stepped gear
- stop gear
- straight bevel gear
- straight cut gear
- straight spur gear
- straight-sided crown gear
- striking gear
- summing gear
- sun gear
- sun-and-planet gear
- table-raising gear
- taper-type gear
- thermoplastic gear
- three-spool gear
- thrust gear
- to gear down
- to gear into
- to gear together
- to gear up
- toothed gear
- transmission gear
- traversing gear
- trigger gear
- trip gear
- triple-helical gear
- tripping gear
- tuning gear
- turning gear
- twisted-bevel gear
- variable-speed gear
- virtual gear
- W/N gear
- wheel gear
- Wildhaber-Novikov gear
- work gear
- worm gearEnglish-Russian dictionary of mechanical engineering and automation > gear
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22 gear train
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23 speed
скорость; быстрота; число оборотов; передача; II ускорять- speed drop - speed factor - speed for flying mile - speed gauge - speed gear - speed-increaser - speed lever - speed limit - speed merchant - speed of engine - speed of loading - speed of mainshaft - speed of propagation - speed of response - speed of rotation - speed of service - speed range - speed ratio - speed record - speed recorder - speed reducer - speed reduction gearing - speed regulation - speed sense - speed shifting mechanism - speed slackening signal - speed synchronizer - speed-testing runway - speed-torque characteristic - speed transition ramps - speed-trap - speed trial - speed up - speed-up - speed variation - speed waggon - air speed - angular speed - approach speed - breakdown speed - burned speed - conveying speed - corrected speed - critical speed - cross speed - datum speed - decreasing speed - ground speed - indicated speed - lifting speed - light-line speed - linear speed - memory speed - over speed - overturning speed - reverse speed - rim speed - spindle speed - synchronous speed - top speed - travel speed - travelling speed - traversing speed - trial speed - true speed - variable speed -
24 speed
1) скорость (линейная, угловая); частота вращения; число оборотов || скоростной2) быстродействие || быстродействующий3) величина вектора скорости, абсолютная величина вектора скорости4) ускорять•to low the speed — уменьшать скорость, замедлять ход или движение
- access speedto speed up — ускорять; разгонять; увеличивать частоту вращения или число оборотов
- actual speed
- adjustable speed
- advance speed
- average calculating speed
- average speed
- axis drive speed
- axis movement speed
- axis speed
- backing-out speed
- balancing speed
- band speed
- blade speed
- block-processing speed
- boring speed
- breaking speed
- broaching speed
- calculating speed
- Cartesian speed
- circuit speed
- circumferential speed
- climbing speed
- clock speed
- computation speed
- computational speed
- computer speed
- computing speed
- computing system speed
- constant speed
- control's clock speed
- conveyance speed
- conveying speed
- copying speed
- copy-turning speed
- creep-feed speed
- creeping speed
- critical speed
- cutter feed speed
- cutting feed speed
- cutting speed for milling
- cutting speed
- data transfer speed
- decreasing speed
- delivery speed
- derricking speed
- descending speed
- drawing speed
- drilling speed
- drive speed
- driven speed
- driving speed of saw blade
- encroaching speed
- fast traverse speed
- feed speed
- feeding speed
- final speed
- free-running speed
- full speed
- gaging speed
- gear-cutting speed
- given speed
- grinding speed
- ground speed
- high speed
- ideal unload speed
- idling speed
- increasing speed
- indexing speed
- infinitely adjustable speed
- initial speed
- input speed
- instantaneous rotational speed
- instruction speed
- laser beam scanning speed
- laser beam travel speed
- lifting speed
- line speed
- link speed
- load speed
- load-lifting speed
- load-lowering speed
- low end speed
- low speed
- machining speed
- mating speed
- maximum speed
- mean speed
- midstroke speed
- milling speed
- motor speed
- net cutting speed
- no-load speed
- normal speed
- n-th-critical speed
- operation speed
- output speed
- over speed
- peripheral grinding speed
- peripheral speed
- periphery speed
- piston speed
- planer speed
- planing speed
- positioning speed
- precision load-lowering speed
- preset speed
- pressing speed
- process speed
- processing speed
- production line speed
- quick-return speed
- reaming speed
- reciprocating speed of ram
- reduced speed
- related speeds
- response speed
- resultant cutting speed
- retraction speed
- return speed
- reverse speed
- rim speed
- rolling speed
- rotary speed
- rotating speed
- rotational speed
- rough workpiece spindle speed
- rubbing speed
- running speed
- sawing speed
- scanning speed
- sensory control speed
- service speed
- servoresponse speed
- shaft speed
- shaper speed
- short-motion speed
- slewing speed
- slow speed
- specific speed
- speed of ascent
- speed of descent
- speed of transmission
- spindle rotational speed
- stepless spindle speed
- storage speed
- straight-line speed
- stroke speed of press
- stroke speed
- stroking speed
- surface speed
- switching speeds
- synchronized-feed tapping speed
- synchronous speed
- takeup speed
- tape-selected spindle speed
- tapping speed
- terminal speed
- test speed
- threading speed
- tool feed speed
- tool-changing speed
- tool-cutting speed
- tooth speed
- top speed
- top spindle speed
- tracing speed
- track speed
- tracking speed
- transport road speed
- transport speed
- travel speed
- traveling speed
- traverse speed per axis
- traverse speed
- turning speed
- unit speed of rotation
- variable speed
- wheel surface speed
- work rotational speedEnglish-Russian dictionary of mechanical engineering and automation > speed
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25 planetary gear train
English-Russian big polytechnic dictionary > planetary gear train
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26 elementary planetary gear train
English-Russian big polytechnic dictionary > elementary planetary gear train
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27 single epicyclic gear train
English-Russian big polytechnic dictionary > single epicyclic gear train
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28 train
1) ряд, серия; цепь2) ряд взаимодействующих деталей, элементов или компонентов; ряд последовательно расположенных машин3) зубчатая передача, ЗП; система ЗП; гитара со сменными ЗК•- change gear trainto train about — охватывать (напр. ремнём, цепью)
- clutch controlled drive train
- command pulse train
- compound epicyclic train
- compound gear train
- crossed helical-gear train
- differential bevel gear train
- differential gear train
- differential spur gear train
- drive train
- elementary planetary gear train
- epicyclic gear train
- epicyclic train
- even ratio gear train
- feed gear train
- finish broach train
- finishing broach train
- gear drive train
- gear train of vertical feed
- gear train
- generating train
- helical-gear train
- hypoid-gear train
- interpolator-generated pulse train
- planetary gear train
- power train
- pulse train
- reducing gear train
- roll train
- rough broach train
- roughing broach train
- servo train
- simple gear train
- single epicyclic gear train
- single-planetary gear train
- speed-increasing gear train
- speed-reducing gear train
- spur gear train
- spur planetary gear train
- tractor train
- train of gears
- wave trainEnglish-Russian dictionary of mechanical engineering and automation > train
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29 pair
- crossed helical gear pair
- cylindrical pair
- double-helical gear pair
- double-twisted pair
- external gear pair
- four-degrees-of-freedom kinematic pair
- gear pair
- helical pair
- higher pair
- hypoid gear pair
- kinematic pair
- lower pair
- master control gear pair
- one-degree-of-freedom kinematic pair
- parallel helical gear pair
- planar contact pair
- plane-and-plane pair
- prismatic pair
- rectilinear sliding pair
- revolute pair
- robot-machine tool pair
- screw pair
- shielded pair
- sliding pair
- speed increasing gear pair
- speed reducing gear pair
- spheric pair
- spherical pair
- three-degrees-of-freedom spherical pair
- turning pair
- two-degrees-of-freedom kinematic pair
- two-degrees-of-freedom spherical pair
- unclosed pair
- virtual cylindrical gear pairEnglish-Russian dictionary of mechanical engineering and automation > pair
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30 power train
тех. силовая передача; трансмиссия -
31 compound epicyclic train
English-Russian big polytechnic dictionary > compound epicyclic train
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32 planetary train
English-Russian big polytechnic dictionary > planetary train
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33 selsyn train
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34 servo train
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35 epicyclic train
1. эпициклическая передача2. планетарная передачаEnglish-Russian big polytechnic dictionary > epicyclic train
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36 dial train
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37 drive
1) привод; передача2) привод; приведение в действие || приводить в действие || приводной3) узел привода; приводной блок4) ведущий5) забивать; вколачивать; вбивать•to face drive — вести за торец, поворачивать за торец ( обрабатываемую деталь)
drive with electronic variable speeds — привод с электронным регулированием скорости или частоты вращения
- ac drive- adjustable speed drive
- air-bearing capstan drive
- allhydraulic drive
- alternating current drive
- angle drive
- angular belt drive
- arc-type stator drive
- automatic electric drive
- automatic electrical drive
- auxiliary drive
- axial drive
- axis drive
- balanced drive
- ball screw drive
- belt drive
- belt-and-pulley drive
- bevel gear drive
- bidirectional drive
- blade drive
- brushless drive
- cable drive
- cam drive
- camshaft drive
- capstan drive
- carriage rapid traverse drive
- C-axis drive
- center drive
- central accessory drive
- chain drive
- chain-and-sprocket drive
- close fluid drive
- closed fluid power drive
- closed-loop servo drive
- clutch-controlled drive
- common drive
- common hard drive
- cone-friction drive
- cone-pulley drive
- configurable computer-controlled drive
- configurable drive
- conservative controlled electric drive
- conservative controlled electrical drive
- constant speed drive
- continuous drive
- continuous rotation electric drive
- continuous rotation electrical drive
- continuously rated drive
- continuously variable ratio drive
- contrarotating concentric shaft drive
- control drive
- controlled electric drive
- convertible drive
- coordinate drive
- cord drive
- countershaft drive
- crank drive
- crossed belt drive
- cutting stroke drive
- cycloidal drive
- dc drive
- dependent drive
- differential drive
- digital drive
- direct belt drive
- direct current drive
- direct drive
- disengageable drive
- disk drive
- displacing drive
- dissipative controlled electric drive
- double-enveloping wormgear drive
- double-reduction drive
- drive of a machine
- drive of the machine retaining device
- dual drive
- dual floppy disk drive
- dual motor drive
- dual speed drive
- eccentric drive
- eccentrical drive
- electric arc drive
- electric drive with cascade
- electric drive with contactless control
- electric drive with converter
- electric drive with coupling
- electric drive with magnetic slip coupling
- electric drive with magnetic solid coupling
- electric drive with relay-contactor control
- electric drive with rotary amplifier control
- electric drive with servomotor control
- electric drive with transductor
- electric drive with valve cascade converter
- electric drive without speed control
- electric drive
- electrical drive
- electric-powered drive
- electromagnetic drive
- electromagnetically braked drive
- electromechanical drive
- electronic drive
- electronic motor drive
- electronically controlled drive
- enclosed drive
- endless drive
- epycyclic gear drive
- exposed drive
- feed and upsetting drive
- feed drive
- final controlling drive
- final drive
- fine displacing drive
- fixed fluid drive
- fixed fluid power drive
- flat-belt drive
- floppy disk drive
- floppy drive
- fluid drive
- fluid power drive
- flywheel drive
- friction drive
- friction roller drive
- full controlled electric drive
- full hydraulic drive
- gear drive
- gear ratioed drive
- gearless electric drive
- gear-motor drive
- GEC DC axis drive
- general drive
- Geneva drive
- globoidal index cam drive
- globoidal indexing cam drive
- group electric drive
- hand drive
- hard drive
- hard-disk drive
- harmonic drive
- head and tail drive
- helical gear drive
- high-speed drive
- hugger drive
- hydraulic drive
- hydraulic power drive
- hydraulic pressure drive
- hydrodynamic drive
- hydrodynamic power drive
- hydroelectric drive
- hydrostatic drive
- hydrostatic power drive
- incremental drive
- independent drive
- index drive
- indexing drive
- individual electric drive
- infinitely variable drive
- integral ballscrew drive
- intermediate accessory drive
- intermittent drive
- key drive
- laptop hard drive
- limited rotary fluid drive
- limited rotary fluid power drive
- linear fluid drive
- linear fluid power drive
- linear motor slide drive
- link drive
- link motion drive
- liquid drive
- low-inertia drive
- low-speed drive
- machine axis drive
- magnetic drive
- magnetohydrodynamic drive
- magneto-optical disk drive
- main motion drive
- main spindle drive
- manual drive
- mechanical drive
- mechanical-hydraulic drive
- medium speed drive
- minidiskette drive
- motor drive
- multidirectional drive
- multimotor drive
- multiple-reduction drive
- multiple-reduction-gear drive
- multiple-thread roller drive
- multispeed electric drive
- nonautomatic electric drive
- noncomplete controlled electric drive
- nongeared drive
- nonslip drive
- oil-hydraulic drive
- open belt drive
- open fluid drive
- open fluid power drive
- optical disk drive
- optifeed drive
- oscillating crank drive
- over drive
- paper drive
- pen drive
- pinion-rack drive
- planetary drive
- planetary gear drive
- pneumatic drive
- pneumatic power drive
- posifeed drive
- positive drive
- power drive
- power tool drive
- powered drive
- primary drive
- PWM drive
- quarter-turn belt drive
- quarter-turn drive
- quarter-twist belt drive
- quarter-twist drive
- rack-and-pinion drive
- rack-and-pinion friction drive
- ram drive
- rapid return drive
- rapid traverse drive
- ratchet drive
- R-axis drive
- reciprocating electric drive
- rectifier-controlled drive
- reduction drive
- reduction electric drive
- remote drive
- return-stroke drive
- reversing drive
- right-angle drive
- roller drive
- roller-chain drive
- rolling ring drive
- rolling screw motion drive
- rope drive
- rotary fluid drive
- rotary fluid power drive
- rotary tool drive
- rotary-to-rotary drive
- rotation electric drive
- rugged drive
- SCR drive
- screw drive
- self-propelled drive
- separate drive
- servo drive
- servo-controlled drive
- servoed drive
- severe duty drive
- shiftable drive
- short center drive
- silent chain drive
- silicon controlled rectifier drive
- single drive
- single-enveloping wormgear drive
- single-gear drive
- single-motorized drive
- single-pulley drive
- single-reduce drive
- single-reduction drive
- skew angle drive
- slave drive
- slip-free drive
- slot-and-crank drive
- slot-type drive
- socket wrench drive
- speed-decreasing drive
- speed-increasing drive
- speed-reducing drive
- spindle drive
- spiral drive
- spiral gear drive
- spring drive
- spur gear drive
- spur wheel drive
- stabilized fluid drive
- stabilized fluid power drive
- steel belt drive
- step electric drive
- step motor drive
- steplessly variable drive
- steplessly variable speed drive
- stepped pulley drive
- stepper motor drive
- stepping motor drive
- step-type drive
- straight drive
- stroke electric drive
- stylus drive
- subsidiary drive
- synchronous belt drive
- synchronous drive
- tandem drive
- tape drive
- tenon drive
- texrope drive
- three-range drive
- thyristor drive
- thyristor-controlled drive
- to drive off
- to drive out
- tooth-belt drive
- toothed drive
- toothed-belt drive
- tooth-gear drive
- traction drive
- transfer drive
- transmission drive
- treadle drive
- twin chain drive
- twin drive
- twin gear drive
- twist-roller friction drive
- two-lobe harmonic drive
- two-winding spindle drive
- underslung drive
- unit drive
- valve electric drive
- variable fluid drive
- variable fluid power drive
- variable frequency drive
- variable-speed drive
- variable-speed tape drive
- variable-speed work drive
- V-belt drive
- vee-belt drive
- vee-belt-motor drive
- vibratory drive
- vibratory electric drive
- Ward-Leonard drive
- workhead drive
- worm drive
- worm-and-rack drive
- wormgear drive
- X-axis drive
- Y-axis drive
- Z-axis driveEnglish-Russian dictionary of mechanical engineering and automation > drive
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38 Gresley, Sir Herbert Nigel
[br]b. 19 June 1876 Edinburgh, Scotlandd. 5 April 1941 Hertford, England[br]English mechanical engineer, designer of the A4-class 4–6–2 locomotive holding the world speed record for steam traction.[br]Gresley was the son of the Rector of Netherseale, Derbyshire; he was educated at Marlborough and by the age of 13 was skilled at making sketches of locomotives. In 1893 he became a pupil of F.W. Webb at Crewe works, London \& North Western Railway, and in 1898 he moved to Horwich works, Lancashire \& Yorkshire Railway, to gain drawing-office experience under J.A.F.Aspinall, subsequently becoming Foreman of the locomotive running sheds at Blackpool. In 1900 he transferred to the carriage and wagon department, and in 1904 he had risen to become its Assistant Superintendent. In 1905 he moved to the Great Northern Railway, becoming Superintendent of its carriage and wagon department at Doncaster under H.A. Ivatt. In 1906 he designed and produced a bogie luggage van with steel underframe, teak body, elliptical roof, bowed ends and buckeye couplings: this became the prototype for East Coast main-line coaches built over the next thirty-five years. In 1911 Gresley succeeded Ivatt as Locomotive, Carriage \& Wagon Superintendent. His first locomotive was a mixed-traffic 2–6–0, his next a 2–8–0 for freight. From 1915 he worked on the design of a 4–6–2 locomotive for express passenger traffic: as with Ivatt's 4 4 2s, the trailing axle would allow the wide firebox needed for Yorkshire coal. He also devised a means by which two sets of valve gear could operate the valves on a three-cylinder locomotive and applied it for the first time on a 2–8–0 built in 1918. The system was complex, but a later simplified form was used on all subsequent Gresley three-cylinder locomotives, including his first 4–6–2 which appeared in 1922. In 1921, Gresley introduced the first British restaurant car with electric cooking facilities.With the grouping of 1923, the Great Northern Railway was absorbed into the London \& North Eastern Railway and Gresley was appointed Chief Mechanical Engineer. More 4–6– 2s were built, the first British class of such wheel arrangement. Modifications to their valve gear, along lines developed by G.J. Churchward, reduced their coal consumption sufficiently to enable them to run non-stop between London and Edinburgh. So that enginemen might change over en route, some of the locomotives were equipped with corridor tenders from 1928. The design was steadily improved in detail, and by comparison an experimental 4–6–4 with a watertube boiler that Gresley produced in 1929 showed no overall benefit. A successful high-powered 2–8–2 was built in 1934, following the introduction of third-class sleeping cars, to haul 500-ton passenger trains between Edinburgh and Aberdeen.In 1932 the need to meet increasing road competition had resulted in the end of a long-standing agreement between East Coast and West Coast railways, that train journeys between London and Edinburgh by either route should be scheduled to take 8 1/4 hours. Seeking to accelerate train services, Gresley studied high-speed, diesel-electric railcars in Germany and petrol-electric railcars in France. He considered them for the London \& North Eastern Railway, but a test run by a train hauled by one of his 4–6–2s in 1934, which reached 108 mph (174 km/h), suggested that a steam train could better the railcar proposals while its accommodation would be more comfortable. To celebrate the Silver Jubilee of King George V, a high-speed, streamlined train between London and Newcastle upon Tyne was proposed, the first such train in Britain. An improved 4–6–2, the A4 class, was designed with modifications to ensure free running and an ample reserve of power up hill. Its streamlined outline included a wedge-shaped front which reduced wind resistance and helped to lift the exhaust dear of the cab windows at speed. The first locomotive of the class, named Silver Link, ran at an average speed of 100 mph (161 km/h) for 43 miles (69 km), with a maximum speed of 112 1/2 mph (181 km/h), on a seven-coach test train on 27 September 1935: the locomotive went into service hauling the Silver Jubilee express single-handed (since others of the class had still to be completed) for the first three weeks, a round trip of 536 miles (863 km) daily, much of it at 90 mph (145 km/h), without any mechanical troubles at all. Coaches for the Silver Jubilee had teak-framed, steel-panelled bodies on all-steel, welded underframes; windows were double glazed; and there was a pressure ventilation/heating system. Comparable trains were introduced between London Kings Cross and Edinburgh in 1937 and to Leeds in 1938.Gresley did not hesitate to incorporate outstanding features from elsewhere into his locomotive designs and was well aware of the work of André Chapelon in France. Four A4s built in 1938 were equipped with Kylchap twin blast-pipes and double chimneys to improve performance still further. The first of these to be completed, no. 4468, Mallard, on 3 July 1938 ran a test train at over 120 mph (193 km/h) for 2 miles (3.2 km) and momentarily achieved 126 mph (203 km/h), the world speed record for steam traction. J.Duddington was the driver and T.Bray the fireman. The use of high-speed trains came to an end with the Second World War. The A4s were then demonstrated to be powerful as well as fast: one was noted hauling a 730-ton, 22-coach train at an average speed exceeding 75 mph (120 km/h) over 30 miles (48 km). The war also halted electrification of the Manchester-Sheffield line, on the 1,500 volt DC overhead system; however, anticipating eventual resumption, Gresley had a prototype main-line Bo-Bo electric locomotive built in 1941. Sadly, Gresley died from a heart attack while still in office.[br]Principal Honours and DistinctionsKnighted 1936. President, Institution of Locomotive Engineers 1927 and 1934. President, Institution of Mechanical Engineers 1936.Further ReadingF.A.S.Brown, 1961, Nigel Gresley, Locomotive Engineer, Ian Allan (full-length biography).John Bellwood and David Jenkinson, Gresley and Stanier. A Centenary Tribute (a good comparative account).See also: Bulleid, Oliver Vaughan SnellPJGRBiographical history of technology > Gresley, Sir Herbert Nigel
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39 variable
переменная величина; переменный; изменяющийся- variable compression - variable-contour cam - variable decreasing motion - variable density - variable flywheel cluster - variable force - variable increasing motion - variable lift cam - variable-pitch tread design - variable-pressure wind tunnel - variable quantity - variable rate - variable-rate spring - variable spark - variable specific heat - variable-speed ratio -
40 indication
индикация, см. тж. display, presentation; признак— - trim indication
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Speed wobble — Wobble, shimmy, tank slapper, speed wobble, and even death wobble are all words and phrases used to describe a quick (4 10 Hz) oscillation of primarily just the steerable wheel(s) of a vehicle. The rest of the vehicle remains mostly unaffected.… … Wikipedia
Fixed-gear bicycle — A fixed gear bicycle or fixed wheel bicycle, is a bicycle without the ability to coast. The sprocket is screwed directly on to the hub and there is no freewheel mechanism. A reverse thread lockring is usually fitted to prevent the sprocket from… … Wikipedia
TGV world speed record — The TGV (train à grande vitesse, French for high speed train ) holds a series of world speed records achieved in the context of an active research and development program pursued by SNCF, the French national railway, and its industrial partners.… … Wikipedia
List of Metal Gear characters — The Metal Gear franchise features a large number of fictional characters. The series canon comprises (not including re releases and remakes) Metal Gear (MG) and Metal Gear 2: Solid Snake (MG2) for the MSX2, Metal Gear Solid (MGS) for the… … Wikipedia
Metal Gear (weapon) — For the series named after the weapon, see Metal Gear. For the original video game titled Metal Gear, see Metal Gear (video game). From left to right: Metal Gear TX 55, Metal Gear D, and Metal Gear REX. Metal Gear (メタルギア … Wikipedia
Bevel gear — Bevel gears are gears where the axes of the two shafts intersect and the tooth bearing faces of the gears themselves are conically shaped.Bevel gears are most often mounted on shafts that are 90 degrees apart, but can be designed to work at other … Wikipedia
Metal Gear Solid 4: Guns of the Patriots — North American box art Developer(s) Kojima Productions P … Wikipedia
Stephenson valve gear — The Stephenson valve gear or Stephenson link or shifting link [Snell, J B (1971). Mechanical Engineering: Railways, Longman Co, London] is a simple design of valve gear that was widely used throughout the world for all kinds of steam engine. It… … Wikipedia
Wheel speed sensor — [ head unit.] Wheel speed sensors or vehicle speed sensors (VSS) are sender devices used for reading the speed of the vehicle s wheel rotation. It usually consists of a toothed ring and pickup. Special purpose speed sensors Rotary speed sensors… … Wikipedia
High speed steel — (often abbreviated HSS, sometimes HS) is a material usually used in the manufacture of machine tool bits and other cutters. It is often used in power saw blades and drill bits. It is superior to the older high carbon steel tools used extensively… … Wikipedia
Constant speed propeller — Cutaway constant speed propeller hub … Wikipedia