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1 специально
•The equipment is expressly designed for the metalworking industry.
•The pumps are purpose designed for mine duties.
•The gauge is specially (or specifically) designed to measure...
•The pump is designed specifically (or explicitly) for use with the Doxford engine.
Русско-английский научно-технический словарь переводчика > специально
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2 агрегат
unit, accessory, assembly,
component
- (блок, установка) — unit
блок или сборка деталей и узлов, выполняющих автономную функцию в различных условиях (режимах), напр., двигатели, редукторы, исполнительные механизмы, блоки оборудования. — an assembly or any combination of parts, sub-assemblies and assemblies mounted together, normally capable of independent operation in a variety of situations (ata-100, 1-5-0). examples: engines, gear boxes, actuators, communications equipment.
- (сборка) — assembly
агрегат, демонстрируемый или заменяемый как одно целое и состоящий из вcпомогательных агрегатов и узлов, выполняющих общую определенную функцию, напр., двигатели, редукторы, исполнительные механизмы. — a unit which is normally removed or replaced as a single item and consists of accessories and components that collectively perform a specific functional operation. examples: engines, control packages, actuators and equipment.
- (устройство для работы совместно с др. основным агрегатом или в качестве дополнительного агрегата) — accessory a part, sub-assembly or assembly designed for use in conjunction with or to supplement another assembly or a unit.
- (деталь, узел, блок, установка) — component
напр., трубопровод, кран, распределительное устройство, выключатель, переключатель и т.п.) — a self-contained unit of a sub-assembly of relatively simple design which is replaceable as a unit. examples: tubing, valves, junction boxes, switches, etc.
-, аэродромный пусковой (апа) — ground power unit (gpu)
специальная наземная установка для выработки электроэнергии, используемой для запуска двигателей и проверок оборудования ла. — the gpu is designed to generate electrical power used for starting the engines and testing the equipment of the aircraft on the ground.
- воздушного запуска, наземный — ground air starting unit
- двигателя — engine accessory
- демпфера крена, рулевой — roll damper actuator
- демпфера рыскания, рулевой — yaw damper actuator
- демпфера тангажа, рулевой — pitch damper actuator
- дозировки топлива (адт) — tuel flow regulator /control uпit/
- зажигания (двиг.) — ignition unit
- заправки, унифицированный подвесной (упаз) — refueling pod
- командно-топливный (кта) — fuel control unit (fcu)
- масляный (двигателя, включающий нагнетающий и откачивающий насосы) — oil pump block (incorporating pressure and scavenge pumps)
-, моторный — engine accessory
-, находящийся в эксплуатации бюллетени издаются для доработки агрегатов, находящихся в эксплуатации. — in-service unit bulletins shall be written for applicability to in-service units or equipment.
- ограничения оборотов — maximum speed governor
-, рулевой (ра в системе автопилота) — autopilot servo (unit)
-, рулевой (в системах продольного, поперечного и путевого управления вертолетом и управления общим шагом) (рис.40). — (hydraulic) actuator /jack/ used in helicopter poweroperated longitudinal, lateral and directional, and collective pitch control systems.
-, рулевой (ра, гидроусилитель) — hydraulic actuator
-, рулевой (ра, привод поверхности управления) — (control surface) actuator
-, рулевой (привода) стабилизатора (от ап) — stabilizer servo
-, рулевой (привода) элеронов — aileron servo
- с приводом от двигателя — engine-driven accessory
- с приводом от двигателя, самолетный — engine-driven aircraft accessory
-, топливо-масляный — fuel-oil heat exchanger
состоит из топливо-масляного радиатора и фильтра. — consists of fuel-oil cooler and filter
- управления, комбинированный (кау, в системе управления вертолета) — combination control hydraulic actuator
- управления продольного канала, рулевой — elevator actuator /servo/
- управления реверсом — thrust reverser control unit, thrust reverser control /pilot/ valve
- управления, рулевой (рау) управляет золотником гидроусилителя рв, рн или элерона (по сигналам сау) — servo (unit)
- управления, рулевой, боксового канала (элеронов) — aileron servo
- управления, рулевой, канала направления (руля направления) — rudder servo
- управления, рулевой, продольного канала (руля высоты) — elevator servo
-, установленный на двигателе — engine-mounted accessory
-, холодильный (самолетный сха, буфета) — refrigerating unit
работа а. — unit operation
включать а. — engage /start/ the unit
включать а. (подачей электроэнергии) — energize the unit
включать питание а. — switch on power supply to some unit
выключать питание а. (обесточивать) — de-energize the unitРусско-английский сборник авиационно-технических терминов > агрегат
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3 Benz, Karl
[br]b. 25 November 1844 Pfaffenrot, Black Forest, Germanyd. 4 April 1929 Ladenburg, near Mannheim, Germany[br]German inventor of one of the first motor cars.[br]The son of a railway mechanic, it is said that as a child one of his hobbies was the repair of Black Forest clocks. He trained as a mechanical engineer at the Karlsruhe Lyzeum and Polytechnikum under Ferdinand Redtenbacher (d. 1863), who pointed out to him the need for a more portable power source than the steam engine. He went to Maschinenbau Gesellschaft Karlsruhe for workshop experience and then joined Schweizer \& Cie, Mannheim, for two years. In 1868 he went to the Benkiser Brothers at Pforzheim. In 1871 he set up a small machine-tool works at Mannheim, but in 1877, in financial difficulties, he turned to the idea of an entirely new product based on the internal-combustion engine. At this time, N.A. Otto held the patent for the four-stroke internal-combustion engine, so Benz had to put his hopes on a two-stroke design. He avoided the trouble with Dugald Clerk's engine and designed one in which the fuel would not ignite in the pump and in which the cylinder was swept with fresh air between each two firing strokes. His first car had a sparking plug and coil ignition. By 1879 he had developed the engine to a stage where it would run satisfactorily with little attention. On 31 December 1879, with his wife Bertha working the treadle of her sewing machine to charge the batteries, he demonstrated his engine in street trials in Mannheim. In the summer of 1888, unknown to her husband, Bertha drove one of his cars the 80 km (50 miles) to Pforzheim and back with her two sons, aged 13 and 15. She and the elder boy pushed the car up hills while the younger one steered. They bought petrol from an apothecary in Wiesloch and had a brake block repaired in Bauschlott by the village cobbler. Karl Benz's comments on her return from this venture are not recorded! Financial problems prevented immediate commercial production of the automobile, but in 1882 Benz set up the Gasmotorenfabrik Mannheim. After trouble with some of his partners, he left in 1883 and formed a new company, Benz \& Cie, Rheinische Gasmotorenfabrik. Otto's patent was revoked in 1886 and in that year Benz patented a motor car with a gas engine drive. He manufactured a 0.8hp car, the engine running at 250 rpm with a horizontal flywheel, exhibited at the Paris Fair in 1889. He was not successful in finding anyone in France who would undertake manufacture. This first car was a three-wheeler, and soon after he produced a four-wheeled car, but he quarrelled with his co-directors, and although he left the board in 1902 he rejoined it soon after.[br]Further ReadingSt J.Nixon, 1936, The Invention of the Automobile. E.Diesel et al., 1960, From Engines to Autos. E.Johnson, 1986, The Dawn of Motoring.IMcN -
4 mejorar
v.to improve, to get better.María mejoró la receta Mary improved the recipe.Ricardo mejoró Richard got better.Las perspectivas mejoraron The outlook got better.mejorar una oferta to make a better offer* * *1 to improve1 to improve, get better1 to get better■ ¡que te mejores! I hope you get better* * *verb1) to improve2) make better* * *1. VT1) [+ servicio, resultados] to improve; [+ enfermo] to make better; (=realzar) to enhance; [+ oferta] to raise, improve; [+ récord] to break; (Inform) to upgrade2)mejorar a algn — (=ser mejor que) to be better than sb
2. VI1) [situación] to improve, get better; (Meteo) to improve, clear up; (Econ) to improve, pick up; [enfermo] to get betterhan mejorado de actitud/imagen — their attitude/image has improved
2) [en subasta] to raise one's bid3.See:* * *1.verbo transitivoa) <condiciones/situación> to improveintentó mejorar su marca — she tried to improve on o beat her own record
b) < oferta> ( en subastas) to increase2.los empresarios mejoraron la propuesta — the management improved their offer o made a better offer
mejorar vi tiempo to improve, get better; resultados/calidad/situación to improve, get better; persona (Med) to get better3.han mejorado de posición — they've come o gone up in the world
mejorarse v prona) enfermo to get better¿ya te mejoraste de la gripe? — have you got over the flu?
que te mejores — get well soon, I hope you get better soon
b) (Chi fam & euf) ( dar a luz) to give birth* * *= ameliorate, boost, cultivate, enhance, improve, optimise [optimize, -USA], scale up, score over, upgrade, give + improvement (in), better, bring + Nombre + up to par, get + better, gain + confidence (with/in), do + a better job, pump up, ease, outdo, jazz up, take + a turn, take + a turn, take + a turn for the better, turn + Nombre + (a)round, polish up, best, trump, buff up, go + one better, move it up + a gear, notch it up + a gear, take it up + a gear, take it up + a notch, crank it up + a notch, crank it up + a gear, move it up + a notch, look up.Ex. These articles are compared with 34 articles on how similar blood changes might ameliorate Raynaud's disease.Ex. If the title is selected by a book club this helps boost the print-run and overall sales.Ex. Such familiarity can be cultivated with experience, and will consider the following features of data bases.Ex. An introduction explaining the nature and scope of the indexing language will enhance its value.Ex. Notice that it would be possible to improve recall indefinitely by scanning the entire document collection.Ex. The DOBIS/Leuven data bases is designed to optimize search and updating procedures, because these functions are critical to the operation of a library.Ex. After a brief discussion of basic hypertext operations, it considers some of the issues that arise in 'scaling up' hyptertext data base.Ex. A Permuterm index scores over a Double-KWIC index in that it avoids repetitive printing of one title.Ex. Sometimes it will be necessary to upgrade CIP records once the book is published, and this process is undertaken by BLBSD as appropriate.Ex. There was, it appeared, little point in spending more than four minutes indexing a particular document, for the additional time gave no improvement in results.Ex. She thumbed the pages slowly, explaining that the study had been conducted to try to ascertain student attitudes toward the media center, why they used it, which facilities they used, and to see if they had suggestions for bettering it.Ex. The article ' Bringing your golf collection up to par' gives guidelines on selecting library materials on golf.Ex. Systems will get better and cheaper with the passage of time.Ex. This assignment was designed to help students gain confidence in using print and computerized sources.Ex. At the same time librarians need to do a better job communicating information about available research and instructional support.Ex. The article ' Pump up the program...' identifies the costs and benefits of undertaking a software upgrade.Ex. To ease the cataloguer's job and save him the trouble of counting characters, DOBIS/LIBIS uses a special function.Ex. This novel is narrated by William, an underachiever who is constantly outdone by his charming and lovable identical twin brother.Ex. After jazzing up her appearance with a new blonde hairdo, she turns up in his office and talks him into taking her out for a meal.Ex. All went well, and with the addition of two new people, computer science took a turn.Ex. All went well, and with the addition of two new people, computer science took a turn.Ex. His private life, however, took a turn for the better.Ex. When he was younger he really turned the library around, from a backwater, two-bit operation to the respected institution it is today.Ex. If we polish up and internalize these pearls of wisdom, especially those which challenge our existing boundaries and beliefs, the payoff can be priceless.Ex. Back in 2001, the tossed salad they prepared fed some 5,000, which then bested the record held by a community in Utah in the United States.Ex. If prejudice is allowed to trump the rights that all citizens should enjoy, then everyone's freedoms are ultimately endangered.Ex. As a general rule, you can ' buff up' your look by making your shoulders seem wider and your waist narrower.Ex. I think Murray will go one better than Wimbledon, but will lose to Federer again in the final.Ex. Liverpool and Chelsea are grabbing all the headlines, but Arsenal have quietly moved it up a gear scoring 10 goals in their last three league games.Ex. Start gently, ease yourself in by breaking the workout down into three one minute sessions until you are ready to notch it up a gear and join them together.Ex. There was not much to separate the sides in the first ten minutes however Arsenal took it up a gear and got the goal but not without a bit of luck.Ex. We have a good time together and we're good friends.. but I'd like to take it up a notch.Ex. David quickly comprehended our project needs and then cranked it up a notch with impactful design.Ex. Went for a bike ride with a mate last week, no problems so will crank it up a gear and tackle some hills in the next few weeks.Ex. After a regular walking routine is established, why not move it up a notch and start jogging, if you haven't already.Ex. Things may be looking up for Blair, but it is still not certain that he will fight the election.----* cosas + mejorar = things + get better.* empezar a mejorar = turn + a corner, take + a turn, take + a turn for the better.* información que permite mejorar la situación social de Alguien = empowering information.* mejorar con respecto a = be an improvement on.* mejorar considerablemente = raise to + greater heights, take + Nombre + to greater heights.* mejorar el pasado = improve on + the past.* mejorar la autoestima = improve + self-esteem.* mejorar la calidad = raise + standard, raise + quality.* mejorar la calidad de vida = improve + living standards, raise + living standards.* mejorar la eficacia = enhance + effectiveness.* mejorar la exhaustividad = improve + recall.* mejorar la pertinencia = improve + precision.* mejorar la precisión = improve + precision.* mejorar la productividad = improve + productivity.* mejorar las destrezas = sharpen + Posesivo + skills.* mejorar la situación = improve + the lot.* mejorar las probabilidades = shorten + the odds.* mejorar la suerte = improve + the lot.* mejorar + Posesivo + apariencia = smarten (up) + Posesivo + appearance.* mejorar + Posesivo + autoestima = enhance + Posesivo + self-esteem.* mejorar + Posesivo + calidad de vida = raise + Posesivo + quality of living.* mejorar + Posesivo + imagen = raise + Posesivo + profile, smarten up + Posesivo + image, enhance + Posesivo + image, buff up + Posesivo + image.* mejorar + Posesivo + imagen = enhance + Posesivo + identity.* mejorar + Posesivo + suerte = improve + Posesivo + lot.* mejorar + Posesivo + vida = improve + Posesivo + life.* mejorar una situación = ameliorate + situation.* que mejora la calidad de vida = life-enhancing.* situación + mejorar = situation + ease.* * *1.verbo transitivoa) <condiciones/situación> to improveintentó mejorar su marca — she tried to improve on o beat her own record
b) < oferta> ( en subastas) to increase2.los empresarios mejoraron la propuesta — the management improved their offer o made a better offer
mejorar vi tiempo to improve, get better; resultados/calidad/situación to improve, get better; persona (Med) to get better3.han mejorado de posición — they've come o gone up in the world
mejorarse v prona) enfermo to get better¿ya te mejoraste de la gripe? — have you got over the flu?
que te mejores — get well soon, I hope you get better soon
b) (Chi fam & euf) ( dar a luz) to give birth* * *= ameliorate, boost, cultivate, enhance, improve, optimise [optimize, -USA], scale up, score over, upgrade, give + improvement (in), better, bring + Nombre + up to par, get + better, gain + confidence (with/in), do + a better job, pump up, ease, outdo, jazz up, take + a turn, take + a turn, take + a turn for the better, turn + Nombre + (a)round, polish up, best, trump, buff up, go + one better, move it up + a gear, notch it up + a gear, take it up + a gear, take it up + a notch, crank it up + a notch, crank it up + a gear, move it up + a notch, look up.Ex: These articles are compared with 34 articles on how similar blood changes might ameliorate Raynaud's disease.
Ex: If the title is selected by a book club this helps boost the print-run and overall sales.Ex: Such familiarity can be cultivated with experience, and will consider the following features of data bases.Ex: An introduction explaining the nature and scope of the indexing language will enhance its value.Ex: Notice that it would be possible to improve recall indefinitely by scanning the entire document collection.Ex: The DOBIS/Leuven data bases is designed to optimize search and updating procedures, because these functions are critical to the operation of a library.Ex: After a brief discussion of basic hypertext operations, it considers some of the issues that arise in 'scaling up' hyptertext data base.Ex: A Permuterm index scores over a Double-KWIC index in that it avoids repetitive printing of one title.Ex: Sometimes it will be necessary to upgrade CIP records once the book is published, and this process is undertaken by BLBSD as appropriate.Ex: There was, it appeared, little point in spending more than four minutes indexing a particular document, for the additional time gave no improvement in results.Ex: She thumbed the pages slowly, explaining that the study had been conducted to try to ascertain student attitudes toward the media center, why they used it, which facilities they used, and to see if they had suggestions for bettering it.Ex: The article ' Bringing your golf collection up to par' gives guidelines on selecting library materials on golf.Ex: Systems will get better and cheaper with the passage of time.Ex: This assignment was designed to help students gain confidence in using print and computerized sources.Ex: At the same time librarians need to do a better job communicating information about available research and instructional support.Ex: The article ' Pump up the program...' identifies the costs and benefits of undertaking a software upgrade.Ex: To ease the cataloguer's job and save him the trouble of counting characters, DOBIS/LIBIS uses a special function.Ex: This novel is narrated by William, an underachiever who is constantly outdone by his charming and lovable identical twin brother.Ex: After jazzing up her appearance with a new blonde hairdo, she turns up in his office and talks him into taking her out for a meal.Ex: All went well, and with the addition of two new people, computer science took a turn.Ex: All went well, and with the addition of two new people, computer science took a turn.Ex: His private life, however, took a turn for the better.Ex: When he was younger he really turned the library around, from a backwater, two-bit operation to the respected institution it is today.Ex: If we polish up and internalize these pearls of wisdom, especially those which challenge our existing boundaries and beliefs, the payoff can be priceless.Ex: Back in 2001, the tossed salad they prepared fed some 5,000, which then bested the record held by a community in Utah in the United States.Ex: If prejudice is allowed to trump the rights that all citizens should enjoy, then everyone's freedoms are ultimately endangered.Ex: As a general rule, you can ' buff up' your look by making your shoulders seem wider and your waist narrower.Ex: I think Murray will go one better than Wimbledon, but will lose to Federer again in the final.Ex: Liverpool and Chelsea are grabbing all the headlines, but Arsenal have quietly moved it up a gear scoring 10 goals in their last three league games.Ex: Start gently, ease yourself in by breaking the workout down into three one minute sessions until you are ready to notch it up a gear and join them together.Ex: There was not much to separate the sides in the first ten minutes however Arsenal took it up a gear and got the goal but not without a bit of luck.Ex: We have a good time together and we're good friends.. but I'd like to take it up a notch.Ex: David quickly comprehended our project needs and then cranked it up a notch with impactful design.Ex: Went for a bike ride with a mate last week, no problems so will crank it up a gear and tackle some hills in the next few weeks.Ex: After a regular walking routine is established, why not move it up a notch and start jogging, if you haven't already.Ex: Things may be looking up for Blair, but it is still not certain that he will fight the election.* cosas + mejorar = things + get better.* empezar a mejorar = turn + a corner, take + a turn, take + a turn for the better.* información que permite mejorar la situación social de Alguien = empowering information.* mejorar con respecto a = be an improvement on.* mejorar considerablemente = raise to + greater heights, take + Nombre + to greater heights.* mejorar el pasado = improve on + the past.* mejorar la autoestima = improve + self-esteem.* mejorar la calidad = raise + standard, raise + quality.* mejorar la calidad de vida = improve + living standards, raise + living standards.* mejorar la eficacia = enhance + effectiveness.* mejorar la exhaustividad = improve + recall.* mejorar la pertinencia = improve + precision.* mejorar la precisión = improve + precision.* mejorar la productividad = improve + productivity.* mejorar las destrezas = sharpen + Posesivo + skills.* mejorar la situación = improve + the lot.* mejorar las probabilidades = shorten + the odds.* mejorar la suerte = improve + the lot.* mejorar + Posesivo + apariencia = smarten (up) + Posesivo + appearance.* mejorar + Posesivo + autoestima = enhance + Posesivo + self-esteem.* mejorar + Posesivo + calidad de vida = raise + Posesivo + quality of living.* mejorar + Posesivo + imagen = raise + Posesivo + profile, smarten up + Posesivo + image, enhance + Posesivo + image, buff up + Posesivo + image.* mejorar + Posesivo + imagen = enhance + Posesivo + identity.* mejorar + Posesivo + suerte = improve + Posesivo + lot.* mejorar + Posesivo + vida = improve + Posesivo + life.* mejorar una situación = ameliorate + situation.* que mejora la calidad de vida = life-enhancing.* situación + mejorar = situation + ease.* * *mejorar [A1 ]vt1 ‹condiciones/situación› to improveeste tratamiento te mejorará enseguida this treatment will make you better right awaytienes que mejorar las notas/la letra you must improve your grades/your handwritingintentó mejorar su marca she tried to improve on o beat her own record2 ‹oferta› (en subastas) to increaselos empresarios mejoraron la propuesta the management improved their offer o made a better offer■ mejorarvi«tiempo» to improve, get better; «resultados/calidad» to improve, get better; «persona» ( Med) to get bettermi situación económica no ha mejorado nada my financial situation hasn't improved at all o got any betterha mejorado de aspecto he looks a lot bettertus notas no han mejorado mucho your grades haven't improved much o got(ten) any betterhan mejorado de posición they've come o gone up in the worldel paciente sigue mejorando the patient is making a steady improvement1 «enfermo» to get better¿ya te mejoraste de la gripe? have you got over the flu?que te mejores get well soon, I hope you get better soon* * *
mejorar ( conjugate mejorar) verbo transitivo ‹condiciones/situación/oferta› to improve;
‹ marca› to improve on, beat;
verbo intransitivo [tiempo/calidad/situación] to improve, get better;
[ persona] (Med) to get better;
mejorarse verbo pronominal [ enfermo] to get better;
que te mejores get well soon, I hope you get better soon
mejorar
I verbo transitivo
1 to improve: han mejorado la educación, education has been improved
2 Dep (un tiempo, una marca) to break
II verbo intransitivo to improve, get better: espero que el tiempo mejore, I hope the weather gets better
su salud no mejora, his health is not improving
' mejorar' also found in these entries:
Spanish:
enriquecer
- ganar
- perfeccionar
- potenciar
- refacción
- superar
English:
ameliorate
- better
- existence
- get along
- improve
- improve on
- improvement
- look up
- pick up
- progress
- raise
- security
- technique
- turn
- upgrade
- brighten
- enhance
- go
- look
- matter
- out
- perk
- pick
- rise
- room
- smarten up
- up
* * *♦ vt1. [hacer mejor] to improve;mejoraron las condiciones de trabajo working conditions were improved;su principal objetivo es mejorar la economía their main aim is to improve the economy's performance2. [enfermo] to make better;estas pastillas lo mejorarán these tablets will make him better3. [superar] to improve;mejorar una oferta to make a better offer;mejoró el recórd mundial she beat the world record♦ vi1. [ponerse mejor] to improve, to get better;el paciente está mejorando the patient's condition is improving, the patient is getting better;necesita mejorar en matemáticas he needs to improve o do better in mathematics2. [tiempo, clima] to improve, to get better;tan pronto como mejore, salimos a dar un paseo as soon as the weather improves o gets better we'll go out for a walk;después de la lluvia el día mejoró after the rain it cleared up* * *I v/t improveII v/i improve* * *mejorar vt: to improve, to make bettermejorar vi: to improve, to get better* * *mejorar vb to improve -
5 автомат
automatic control unit
отдельное автоматическое устройство)
- (узел автоматического устройства) — automatic control
-, антиюзовый (система) — anti-skid control
- времени пуска (авп) — timer
- выработки топлива (из групп баков) — fuel flow proportioner
- выравнивания топлива (в группах баков) — fuel equalizer
- давления — pressure control (unit)
- давления гермокабины (регулятор) — cabin pressure controller /regulator/
- давления (противоперегрузочного костюма) — anti-g valve
- демпфирования колебаний рыскания по курсу — yaw damper (system)
- дозировки топлива (адт) — fuel-flow regulator (ffr), fuel control unit (fcu)
-, загрузочный пружинный — (load) feel spring (mechanism), artificial feel bungee
- заправки (аз системы суит) — automatic fueling control
управление клапанами заправки и магистральными клапанами.
- запуска двигателя — autostart control (unit)
- запуска, топливный — starting fuel control
- запуска, топливный (таз) — idling speed governor
для дозирования топлива при автоматическом запуске двигателя с выходом на режим малого газа. — fuel for ground starting (and idling) is regulated by an idling speed governor.
- захода на посадку (азп) — auto approach system
- защиты сети (азс) — circuit breaker (cb)
устройство, служащее для автоматического размыкания электроцепи при наличии в ней тока, превышающего заданную величину. — an automatic device which, under abnormal conditions, will open a current-carrying circuit without damaging itself (unlike a fuse).
- защиты сети без свободного расцепления (азс) — circuit breaker
- защиты сети двойного действия, кнопочный — push-pull type circuit breaker
- защиты сети, кнопочный — push-type circuit breaker
- защиты сети от перенапряжения (азп) — overvoltage relay unit, overvoltage protection unit
- защиты сети от повышенной частоты — overfrequency relay
- защиты сети от пониженной частоты — underfrequency relay
- защиты сети, рычажный — switch-type circuit breaker
- защиты сети свободного расцепления (азр) — trip-free type circuit breaker
- защиты сети выбит (выключился) — circuit breaker tripped off
- контроля (ак) — automatic monitor
для оценки работы системы по принципу"выше-годенниже"
- критических режимов (ауасп) — angle-of-attack, slip and acceleration indicating/warning system
- курса (ак, автопилота) свободный з-х степенной гироскоп с горизонтальной осью гиромотора и потенциометром курса. — directional gyro (dg) dg is a free two-degree-offreedom gyro with a horizontal gyromotor spin axis, and azimuth potentiometer.
-, легочный (кислородный) — demand-type oxygen regulator
- обогрева стекол (аос) — automatic windshield heat control unit
регулятор электрообогрева лобовых стекол кабины экипажа для предотвращения их обледенения и запотевания. — that portion of the system which is used to eliminate or prevent the formation of ice, frost or rain on windows and windshields.
- опережения зажигания (магнето) — automatic breaker advance mechanism
- перезарядки (оружия) — (automatic) gun recharger
- переключения потребитепей (aпп) — load monitor relay (lmr)
- перекпючения преобразователей (апп) — inverter monitor relay (imr)
- переключения шин (апш) — bus tie relay (btr)
- перекоса — swash plate assembly
механизм несущего винта вертолета, предназначенный для циклического изменения угла установки лопастей несущего винта (рис.42). — the mechanism in the main rotor head designed for cyclic change of the main rotor blades setting in azimuth.
- перекоса кольцевого типа — swash plate assembly
- перекоса типа "паук" — hub spider
- перестановки стабилизатора (апс) — horizontal stabilizer automatic longitudinal trimming control unit, horizontal stabilizer automatic trim control unit
- подогрева топлива — (automatic) fuel temperature control
- подсоса воздуха (кислородного прибора) — oxygen (regulator) diluter
- поиска записи программы (магнитофона) — automatic program locate device (apld)
- приемистости — acceleration control unit (acu)
устройство, автоматически регулирующее подачу топлива в гтд в процессе его разгона для обеспечения, независимо от темпа перемещения руд, хорошей приемистости двигателя. — the unit preventing excessive overfueling with possible subsequent surging when the throttle is advanced rapidly.
-, противоюзовый (датчик) — skid detector
- разгона (насоса-регулятора) — acceleration control
- разгрузки (гидронасоса) — automatic by-pass /relief/ valve
автоматическое устройство (клапан) перепуска рабочей жидкости с выхода насоса в зону низкого давления при достижении в линии нагнетания заданного давления. — the automatic relief valve will offload hydraulic pump when system pressure reaches predetermined maximum, and direct pump output to the system when the system pressure falls to predetermined value.
- раскрытия парашюта (временной) — parachute timer, time release mechanism, parachute actuator
- раскрытия парашюта, барометрический — barometric release (mechanism)
для раскрытия парашюта на заданной высоте. — designed to release the parachute at the predetermined altitude.
- раскрытия привязных ремней — harness time release mechanism
- расхода (автоматическая система управления перекачкой топлива) — fuel management system (fuel mngm)
- расхода (ap часть системы суит) — automatic fuel management control
- расхода топлива (из групп баков) — fuel flow proportioner
- регулирования загрузки (арз, в системе управления) — feel unit, load feel unit
- регулирования загрузки ручки управления — control stick load feel unit
- регулирования температуры масла (маслорадиатора) — auto oil temperature control (unit)
- регулирования усилий (ару, загрузочный механизм) — feel unit, load feel unit
- регулирования усилий (ару, по передаточным числам) — (automatic) gain control (agс)
- регулирования усилий по скоростному напору, пружинный — q-spring feel unit
- согласования (ас, курсовой системы) — synchronizer, slaving mechanism
- степени повышения давления двигателем (в насосерегуляторе) — engine pressure ratio control unit, epr control unit
- температуры топлива — (automatic) fuel temperature control
- торможения — anti-skid control
- тряски штурвала (при сигнализации режима сваливания) — stick shaker
- тяги — autothrottle
- углов атаки и перегрузок (система ауасп) для измерения, индикации и сигнализации, местных текущих и критических углов атаки, вертикальных перегрузок (nу) и выдачи соответствующих сигналов. — angle of attack and acceleration indicating/warning system used for output and display of present angle of attack, vertical acceleration (load factor) signals.
- усилий (в системе управления ла) — (artificial) feel unit, load feel unit
- усилий по числу м и скоростному напору — mach/q-feel unit
- форсажной тяги регулятор форсажного топлива — afterburner fuel control unit the unit determines the total fuel delivery to the afterburner burner assembly.
- центровки топлива (ацт) (в группах баков) — fuel equalizer
- центровки топлива (суит, система управления и измерения топлива) — fuel management and indicating system
включать азс — close the circuit breaker
включать азс после отключения — reset the circuit breaker
выбивать азс — trip circuit breaker off
выключать азс — open the circuit breaker
защищать цепь с помощью азс — protect the circuit by the circuit breakerРусско-английский сборник авиационно-технических терминов > автомат
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6 отличать
Отличать от - to distinguish between, to distinguish from, to differentiate between, to differentiate from, to discriminate between, to discriminate fromAlso, it [the method] does not distinguish between a well designed quiet pump and a badly designed noisy pump. (Кроме того, метод не дает возможности отличить...)Отличать от... по-- Thus the effects of long range internal stresses upon deformation can be distinguished from the effects of short range internal stresses by their respective slow and fast kinetics.Русско-английский научно-технический словарь переводчика > отличать
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7 Booth, Hubert Cecil
SUBJECT AREA: Civil engineering, Domestic appliances and interiors, Mechanical, pneumatic and hydraulic engineering, Ports and shipping[br]b. 1871 Gloucester, England d. 1955[br]English mechanical, civil and construction engineer best remembered as the inventor of the vacuum cleaner.[br]As an engineer Booth contributed to the design of engines for Royal Navy battleships, designed and supervised the erection of a number of great wheels (in Blackpool, Vienna and Paris) and later designed factories and bridges.In 1900 he attended a demonstration, at St Paneras Station in London, of a new form of railway carriage cleaner that was supposed to blow the dirt into a container. It was not a very successful experiment and Booth, having considered the problem carefully, decided that sucking might be better than blowing. He tried out his idea by placing a piece of damp cloth over an upholstered armchair. When he sucked air by mouth through his cloth the dirt upon it was tangible proof of his theory.Various attempts were being made at this time, especially in America, to find a successful cleaner of carpets and upholstery. Booth produced the first truly satisfactory machine, which he patented in 1901, and coined the term "vacuum cleaner". He formed the Vacuum Cleaner Co. (later to become Goblin BVC Ltd) and began to manufacture his machines. For some years the company provided a cleaning service to town houses, using a large and costly vacuum cleaner (the first model cost £350). Painted scarlet, it measured 54×10×42 in. (137×25×110 cm) and was powered by a petrol-driven 5 hp piston engine. It was transported through the streets on a horse-driven van and was handled by a team of operators who parked outside the house to be cleaned. With the aid of several hundred feet of flexible hose extending from the cleaner through the windows into all the rooms, the machine sucked the dirt of decades from the carpets; at the first cleaning the weight of many such carpets was reduced by 50 per cent as the dirt was sucked away.Many attempts were made in Europe and America to produce a smaller and less expensive machine. Booth himself designed the chief British model in 1906, the Trolley- Vac, which was wheeled around the house on a trolley. Still elaborate, expensive and heavy, this machine could, however, be operated inside a room and was powered from an electric light fitting. It consisted of a sophisticated electric motor and a belt-driven rotary vacuum pump. Various hoses and fitments made possible the cleaning of many different surfaces and the dust was trapped in a cloth filter within a small metal canister. It was a superb vacuum cleaner but cost 35 guineas and weighed a hundredweight (50 kg), so it was difficult to take upstairs.Various alternative machines that were cheaper and lighter were devised, but none was truly efficient until a prototype that married a small electric motor to the machine was produced in 1907 in America.[br]Further ReadingThe Story of the World's First Vacuum Cleaner, Leatherhead: BSR (Housewares) Ltd. See also Hoover, William Henry.DY -
8 Reichenbach, Georg Friedrich von
SUBJECT AREA: Mechanical, pneumatic and hydraulic engineering, Photography, film and optics, Public utilities[br]b. 24 August 1772 Durlach, Baden, Germanyd. 21 May 1826 Munich, Germany[br]German engineer.[br]While he was attending the Military School at Mannheim, Reichenbach drew attention to himself due to the mathematical instruments that he had designed. On the recommendation of Count Rumford in Munich, the Bavarian government financed a two-year stay in Britain so that Reichenbach could become acquainted with modern mechanical engineering. He returned to Mannheim in 1793, and during the Napoleonic Wars he was involved in the manufacture of arms. In Munich, where he was in the service of the Bavarian state from 1796, he started producing precision instruments in his own time. His basic invention was the design of a dividing machine for circles, produced at the end of the eighteenth century. The astronomic and geodetic instruments he produced excelled all the others for their precision. His telescopes in particular, being perfect in use and of solid construction, soon brought him an international reputation. They were manufactured at the MathematicMechanical Institute, which he had jointly founded with Joseph Utzschneider and Joseph Liebherr in 1804 and which became a renowned training establishment. The glasses and lenses were produced by Joseph Fraunhofer who joined the company in 1807.In the same year he was put in charge of the technical reorganization of the salt-works at Reichenhall. After he had finished the brine-transport line from Reichenhall to Traunstein in 1810, he started on the one from Berchtesgaden to Reichenhall which was an extremely difficult task because of the mountainous area that had to be crossed. As water was the only source of energy available he decided to use water-column engines for pumping the brine in the pipes of both lines. Such devices had been in use for pumping purposes in different mining areas since the middle of the eighteenth century. Reichenbach knew about the one constructed by Joseph Karl Hell in Slovakia, which in principle had just been a simple piston-pump driven by water which did not work satisfactorily. Instead he constructed a really effective double-action water-column engine; this was a short time after Richard Trevithick had constructed a similar machine in England. For the second line he improved the system and built a single-action pump. All the parts of it were made of metal, which made them easy to produce, and the pumps proved to be extremely reliable, working for over 100 years.At the official opening of the line in 1817 the Bavarian king rewarded him generously. He remained in the state's service, becoming head of the department for roads and waterways in 1820, and he contributed to the development of Bavarian industry as well as the public infrastructure in many ways as a result of his mechanical skill and his innovative engineering mind.[br]Further ReadingBauernfeind, "Georg von Reichenbach" Allgemeine deutsche Biographie 27:656–67 (a reliable nineteenth-century account).W.Dyck, 1912, Georg v. Reichenbach, Munich.K.Matschoss, 1941, Grosse Ingenieure, Munich and Berlin, 3rd edn. 121–32 (a concise description of his achievements in the development of optical instruments and engineering).WKBiographical history of technology > Reichenbach, Georg Friedrich von
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9 регулятор
regulator
устройство для поддержания параметра в заданных пределах, или изменения его по заданному закону (программe). — а device, the function of which is to maintain а designated characteristic at а predetermined value or to vary it according to a predetermined plan.
- (часть системы блока или контура регулирования) — control
- (ручка) — control (knob)
set the ind dim control to maximum light intensity.
- аварийной подачи кислорода по высотам — emergency oxygen altitude compensating regulator
-, автоматический — automatic regulator
автоматический или управляемый вручную регулятор предусмотрен для регулирования воздушного или газового потока. — an automatic or manual regulator is provided for contrailing the intake or exhaust airflow.
- весового расхода воздуха (системы кондиционирования) — air mass flow regulator
- времени приемистости — acceleration time adjuster
- входного направляющего апnapata — inlet guide vane control
-, гидро-механический (топливного насоса высокого давления) — hydro-mechanical governor
- громкости — volume control
переменное (регулируемое) сопротивпение уровня для изменения сигнала приемника или усилителя. — а variable resistor for adjusting the loudness of a radio receiver or amplifying device.
- громкости, автоматический — automatic volume control
автоматически поддерживает постоянный уровень выходного сигнала приемника или усилителя. — maintains the output of a radio receiver or amplifier, substantially constant.
- давления — pressure regulator
- давления, автоматический (ард, системы сарd) — (automatic) air pressure regulator
- давления, барометрический — barometric pressure regulator /controller/
- давления в кабине — cabin pressure regulator
- двигателей, электронный (рэд) — electronic engine control
- зазора (тормозных дисков колеса) — wear adjuster
послe растормаживания колеса регулятор зазора автоматически устанавливает необходимый зазор между неподвижными и вращающимися дисками (рис. 32). — wear adjuster keeps the preset working clearance between the rotor and stater plates of wheel brake.
- избыточного давления (рид) (в системе кондиционирования) — (positive) pressure differential regulator, differential pressure regulator
- избыточного давления (рд) (кислородной маски) — differential pressure regulator
- (компенсации) износа (тормозных дисков) — wear adjuster
- компенсации подачи кислорода по высоте — altitude compensating oxygen regulator
- максимальных оборотов (насоса-регулятора) — maximum speed governor
- максимальных оборотов (не допускающий заброса оборотов) — overspeed governor
- малого газа (гтд) — idling speed governor
- направляющего аппарата (pha) — inlet guide vane control (unit)
- напряжения — voltage regulator
устройство для поддержания напряжения генератора в заданных пределах. — а device that maintains or varies the terminal voltage of а generator at а predetermined value.
- напряжения, угольный — carbon-pile voltage regulator
- настройки (регулировочный винт) — adjuster
- настройки клапана перелома характеристик приемистости — acceleration time adjuster
- настройки максимальных оборотов (топливного регулятора) — maximum speed adjuster
- натяжения троса — cable tension adjuster /regulator/
- обогрева — temperature control
- оборотов — speed governor
механизм для поддержания оборотов двигателя (ротора) в заданных пределах. — governor is а mechanism designed to maintain the speed (rpm) of engine (rotor) within reasonably constant limits.
- оборотов воздушного винта — propeller speed governor
при превышении заданного числа оборотов, регулятор поворачивает лопасти воздушного винта в сторону большого шага, а при падении оборотов - в сторону малого шага. — governor is in onspeed condition when its system in neutral position, overspeed blades are moved to higher pitch, underspeed - blades are moved to lower pitch.
- оборотов, всережимный — all-speed governor
- оборотов, гидромеханический — hydraulic (speed) governor
регулятор имеет крыльчатку, работающую в качестве центробежного насоса масла, жидкости. — this governor consists of an impeller acting as а centrifugal pump with oil as fluid.
- оборотов (на режиме) малого газа — idling, speed governor
для поддержания оборотов малого газа при изменении нагрузки на агрегаты двигателя и температуры воздуха на входе в двигатель. — то maintain idling rpm under varying conditions of accessory load and air intake temperature.
- оборотов ротора (компресcopa) высокого давления (квд) — hp rotor /shaft/ (speed) governor
для поддержания постоянных оборотов ротора квд на заданном режиме и изменения режима двигателя при перемещении руд. — то maintain the hp rotor speed constant at the set power rating and to change the engine power with the throttle being moved.
- оборотов ротора (компресcopa) низкого давления (кнд) — lp rotor /shaft/ (speed) governor
- оборотов, центробежный — centrifugal governor
- падения давления (насосарегулятора) — pressure drop governor
- подачи кислорода (рпк, кислородного прибора) — oxygen regulator
- подачи кислорода по высотам — altitude compensating oxygen regulator
the altitude compensating regulator regulates the oxygen flow in relation to cabin altitude.
- (постоянного) перепада давлений — differential pressure regulator
- постоянства давления (наддува пд) — automatic manifold pressure regulator
- постоянства оборотов — constant-speed governor
- предельной температуры газов за турбиной — exhaust gas temperature (еgт) regulator
- предельных оборотов (в топливном насосе-регуляторе) — maximum speed governor
регулятор управляет командным давлением для ограничения максимальных оборотов квд двигателя. — the msg in the hp pump controls servo pressure to limit engine speed to a maximum of... n2.
- предельных режимов (рпр, двиг.) — (engine) limit governor
- привода постоянных оборотов (рппо) — constant speed drive governor
- пропорционального расхода (топпива) — proportional (fuel) flow regulater
- рамы — gimbal vertical controller
предназначен для вертикальной стабилизации следящей рамы курсовертикали.
- расхода (жидкости или газа) — flow regulator
- расхода (воздуха системы кондиционирования) — (air) flow rate control
- расхода топлива — fuel flow regulator (ffr)
- расхода топлива (узел дозирующей иглы насоса-регулятора) — throttle (valve) unit
- режимов двигателя, электронный (эррд) — electronic engine power governor (eepg)
- сброса давления (топлива форсажной камеры) — fuel pressure drop regulator
- скорости изменения давления (воздуха системы герметизации кабин) — air pressure rate control /regulator/
- смеси (пд) — mixture control
mixture control lever settings: "full rich", "auto rich", "auto lean", "idle cut-off".
- сопла и форсажа или форсажного контура (рсф) — exhaust nozzle and augmentor control
- степени повышения давления (гтд) — pressure ratio control unit
управляет створками реактивного сопла по сигналам рз и р6.
- температуры, автоматический (автомат регулирования температуры воздуха в системе кондиционирования) — automatic temperature control
- температуры, всережимный предельный (впрт) — all-power exhaust gas temperature regulator
- температуры воздуха в кабине — cabin temperature control /regulator/
- температуры выходящих газов — exhaust gas temperature regulator, egt regulator
- температуры газов за турбиной — exhaust gas temperature (egt) regulator
- температуры, предельный (двигателя) — top temperature regulator
- температуры топлива (топливомасляный агрегат) — fuel temperature regulator
топливомасляный агрегат работает в качестве регулятора температуры масла двигателя. — the fuel-oil heat exchanger functions as fuel temperature regulator.
- топлива (топливный) — fuel flow regulator (ffr), fuel control unit (fcu)
pt обеспечивает потребный расход и давление подаваемого к форсункам топлива на вcex режимах работы двигателя. — the fcu function is to regulate the correct fuel flows and pressures for all engine operating conditions.
-, управляемый вручную (принудительно) — manual regulator
- усиления, автоматический (ару) — automatic gain control (agc)
цепь для выдерживания постоянного уровня выходного сигнала приемника независимо от изменения уровня входного сигнала. — а type of circuit used to maintain the output volume of а receiver constant, regardless of variations in the signal strength applied to the receiver.
- форсажного топлива — afterburner fuel control unit
-, центробежный (оборотов) — centrifugal governor
- часов — clock regulator
для замедления или ускорения хода часов. position. — the clock regulator may be set in slow (s) or fast (f)
- частоты вращения — speed governor
- частоты вращения, центробежный — centrifugal speed governor
- числа оборотов — speed governor
- числа оборотов ротора вд — hp rotor (shaft) speed governor
- яркости — light intensity control
- яркости (устройства уви системы омега) — dimmer control (dim). allows illumination intensity of displays.Русско-английский сборник авиационно-технических терминов > регулятор
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10 приемлемая технология
приемлемая технология
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
appropriate technology
1) A flexible and participatory approach to developing economically viable, regionally applicable and sustainable technology.
2) Technology designed to be used in developing countries. Typical requirements are that it should: be easy to use by the unskilled; have no difficult-to-get parts; be easily repaired on the spot. Typical example: a simple windmill to pump water rather than a diesel-driven pump. The terms `alternative', `intermediate' and `appropriate' are often used interchangeably.
(Source: IISD / VCN)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
EN
DE
FR
Русско-английский словарь нормативно-технической терминологии > приемлемая технология
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11 Stephenson, George
[br]b. 9 June 1781 Wylam, Northumberland, Englandd. 12 August 1848 Tapton House, Chesterfield, England[br]English engineer, "the father of railways".[br]George Stephenson was the son of the fireman of the pumping engine at Wylam colliery, and horses drew wagons of coal along the wooden rails of the Wylam wagonway past the house in which he was born and spent his earliest childhood. While still a child he worked as a cowherd, but soon moved to working at coal pits. At 17 years of age he showed sufficient mechanical talent to be placed in charge of a new pumping engine, and had already achieved a job more responsible than that of his father. Despite his position he was still illiterate, although he subsequently learned to read and write. He was largely self-educated.In 1801 he was appointed Brakesman of the winding engine at Black Callerton pit, with responsibility for lowering the miners safely to their work. Then, about two years later, he became Brakesman of a new winding engine erected by Robert Hawthorn at Willington Quay on the Tyne. Returning collier brigs discharged ballast into wagons and the engine drew the wagons up an inclined plane to the top of "Ballast Hill" for their contents to be tipped; this was one of the earliest applications of steam power to transport, other than experimentally.In 1804 Stephenson moved to West Moor pit, Killingworth, again as Brakesman. In 1811 he demonstrated his mechanical skill by successfully modifying a new and unsatisfactory atmospheric engine, a task that had defeated the efforts of others, to enable it to pump a drowned pit clear of water. The following year he was appointed Enginewright at Killingworth, in charge of the machinery in all the collieries of the "Grand Allies", the prominent coal-owning families of Wortley, Liddell and Bowes, with authorization also to work for others. He built many stationary engines and he closely examined locomotives of John Blenkinsop's type on the Kenton \& Coxlodge wagonway, as well as those of William Hedley at Wylam.It was in 1813 that Sir Thomas Liddell requested George Stephenson to build a steam locomotive for the Killingworth wagonway: Blucher made its first trial run on 25 July 1814 and was based on Blenkinsop's locomotives, although it lacked their rack-and-pinion drive. George Stephenson is credited with building the first locomotive both to run on edge rails and be driven by adhesion, an arrangement that has been the conventional one ever since. Yet Blucher was far from perfect and over the next few years, while other engineers ignored the steam locomotive, Stephenson built a succession of them, each an improvement on the last.During this period many lives were lost in coalmines from explosions of gas ignited by miners' lamps. By observation and experiment (sometimes at great personal risk) Stephenson invented a satisfactory safety lamp, working independently of the noted scientist Sir Humphry Davy who also invented such a lamp around the same time.In 1817 George Stephenson designed his first locomotive for an outside customer, the Kilmarnock \& Troon Railway, and in 1819 he laid out the Hetton Colliery Railway in County Durham, for which his brother Robert was Resident Engineer. This was the first railway to be worked entirely without animal traction: it used inclined planes with stationary engines, self-acting inclined planes powered by gravity, and locomotives.On 19 April 1821 Stephenson was introduced to Edward Pease, one of the main promoters of the Stockton \& Darlington Railway (S \& DR), which by coincidence received its Act of Parliament the same day. George Stephenson carried out a further survey, to improve the proposed line, and in this he was assisted by his 18-year-old son, Robert Stephenson, whom he had ensured received the theoretical education which he himself lacked. It is doubtful whether either could have succeeded without the other; together they were to make the steam railway practicable.At George Stephenson's instance, much of the S \& DR was laid with wrought-iron rails recently developed by John Birkinshaw at Bedlington Ironworks, Morpeth. These were longer than cast-iron rails and were not brittle: they made a track well suited for locomotives. In June 1823 George and Robert Stephenson, with other partners, founded a firm in Newcastle upon Tyne to build locomotives and rolling stock and to do general engineering work: after its Managing Partner, the firm was called Robert Stephenson \& Co.In 1824 the promoters of the Liverpool \& Manchester Railway (L \& MR) invited George Stephenson to resurvey their proposed line in order to reduce opposition to it. William James, a wealthy land agent who had become a visionary protagonist of a national railway network and had seen Stephenson's locomotives at Killingworth, had promoted the L \& MR with some merchants of Liverpool and had carried out the first survey; however, he overreached himself in business and, shortly after the invitation to Stephenson, became bankrupt. In his own survey, however, George Stephenson lacked the assistance of his son Robert, who had left for South America, and he delegated much of the detailed work to incompetent assistants. During a devastating Parliamentary examination in the spring of 1825, much of his survey was shown to be seriously inaccurate and the L \& MR's application for an Act of Parliament was refused. The railway's promoters discharged Stephenson and had their line surveyed yet again, by C.B. Vignoles.The Stockton \& Darlington Railway was, however, triumphantly opened in the presence of vast crowds in September 1825, with Stephenson himself driving the locomotive Locomotion, which had been built at Robert Stephenson \& Co.'s Newcastle works. Once the railway was at work, horse-drawn and gravity-powered traffic shared the line with locomotives: in 1828 Stephenson invented the horse dandy, a wagon at the back of a train in which a horse could travel over the gravity-operated stretches, instead of trotting behind.Meanwhile, in May 1826, the Liverpool \& Manchester Railway had successfully obtained its Act of Parliament. Stephenson was appointed Engineer in June, and since he and Vignoles proved incompatible the latter left early in 1827. The railway was built by Stephenson and his staff, using direct labour. A considerable controversy arose c. 1828 over the motive power to be used: the traffic anticipated was too great for horses, but the performance of the reciprocal system of cable haulage developed by Benjamin Thompson appeared in many respects superior to that of contemporary locomotives. The company instituted a prize competition for a better locomotive and the Rainhill Trials were held in October 1829.Robert Stephenson had been working on improved locomotive designs since his return from America in 1827, but it was the L \& MR's Treasurer, Henry Booth, who suggested the multi-tubular boiler to George Stephenson. This was incorporated into a locomotive built by Robert Stephenson for the trials: Rocket was entered by the three men in partnership. The other principal entrants were Novelty, entered by John Braithwaite and John Ericsson, and Sans Pareil, entered by Timothy Hackworth, but only Rocket, driven by George Stephenson, met all the organizers' demands; indeed, it far surpassed them and demonstrated the practicability of the long-distance steam railway. With the opening of the Liverpool \& Manchester Railway in 1830, the age of railways began.Stephenson was active in many aspects. He advised on the construction of the Belgian State Railway, of which the Brussels-Malines section, opened in 1835, was the first all-steam railway on the European continent. In England, proposals to link the L \& MR with the Midlands had culminated in an Act of Parliament for the Grand Junction Railway in 1833: this was to run from Warrington, which was already linked to the L \& MR, to Birmingham. George Stephenson had been in charge of the surveys, and for the railway's construction he and J.U. Rastrick were initially Principal Engineers, with Stephenson's former pupil Joseph Locke under them; by 1835 both Stephenson and Rastrick had withdrawn and Locke was Engineer-in-Chief. Stephenson remained much in demand elsewhere: he was particularly associated with the construction of the North Midland Railway (Derby to Leeds) and related lines. He was active in many other places and carried out, for instance, preliminary surveys for the Chester \& Holyhead and Newcastle \& Berwick Railways, which were important links in the lines of communication between London and, respectively, Dublin and Edinburgh.He eventually retired to Tapton House, Chesterfield, overlooking the North Midland. A man who was self-made (with great success) against colossal odds, he was ever reluctant, regrettably, to give others their due credit, although in retirement, immensely wealthy and full of honour, he was still able to mingle with people of all ranks.[br]Principal Honours and DistinctionsPresident, Institution of Mechanical Engineers, on its formation in 1847. Order of Leopold (Belgium) 1835. Stephenson refused both a knighthood and Fellowship of the Royal Society.Bibliography1815, jointly with Ralph Dodd, British patent no. 3,887 (locomotive drive by connecting rods directly to the wheels).1817, jointly with William Losh, British patent no. 4,067 (steam springs for locomotives, and improvements to track).Further ReadingL.T.C.Rolt, 1960, George and Robert Stephenson, Longman (the best modern biography; includes a bibliography).S.Smiles, 1874, The Lives of George and Robert Stephenson, rev. edn, London (although sycophantic, this is probably the best nineteenthcentury biography).PJGR -
12 Watt, James
SUBJECT AREA: Steam and internal combustion engines[br]b. 19 January 1735 Greenock, Renfrewshire, Scotlandd. 19 August 1819 Handsworth Heath, Birmingham, England[br]Scottish engineer and inventor of the separate condenser for the steam engine.[br]The sixth child of James Watt, merchant and general contractor, and Agnes Muirhead, Watt was a weak and sickly child; he was one of only two to survive childhood out of a total of eight, yet, like his father, he was to live to an age of over 80. He was educated at local schools, including Greenock Grammar School where he was an uninspired pupil. At the age of 17 he was sent to live with relatives in Glasgow and then in 1755 to London to become an apprentice to a mathematical instrument maker, John Morgan of Finch Lane, Cornhill. Less than a year later he returned to Greenock and then to Glasgow, where he was appointed mathematical instrument maker to the University and was permitted in 1757 to set up a workshop within the University grounds. In this position he came to know many of the University professors and staff, and it was thus that he became involved in work on the steam engine when in 1764 he was asked to put in working order a defective Newcomen engine model. It did not take Watt long to perceive that the great inefficiency of the Newcomen engine was due to the repeated heating and cooling of the cylinder. His idea was to drive the steam out of the cylinder and to condense it in a separate vessel. The story is told of Watt's flash of inspiration as he was walking across Glasgow Green one Sunday afternoon; the idea formed perfectly in his mind and he became anxious to get back to his workshop to construct the necessary apparatus, but this was the Sabbath and work had to wait until the morrow, so Watt forced himself to wait until the Monday morning.Watt designed a condensing engine and was lent money for its development by Joseph Black, the Glasgow University professor who had established the concept of latent heat. In 1768 Watt went into partnership with John Roebuck, who required the steam engine for the drainage of a coal-mine that he was opening up at Bo'ness, West Lothian. In 1769, Watt took out his patent for "A New Invented Method of Lessening the Consumption of Steam and Fuel in Fire Engines". When Roebuck went bankrupt in 1772, Matthew Boulton, proprietor of the Soho Engineering Works near Birmingham, bought Roebuck's share in Watt's patent. Watt had met Boulton four years earlier at the Soho works, where power was obtained at that time by means of a water-wheel and a steam engine to pump the water back up again above the wheel. Watt moved to Birmingham in 1774, and after the patent had been extended by Parliament in 1775 he and Boulton embarked on a highly profitable partnership. While Boulton endeavoured to keep the business supplied with capital, Watt continued to refine his engine, making several improvements over the years; he was also involved frequently in legal proceedings over infringements of his patent.In 1794 Watt and Boulton founded the new company of Boulton \& Watt, with a view to their retirement; Watt's son James and Boulton's son Matthew assumed management of the company. Watt retired in 1800, but continued to spend much of his time in the workshop he had set up in the garret of his Heathfield home; principal amongst his work after retirement was the invention of a pantograph sculpturing machine.James Watt was hard-working, ingenious and essentially practical, but it is doubtful that he would have succeeded as he did without the business sense of his partner, Matthew Boulton. Watt coined the term "horsepower" for quantifying the output of engines, and the SI unit of power, the watt, is named in his honour.[br]Principal Honours and DistinctionsFRS 1785. Honorary LLD, University of Glasgow 1806. Foreign Associate, Académie des Sciences, Paris 1814.Further ReadingH.W.Dickinson and R Jenkins, 1927, James Watt and the Steam Engine, Oxford: Clarendon Press.L.T.C.Rolt, 1962, James Watt, London: B.T. Batsford.R.Wailes, 1963, James Watt, Instrument Maker (The Great Masters: Engineering Heritage, Vol. 1), London: Institution of Mechanical Engineers.IMcN -
13 слив
return
(возврат жидкости в зону низкого давления, бак)
- (за борт, или в емкость без возврата в систему) — drainage, drain
необходимо наличие хотя бы одной сливной точки, обеспечивающей безопасный слив масла из всей маслосистемы. — there must be at least one accessible drain that allows safe drainage of the entire oil system.
- (устройство для слива) — drain
- воды из туалетов — waste water drain
- за борт — overboard drain(age)
- командного топлива (в зону низкого давления) — controlling fusl return
- конденсата или отстоя (из топливной системы) — water /condensate/ drain
- конденсата из топливных баков — fuel tank water drain
- масла — oil drain
- масла (при циркуляции в маслосистеме двигателя) — oil return
- масла из двигателя — engine oil drain, oil drain from engine
- масла из (корпуса) опоры (гтд) — oil return from bearing (housing)
- отстоя дренажа (надпись) — vent pipe drain
-, рециркуляционный (топлива на вход насоса) — (fuel) recirculatiorl (back to pump inlet)
the fuel flow to spray nozzles is controlled by recirculating excess fuel delivery back to inlet (via a spill valve).
- топлива — fuel drain
- топлива (из баков на земле) — defueling
- топлива (надпись на панели заправки) — defuel
- топлива, аварийный — fuel dumping /jettisoning/
система аварийного слива топлива используется для быстрого слива топлива за борт для уменьшения полетного веса самолета, — the fuel dump or jettizoning system is used to dump /jettison/ fuel overboard during flight to bring the aircraft weight down.
- топлива, аварийный несимметричный — ansymmetrical dumping /jettisoning/ of fuel
конструкция системы аварийного слива топлива не должна допускать несимметричного слива или невозможности слива топлива при возможной единичной неисправности в системе. — the fuel jettisoning system must be designed so that any reasonably probable single malfunction in the system will not result in а hazardous condition due to unsymmetrical jettisoning of, or inability to jettison, fuel.
скорость аварийного с. топлива (из всех баков при работе подкачивающих насосов) — fuel jettison rate (for all tanks and all boost pumps operating is... kg per minute)Русско-английский сборник авиационно-технических терминов > слив
-
14 шланг
hose
(гибкий рукав)
- (гибкий металлический) — flexible metal casing /housing/
- (экранирующая оплетка электропроводки) (рис. 101) — (flexible) conduit a tubular raceway designed for holding wires or cables inside.
-, армированный — armored hose
- вытяжного троса (парашюта) — ripcord (flexible) housing
- герметизации (надувной) — inflating strip seal
- герметизации с двойным заполнением — double inflation strip seal
-, гибкий — flexible hose
-, дюритовый (дюрит) — hose
- заправки водой — water fill hose
-, заправочный (системы) — (system) fill hose
- заправочный (топливный) — fueling /refuel/ hose
- оголовья кислородной маски — oxygen mask head band inflatable strip
- отвода отсечного топлива насоса — pump excess fuel outlet hose
- перезаливки (слива перезалитого топлива или воды) — overflow hose
-, приемный (топливозаправщика) — inlet hose
-, раздаточный (топливозаправщика) — discharge hose
-, резиновый — rubber hose
- (-) рукав (гофрированный) — trunk
- слива (из приемного бака туалетов) — waste hose
- слива перелитой (воды) — (water) overflow hose
- с оплеткой (металлической) — braided hose
-, экранирующий (электропроводки) (рис. 63, 101) — flexible conduit
протаскивать провода через ш. — pull wires through the conduit and outРусско-английский сборник авиационно-технических терминов > шланг
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