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Прогиб
| Глоссарий по нефти и газу (англо-русский) |
- , в строительной механике - вертикальное перемещение точек оси элемента (балки, рамы, пояса фермы и т. п.) под действием нагрузки, изменений температуры и др. максимальная величина прогиба в конструкциях обычно нормируется.
- Вертикальное перемещение точки, лежащей на оси строительных конструкций, таких как балка, арка, рама и
- (1) искривление продольной кромки листового металла. (2) тенденция материала, прокатанного в лист изгибаться в той же плоскости. (3) величина прогиба используется для определения точки на прокатных валках, где средний диаметр был увеличен для компенсации отклонения, обусловленного давлением на валках. (4) отклонение ленточного кабеля или гибкого многослойного материала от прямой линии на определенной длине.
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Deflection, английский
- The deference between a tire's unloaded or free radius and the loaded radius.
- Vertical distance between the chord and the skyline, measured at midspan; frequently expressed as a percentage of the horizontal span length (22).
- The displacement of a structural member or system under load.
- Отклонение
- The ricochet of a ball after it hits a player.
- The tendency of a ship from her true course; the departure of the magnetic needle from its true bearing, when influenced by iron or the local attraction of the mass. in artillery, the deviation of a shot from the direction in which it is fired. the term is usually reserved to lateral deviations, especially those resulting from irregular causes—those constant ones due to the regular motion of rifled projectiles coming under either of the designations “constant deflection,” “derivation,” borrowed from the french, or “drift,” from the americans. these latter, according to the direction usually given to the rifling in the present day, all tend away to the right, though they include some subordinate curves not yet distinctly determined.
- [1] gunnery term for the angle between the line-of-sight to the target and the line-of-sight to which the gun must be pointed to compensate for movement, wind, etc. [2] deviation of a compass needle caused by local magnetic influence, especially on a ship.
- A change in the intended course of a borehole produced intentionally or unintentionally by various conditions encountered in the drill hole or by the operational characteristics of the drilling equipment used. also called deviation.
- Отклонение от прямого направления отклонение магнитной стрелки; отклонение стрелки (приборов)
- See static tire deflection,
Taivutus, финский
Buckle, английский
- Also called "oil canning"; a distortion of a metal surface, appearing as a bulge or
- A mast buckles when it suffers by compression, so that the fibre takes a sinuous form, and the grain is upset. also, in polar regions, the bending or arching of the ice upwards, preceding a nip.
- The bend in a piece of drill-stem equipment induced by excessive feed pressure.
- The deformation of component members of a drill derrick, tripod, or mast, caused by attempting to hoist too heavy a load or by applying excessive strain when pulling on stuck casing, etc.
- (1) indentation on a flat face of a casting that may be caused by expansion of molding sand or by the dip coat of an investment casting peeling away from the pattern. (2) local waviness in rolled metal sheet or bar stock, usually transverse to the rolling direction. (3) failure mode of a compressed component that is characterized by unstable lateral deflection.
- (1) indentation on a flat face of a casting that may be caused by expansion of molding sand or by the dip coat of an investment casting peeling away from the pattern. (2) local waviness in rolled metal sheet or bar stock, usually transverse to the rolling direction. (3) failure mode of a compressed component that is characterized by unstable lateral deflection. burnt-in sand: in manufacturing, discontinuity consisting of mixture of sand and metal cohering to surface of casting.
Downfold, английский
Buckling, английский
- The collapse of a slender vertical element which has been subjected to compression, leading to a sudden sideways deflection.
- Прогиб
- Выпучивание, образование бухтин
- Деформация buck-passing 1. передача маркера; 2. с передачей маркера
- Образование перегиба в кристаллах
- The breaking out of fragments along the surface of a column or tunnel
Deflexion, французский
Fleche, французский
Depression, английский
- See low.
- The difference between dry and wet bulb temperatures. it is a measure of humidity.
- A severe economic slump.
- Депрессия, область пониженного давления; понижение, опускание
- 1. a mental condition that prevents someone from carrying out the normal activities of life in the usual way 2. a hollow on the surface of a part of the body
- Depresión
- [1] meteorology: an area of low barometric pressure—a bad weather system in which winds circulate clockwise in the southern and anticlockwise in the northern hemisphere (see coriolis effect). [2] physical geography: a depressed or sunken area lower than the surrounding surface. [3] astronomy. the angular distance of a celestial body below the horizon. [4] economics: a period during which business, employment, and stock-market values decline severely or remain at a very low level of activity. [5] general: the state of being depressed—sadness; gloom; dejection.
- Котловина, впадина; понижение
- Any relatively sunken part of the earth`s surface; especially a low-lying area surrounded by higher ground. a closed depression has no natural outlet for surface drainage (e.g. a sinkhole). an open depression has a natural outlet for surface drainage. compare - closed depression, open depression. gg
- Subsidence hollow. small subsidence depressions may be synony- mous with
- Депрессия
Trough, английский
- Rigole
- Корыто, лохань, квашня, кюветка, ванночка,
- A channel used to carry electric conductors.
- A -like depression in the top of the interior sill of a glazed opening, to receive and carry off moisture forming on the indoor face of the glass.
- Подошва, ложбина (волны)
- [1] in general, the low point of a wave, opposite to its crest. [2] the hollow between the crests of two waves. [3] in meteorology, an elongated area of low pressure. [4] in oceanography, a long depression of the sea floor, characteristically flat bottomed and steep sided and shallower than a trench.
- The valley that exists between waves.
- A trough is the opposite of a ridge in that it is an elongated low-pressure area extending out from a low. a trough normally indicates unsettled weather.
- A mini-front with generally cloudy and showery weather.
- The transition point between economic recession and recovery.
Camber, английский
- The curvature of an object such as a sail, keel or deck.
- The angle between the centerline of the tire and a vertical line as viewed from the front.
- The arch of a deck, sloping downward from the center toward the sides. or, the arching of the deck upward measured at the centerline in inches per foot beam. the camber could be for either aesthetic reasons or structural integrity.
- Intentional vertical curve built into a beam or truss to offset load deflection or to improve its appearance.
- Пузо - степень полноты, выгнутости паруса.
- The deviation of the edge of a length of flat metal from a straight line.
- Прогиб, выпуклость
- The part of a dockyard where cambering is performed, and timber kept. also, a small dock in the royal yards, for the convenience of loading and discharging timber. also, anything that curves upwards.—to camber, to curve ship-planks.
- The curvature or arch of a weather deck which causes water to drain athwartships into the scuppers and thence overboard.
- The curved upper surface of the wing.
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Вертикальное, русский
Перемещение, русский
Температуры, русский
Максимальная, русский
Конструкций, русский
Процедура или алгоритм для определения напряженно- деформированного состояния в каждой точке конструкции.
Искривление, русский
Компенсации, русский
Отклонения, русский
Отклонение, русский
- Несовпадения в фактическом и плановом выполнении работ, выраженное во временных или стоимостных единицах
- - алгебраическая разность между фактическим размером и номинальным размерами.
- Разница между запланированными (нормативными) и фактическими результатами. различают благоприятные и неблагоприятные отклонения.
- , в музыке - кратковременный и не закрепленный заключительной каденцией переход в другую тональность.
- Disallowance
- Разница между ожидаемым и фактическим результатом.
- В штамповке металла и ковке — величина отклонения элементов пресса от прямой линии или плоскости при приложении усилия. обычно используется для точного определения допустимого изгиба станины, ползуна или рамы при проектном расчете распределения нагрузки.
Температур, русский
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Casing programme, английский
Проволочный канат / трос, русский
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