-
1 Вектор обобщенных сил
Русско-английский словарь по прикладной математике и механике > Вектор обобщенных сил
-
2 обобщенная сила
обобщенная сила
Величина, равная коэффициенту при вариации данной обобщенной координаты в выражении возможной работы сил, действующих на механическую систему.
[Сборник рекомендуемых терминов. Выпуск 102. Теоретическая механика. Академия наук СССР. Комитет научно-технической терминологии. 1984 г.]Тематики
Обобщающие термины
EN
DE
FR
Русско-английский словарь нормативно-технической терминологии > обобщенная сила
-
3 направление
(см. также путь, область) direction, path, trend, course, tendency• Второй эксперимент отличается от первого в нескольких направлениях. - The second experiment differs from the first in several important ways.• Данные две силы действуют в противоположных направлениях. - The two forces act in opposite directions.• Начальный прогресс в этих направлениях был произведен Смитом [1], который... - Initial progress along these lines was made by Smith [1], who...• Первая (= начальная, основополагающая) работа в этом направлении была выполнена Смитом [1], который... - The initial work in this direction was performed by Smith [1], who...• Первый шаг в данном направлении был предпринят в 1993 г. - The first step was taken in 1993.• Предыдущие работы в этом направлении включают... - Previous work in this direction includes that of Keller and Reiss [3].• Содержание данного параграфа можно обобщить на самые разные направления. - The subject matter of thi-section can be generalized in numerous directions. -
4 использовать
. воспользоваться; максимально использовать; можно использовать; наиболее эффективно использовать; пользоваться; применять; широко использовать•Advantage is taken of this fact in some turbojet engines.
•Unique processes and equipment have been successfully applied in the mining and refining of potash salts.
•The great majority of amplifiers are electronic and depend (or rely) upon transistors and chips for their operation.
•These projects can draw on the data from five tests.
•The new relay employs three sets of contacts.
•To harness atomic energy for peaceful uses,...
•This reaction may be harnessed to perform work.
•The power unit makes use of a standard electric starter.
•These vehicles rely on ambient air as a source of oxygen.
•This nonreciprocity has as yet not been turned to useful account in antennas.
•At present, these laboratories are being utilized to test timbers.
•Such high precision makes it possible to employ (or use, or utilize) laser radiation as a primary standard of length and time.
•With electricity farmers could run useful devices of all kinds.
•This offers the possibility of putting hydrides to work in heat pumps.
•These techniques take advantage of the laser's high spectral intensity.
•Lasers are exploited to heat plasmas with short pulses of light.
•Double-break or multibreak devices can exploit this effect even at higher voltages.
•The author's suggestions were picked up by the Japanese who ran some preliminary tests on eleven pure elements.
•The steam from a dry field can be put to use() other than power production.
•The newest accelerators exploit the same fundamental principles as the first ones.
•Simplifying assumptions have been invoked to separate the two processes for individual study.
•If this natural gas can be tapped, there would be a tremendous source of fuel.
II•When all the even (or odd) integers are used up, there will still be half the series...
* * *Использовать -- to use, to utilize, to apply, to employ, to exploit; to make use of; to draw on (с оттенком заимствования); to rely on (полагаться на)Under these circumstances, we can employ the data from this experiment to establish limits for heat fluxes.These diffusers exploit the centrifugal forces acting on a swirling throughflow to enhance mixing and combustion.Each engine will be provided with a control unit which makes use of modern electronic techniques (... в котором используется...).Two independent methods were applied to eliminate any possible error in fringe order determination.The work of L. [...] was drawn on for the design of turbine blades.However, the theoretical magnitude is far from correct and we must rely on experimental values for the coefficient C.Русско-английский научно-технический словарь переводчика > использовать
См. также в других словарях:
Generalized forces — are defined via coordinate transformation of applied forces, mathbf{F} i, on a system of n particles, i. The concept finds use in Lagrangian mechanics, where it plays a conjugate role to generalized coordinates.A convenient equation from which to … Wikipedia
Generalized coordinates — By deriving equations of motion in terms of a general set of generalized coordinates, the results found will be valid for any coordinate system that is ultimately specified. cite book |last=Torby |first=Bruce |title=Advanced Dynamics for… … Wikipedia
Contrôle des naissances, stérilisations et avortements forcés au Tibet — Le contrôle des naissances au Tibet historique a été introduit dans la Région autonome du Tibet (RAT) en 1985 puis a été renforcé en 1992[1]. La population rurale tibétaine de la RAT n avait aucune contrainte avant 1992[réf. nécessaire].… … Wikipédia en Français
Mechanics of planar particle motion — Classical mechanics Newton s Second Law History of classical mechanics … Wikipedia
Centrifugal force (planar motion) — In classical mechanics, centrifugal force (from Latin centrum center and fugere to flee ) is one of the three so called inertial forces or fictitious forces that enter the equations of motion when Newton s laws are formulated in a non inertial… … Wikipedia
Centrifugal force — Not to be confused with Centripetal force. Classical mechanics Newton s Second Law … Wikipedia
Lagrangian mechanics — is a re formulation of classical mechanics that combines conservation of momentum with conservation of energy. It was introduced by Italian mathematician Lagrange in 1788. In Lagrangian mechanics, the trajectory of a system of particles is… … Wikipedia
Conjugate variables (thermodynamics) — For a more general mathematical discussion, see Conjugate variables. Thermodynamics … Wikipedia
Frame of reference — A frame of reference in physics, may refer to a coordinate system or set of axes within which to measure the position, orientation, and other properties of objects in it, or it may refer to an observational reference frame tied to the state of… … Wikipedia
Constraint algorithm — In mechanics, a constraint algorithm is a method for satisfying constraints for bodies that obey Newton s equations of motion. There are three basic approaches to satisfying such constraints: choosing novel unconstrained coordinates ( internal… … Wikipedia
First law of thermodynamics — In thermodynamics, the first law of thermodynamics is an expression of the more universal physical law of the conservation of energy. Succinctly, the first law of thermodynamics states: DescriptionThe first law of thermodynamics basically states… … Wikipedia