- rotational velocity
- угловая скорость; скорость вращения
English-russian astronautics dictionary. - M.: Military Publishing house. Compiled by F. P. Suprun, K. V. Shirokov. 1964.
rotational velocity
Смотреть что такое "rotational velocity" в других словарях:
rotational velocity — sukimosi greitis statusas T sritis Standartizacija ir metrologija apibrėžtis Greitis, kuriuo kūnas sukasi apie tam tikrą ašį. atitikmenys: angl. rotation velocity; rotational velocity vok. Drehgeschwindigkeit, f; Rotationsgeschwindigkeit, f rus.… … Penkiakalbis aiškinamasis metrologijos terminų žodynas
rotational velocity — sukimosi greitis statusas T sritis fizika atitikmenys: angl. rotation velocity; rotational velocity vok. Drehgeschwindigkeit, f; Rotationsgeschwindigkeit, f rus. скорость вращения, f pranc. vitesse de rotation, f … Fizikos terminų žodynas
rotational velocity — speed that is directed in a circle … English contemporary dictionary
working rotational velocity — darbinis sukimosi greitis statusas T sritis automatika atitikmenys: angl. operating speed of rotation; working rotational velocity; working speed of rotation vok. Betriebsdrehzahl, f rus. рабочая скорость вращения, f pranc. vitesse de rotation de … Automatikos terminų žodynas
Rotational-vibrational coupling — occurs when the rotation frequency of an object is close to or identical to a natural internal vibration frequency. The animation on the right shows a simple example. The motion depicted in the animation is for the idealized situation that the… … Wikipedia
Rotational speed — (sometimes called speed of revolution) indicates, for example, how fast a motor is running. Rotational speed is equivalent to angular speed, but with different units. Rotational speed tells how many complete rotations (i.e. revolutions or cycles… … Wikipedia
Rotational diffusion — is a process by which the equilibrium statistical distribution of the overall orientation of particles or molecules is maintained or restored. Rotational diffusion is the counterpart of translational diffusion, which maintains or restores the… … Wikipedia
Rotational energy — The rotational energy or angular kinetic energy is the kinetic energy due to the rotation of an object and is part of its total kinetic energy. Looking at rotational energy separately in an object s centre of mass frame, one gets the following… … Wikipedia
rotational fluid — a rotational fluid flow can contain streamlines that loop back on themselves. Hence, fluid particles following such streamlines will travel along closed paths. Bounded (and hence nonuniform) viscous fluids exhibit rotational flow, typically… … Mechanics glossary
rotational period — noun a) The time taken to rotate about its axis relative to the background stars. b) The time taken to rotate about its axis relative to the earth (assumed fixed). Syn: rotation period … Wiktionary
Angular velocity — Do not confuse with angular frequency The unit for angular velocity is rad/s.In physics, the angular velocity is a vector quantity (more precisely, a pseudovector) which specifies the angular speed, and axis about which an object is rotating. The … Wikipedia
