vibration motion
21Phase of vibration — Vibration Vi*bra tion, n. [L. vibratio: cf. F. vibration.] 1. The act of vibrating, or the state of being vibrated, or in vibratory motion; quick motion to and fro; oscillation, as of a pendulum or musical string. [1913 Webster] As a harper lays… …
22Molecular vibration — A molecular vibration occurs when atoms in a molecule are in periodic motion while the molecule as a whole has constant translational and rotational motion. The frequency of the periodic motion is known as a vibration frequency, and the typical… …
23simple harmonic motion — Physics. vibratory motion in a system in which the restoring force is proportional to the displacement from equilibrium. Abbr.: S.H.M., s.h.m. * * * Repetitive back and forth movement through a central, or equilibrium, position in which the… …
24Torsional vibration — is angular vibration of an object commonly a shaft along its axis of rotation. Torsional vibration is often a concern in power transmission systems using rotating shafts or couplings where it can cause failures if not controlled. In ideal power… …
25Vortex induced vibration — Vortex induced vibrations (VIV) are motions induced on bodies facing an external flow by periodical irregularities on this flow. The classical example is the VIV of an underwater cylinder. You can see how this happens by putting a cylinder into… …
26Wave of vibration — Wave Wave, n. [From {Wave}, v.; not the same word as OE. wawe, waghe, a wave, which is akin to E. wag to move. [root]138. See {Wave}, v. i.] [1913 Webster] 1. An advancing ridge or swell on the surface of a liquid, as of the sea, resulting from… …
27Whole body vibration — Whole Body Vibration: function and effectsWhole Body Vibration (WBV) was developed by Russian scientist Vladimir Nazarov, to prevent astronauts muscles and bones wasting when they were in space. Because there is no gravitational force in space,… …
28Noise and vibration on maritime vessels — are not the same but they have the same origin and come in many forms. The methods to handle the related problems are similar, to a certain level, where most shipboard noise problems are reduced by controlling vibration. Contents 1 Sources 1.1… …
29Newton's laws of motion — For other uses, see Laws of motion. Classical mechanics …
30Electronic Vibration Reduction — Als Bildstabilisierung bezeichnet man in der Fototechnik Verfahren zur Vermeidung von Verwacklungsunschärfe. Inhaltsverzeichnis 1 Grundlagen 2 Funktionsprinzipien 2.1 Optische Bildstabilisierung 2.1.1 Implementierung im Objektiv …
