vibration action

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• vibration — [ vibrasjɔ̃ ] n. f. • 1632 phys.; 1510 « lancement d une arme de jet »; lat. vibratio 1 ♦ (fin XVIIe) Cour. Mouvement, état de ce qui vibre; effet qui en résulte (son et ébranlement). ⇒ battement. Vibration de moteur, de machines. « il se fit une …   Encyclopédie Universelle

• Vibration white finger — (also known as hand arm vibration syndrome and dead finger[1]) is a secondary form of Raynaud s syndrome, an industrial injury triggered by continuous use of vibrating hand held machinery. Use of the term Vibration White Finger has generally been …   Wikipedia

• 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 his open… …   The Collaborative International Dictionary of English

• vibration — [vī brā′shən] n. [L vibratio] 1. the action of vibrating; specif., a) movement back and forth, as of a pendulum; oscillation b) rapid rhythmic movement back and forth; quiver 2. vacillation or wavering, as between two choices or opinions ☆ 3. [pl …   English World dictionary

• vibration — noun Date: 1635 1. a. a periodic motion of the particles of an elastic body or medium in alternately opposite directions from the position of equilibrium when that equilibrium has been disturbed (as when a stretched cord produces musical tones or …   New Collegiate Dictionary

• vibration — 1. A shaking. 2. A to and fro movement, as in oscillation. [L. vibratio, fr. vibro, pp. atus, to quiver, shake] * * * vi·bra·tion vī brā shən n 1 a) a periodic motion of the particles of an elastic body or medium in alternately opposite… …   Medical dictionary

• Amplitude 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… …   The Collaborative International Dictionary of English

• Phase 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… …   The Collaborative International Dictionary of English

• Control of Vibration at Work Regulations 2005 — The Control of Vibration at Work Regulations 2005 are set of regulations created under the Health and Safety at Work etc. Act 1974 which came into force in Great Britain on 6 July 2005.[1] The Regulations place a duty on employers to reduce the… …   Wikipedia

• Angular vibration — In optics the action of tilting an image forming system is to smear the image. Such aberration is constant for all distances to the subject.The opposite is linear vibration, also known as parallel vibration, where the aberration close to the… …   Wikipedia

• torsional vibration — A twisting and untwisting action developed in a shaft. It is caused either by intermittent applications of power or load …   Dictionary of automotive terms