acoustic velocity

acoustic velocity
скорость акустической волны
скорость распространения акустической волны

English-Russian dictionary of geology. 2011.

Смотреть что такое "acoustic velocity" в других словарях:

  • acoustic velocity — acoustic velocity, the rate at which a sound wave travels through a specified medium …   Useful english dictionary

  • acoustic velocity — akustinis greitis statusas T sritis Standartizacija ir metrologija apibrėžtis Akustinės bangos sklidimo greitis. atitikmenys: angl. acoustic velocity vok. akustische Geschwindigkeit, f rus. акустическая скорость, f pranc. vitesse acoustique, f …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

  • acoustic velocity — akustinis greitis statusas T sritis fizika atitikmenys: angl. acoustic velocity vok. akustische Geschwindigkeit, f rus. акустическая скорость, f pranc. vitesse acoustique, f …   Fizikos terminų žodynas

  • Acoustic theory — is the field relating to mathematical description of sound waves. It is derived from fluid dynamics. See acoustics for the engineering approach.The propagation of sound waves in a fluid (such as air) can be modeled by an equation of motion… …   Wikipedia

  • Acoustic streaming — is a steady current forced by the absorption of high amplitude acoustic oscillations.This phenomenon can be observed near sound emitters, or in the standing waves within a Kundt s tube.It is the less known opposite of sound generation by a… …   Wikipedia

  • Acoustic holography — is a method used to estimate the sound field near a source by measuring acoustic parameters away from the source via an array of pressure and/or particle velocity transducers. Measuring techniques included within acoustic holography are becoming… …   Wikipedia

  • Acoustic impedance — The acoustic impedance Z (or sound impedance) is a frequency f dependent parameter and is very useful, for example, for describing the behaviour of musical wind instruments. Mathematically, it is the sound pressure p divided by the particle… …   Wikipedia

  • Acoustic metric — In mathematical physics, a metric describes the arrangement of relative distances within a surface or volume, usually measured by signals passing through the region – essentially describing the intrinsic geometry of the region. An acoustic metric …   Wikipedia

  • Acoustic Doppler Current Profiler — Head of an ADCP with the four transducers ADCP view ahead, mo …   Wikipedia

  • Acoustic wave equation — In physics, the acoustic wave equation governs the propagation of acoustic waves through a material medium. The form of the equation is a second order partial differential equation. The equation describes the evolution of acoustic pressure p or… …   Wikipedia

  • acoustic impedance — Acoustics. the total reaction of a medium to the transmission of sound through it, expressed as the ratio of sound pressure to particle velocity at a given point in the medium. * * * ▪ physics       absorption of sound in a medium, equal to the… …   Universalium

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