acoustic mass

akustinė masė statusas T sritis Standartizacija ir metrologija apibrėžtis Dydis, lygus akustinės masinės reaktyviosios varžos ir kampinio dažnio sandaugai. Kai akustinės pilnutinės varžos reaktyviąją dalį lemia tik inercija, ji vadinama akustine masine reaktyviąja varža. atitikmenys: angl. acoustic mass vok. akustische Masse, f rus. акустическая масса, f pranc. masse acoustique, f

Penkiakalbis aiškinamasis metrologijos terminų žodynas. – Vilnius: Mokslo ir enciklopedijų leidybos institutas. . 2006.

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  • acoustic mass — akustinė masė statusas T sritis fizika atitikmenys: angl. acoustic mass vok. akustische Masse, f rus. акустическая масса, f pranc. inertance, f; masse acoustique, f …   Fizikos terminų žodynas

  • acoustic mass — noun see acoustic inertance …   Useful english dictionary

  • acoustic inertance — noun or acoustic mass : the impeding effect of inertia upon the transmission of sound in a conduit, equal in a tubular conduit (as an organ pipe) to the mass of the vibrating medium divided by the square of the cross section : the acoustic… …   Useful english dictionary

  • acoustic inertance — Acoustics. inertance. Also called acoustic mass. * * * …   Universalium

  • 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 resonance — is the tendency of an acoustic system to absorb more energy when the frequency of its oscillations matches the system s natural frequency of vibration (its resonance frequency ) than it does at other frequencies. A resonant object will probably… …   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 Radiation Force Impulse (ARFI) Imaging — uses acoustic radiation force to generate images of the mechanical properties of soft tissue. How it worksAcoustic radiation force is a phenomenon associated with the propagation of acoustic waves in attenuating media. Attenuation includes both… …   Wikipedia

  • Mass (Bernstein) — MASS (formally, MASS: A Theatre Piece for Singers, Players, and Dancers ) is a musical theatre work composed by Leonard Bernstein with text by Bernstein and additional text and lyrics by Stephen Schwartz. Commissioned by Jacqueline Kennedy, it… …   Wikipedia

  • Acoustic transmission — in building design refers to a number of processes by which sound can be transferred from one part of a building to another. Typically these are: #Airborne transmission a noise source in one room sends air pressure waves which induce vibration to …   Wikipedia

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