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Journal Article

Sources of the Constant Volume Velocity and Their Use for Acoustic Measurements

Authors: Salava, Tomas

Journal of the Audio Engineering Society · Volume 22 · Issue 3 · pp. 146–153 · April 1974

Abstract

The source of a constant velocity is an analogy of the source of a constant electric current. Both the source of a constant current and its acoustic analogy can be utilized well for measuring purposes. Their use for the rapid measurements of resistors and impedances proves most advantageous. The sources of a constant and known volume velocity can now be constructed so that they make it possible to reach a relatively high accuracy of measurements. An accurate source of the constan t and known volume velocity may be a useful tool in frequent laboratory work, which can be utilized more widely than solely for measuring impedances.

Details

Publication
Journal of the Audio Engineering Society
Volume
22
Issue
3
Pages
146–153
Publication date
April 6, 1974
Affiliation
Tesla-Vust, Praha 6, Czechoslovakia (See document for exact affiliation information.)
Type
Journal Article