A small-scale test facility is described which enables manufacturers to assess the sound insulation of noise reduction treatments. Designed to provide a cheap and quick alternative to standard test methods, the technique uses sound intensity to measure the insertion loss of noise reduction treatments when subjected to airborne noise.
Measurement of Sound Insulation of Automotive Body Components Using Sound Intensity
01.04.1992
5 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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