Loss factor measurement and indications for nonlinearities in sound insulation
نویسندگان
چکیده
منابع مشابه
Development and Validation of Sound Transmission Loss Measurement System for Measuring Muffler Performance
Muffler is a part of the vehicle exhaust system that absorb or reflect sound waves to reduce exhaust noise. One of the most important determinants of a muffler performance is the amount of attenuation that has on its input wave; this parameter is known as sound transmission loss. Four - mic standard test is one way to determine this parameter which is used in this paper. In this study, a test d...
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ژورنال
عنوان ژورنال: Building Acoustics
سال: 2018
ISSN: 1351-010X,2059-8025
DOI: 10.1177/1351010x18819062