Due to stringent Noise Legislation imposed by government and public awareness, NVH is becoming one of the design criteria. To characterize and arrive at noise control measures, it is necessary to identify the noise sources correctly, compare and rank them [...]
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The basic definition of reverbration chamber is where there is 100% reflection of sound energy . Such environment of reverberation chamber is required for a number of investigations such as measurement of sound absorption of acoustic materials, transmission [...]
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Acoustics Project Division
