Acoustic characterisation of an impact f
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S. Vajpayee
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Article
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1987
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Elsevier Science
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English
โ 462 KB
The quantification of the acoustic quality of an impact forming machine by a single parameter, such as the sound power, is usually inadequate. This is so since the sound power of such a machine can vary within wide limits depending on the levels of process variables selected in carrying out a formin