The Broadband Muffler Made From the Alloy Honeycomb Monolith

Liu Peichen. The Broadband Muffler Made From the Alloy Honeycomb Monolith[J]. Journal of Beijing University of Technology, 1994, 20(4): 85-90.

Citation:

Liu Peichen. The Broadband Muffler Made From the Alloy Honeycomb Monolith[J]. Journal of Beijing University of Technology, 1994, 20(4): 85-90.

Citation:

Liu Peichen. The Broadband Muffler Made From the Alloy Honeycomb Monolith[J]. Journal of Beijing University of Technology, 1994, 20(4): 85-90.

Abstract

The Rayleigh Model is used to prove that the alloy honeycomb monolith has sound absorption performance. Based on the principles that porous material diffuses and silences noise, that micro pore construction absorbs sound, and that expansion chambers silence noise, the broadband muffler is made from the alloy honeycomb monolith.

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