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Advances in Acoustics and Vibration
Table of Contents
Special Issues
Advances in Acoustics and Vibration
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2018
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Article
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Fig 9
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Research Article
Additive Manufacturing of Silencers with Microperforates
Figure 9
Top: option C circular holes; middle: eye-shaped holes; bottom: triangular holes. Perforation ratio is 10% and the material thickness is 1.5 mm for all variants.