Development of sound absorption coefficient prediction technique of ultrafine fiber
This report deals with sound absorption coefficient prediction technique of ultrafine fiber. As the sound absorption material used for the interior noise reduction of the automobile, the fiber with a diameter of several μm is considered. When a fiber diameter becomes small, usually a sound absorptio...
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| Format: | Article |
| Language: | Japanese |
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The Japan Society of Mechanical Engineers
2016-05-01
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| Series: | Nihon Kikai Gakkai ronbunshu |
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| Online Access: | https://www.jstage.jst.go.jp/article/transjsme/82/837/82_15-00665/_pdf/-char/en |