Investigation of absorption coefficient measurement of acoustical materials by boundary element method using particle velocity and sound pressure sensor in free field
スポンサーリンク
概要
著者
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Hirosawa Kunikazu
Nittobo Acoustic Engineering Co., Ltd.
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Nakagawa Hiroshi
Nittobo Acoustic Engineering Co., Ltd.
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Kon Makoto
Nittobo Acoustic Engineering Co., Ltd.
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Yamamoto Aki
Nittobo Acoustic Engineering Co., Ltd.