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多孔質吸音材を充填した二重壁の音響透過損失について
http://hdl.handle.net/10232/12454
http://hdl.handle.net/10232/1245431a92ba9-ba0c-4e22-9990-8a15f29003c2
名前 / ファイル | ライセンス | アクション |
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AN00040363_v25_p85-94.pdf (1.1 MB)
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Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||||||
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公開日 | 2015-06-09 | |||||||||
タイトル | ||||||||||
タイトル言語 | ja | |||||||||
タイトル | 多孔質吸音材を充填した二重壁の音響透過損失について | |||||||||
タイトル | ||||||||||
タイトル言語 | en | |||||||||
タイトル | STUDY OF SOUND TRANSMISSION LOSS OF DOUBLE LAYER WALLS WITH SOUND ABSORBENT MATERIAL IN THE CAVITY | |||||||||
著者 |
黒木, 荘一郎
× 黒木, 荘一郎
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言語 | ||||||||||
言語 | jpn | |||||||||
資源タイプ | ||||||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||
資源タイプ | departmental bulletin paper | |||||||||
要約(Abstract) | ||||||||||
内容記述タイプ | Other | |||||||||
内容記述 | Many calculating methods of the sound transmission loss of double layer wall have been developed since A.LONDON presented the wave equation of double layer walls. But none of them can predict sufficiently the sound transmission loss in the case of random incidence. In this paper an equivalent distributed constant circuit was introduced to double layer walls, and the sound absorbent material in the cavity was strictly simulated using the equivalent circuit. It was verified that experimental results agreed with theoretical values satisfactorily. |
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内容記述言語 | en | |||||||||
収録雑誌名 |
ja : 鹿児島大学工学部研究報告 en : The research reports of the Faculty of Engineering, Kagoshima University 巻 25, p. 85-94, 発行日 1983-11 |
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作成日 | ||||||||||
日付 | 1983-11 | |||||||||
日付タイプ | Issued | |||||||||
ISSN | ||||||||||
収録物識別子タイプ | PISSN | |||||||||
ISSN | 0451212X | |||||||||
NII書誌ID(雑誌) | ||||||||||
収録物識別子タイプ | NCID | |||||||||
NC ID | AN00040363 | |||||||||
出版タイプ | ||||||||||
出版タイプ | VoR | |||||||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||
NDC | ||||||||||
主題Scheme | NDC | |||||||||
主題 | 524 | |||||||||
公開者・出版者 | ||||||||||
出版者言語 | ja | |||||||||
出版者 | 鹿児島大学 | |||||||||
公開者・出版者 | ||||||||||
出版者言語 | en | |||||||||
出版者 | Kagoshima University |