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制振材が積層された自動車パネルの振動減衰特性 : 大規模FEモデルを用いた振動解析
http://hdl.handle.net/10087/2719
http://hdl.handle.net/10087/2719e6b375df-782e-41d3-99f7-9fa83972182e
名前 / ファイル | ライセンス | アクション |
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C69_2983.pdf (1.1 MB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2008-01-30 | |||||
タイトル | ||||||
タイトル | 制振材が積層された自動車パネルの振動減衰特性 : 大規模FEモデルを用いた振動解析 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | Vibration Properties of Automotive Body Panels Laminating Damping Materials : Vibration Analysis Using the Large-scale FE Model | |||||
言語 | ||||||
言語 | jpn | |||||
その他のタイトル | ||||||
その他のタイトル | Vibration Properties of Automotive Body Panels Laminating Damping Materials : Vibration Analysis Using the Large-scale FE Model | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Damping | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Damping Material | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Automobile | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Finite Element Method | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Computer Aided Engineering | |||||
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 | journal article | |||||
著者 |
黒沢, 良夫
× 黒沢, 良夫× 山口, 誉夫× 榎本, 秀喜× 松村, 修二 |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | We have developed a technique for estimating vibrations of vehicle body structures with damping materials using large-scale finite element (FE) model, which will enable us to grasp and to reduce high-frequency road noise (200~500Hz). In the new technique, first order solutions for modal loss factors are derived applying asymptotic method. This method saves calculation time to estimate modal damping as a practical tool in the design stages of the body structures. Frequency responses were calculated using this technique and the results almost agreed with the test results. This technique can show the effect of damping materials on automotive body panels, and it enables the more efficient layout of the damping materials. Further, we clarified damping properties of car structures under coupled vibration between frames and panels with viscoelastic layers. | |||||
書誌情報 |
日本機械学會論文集. C編 巻 69, 号 687, p. 2983-2990, 発行日 2003-11-25 |
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ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0387-5024 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AN00187463 | |||||
権利 | ||||||
権利情報 | 日本機械学会 | |||||
権利 | ||||||
権利情報 | 本文データは学協会の許諾に基づきCiNiiから複製したものである | |||||
フォーマット | ||||||
内容記述タイプ | Other | |||||
内容記述 | application/pdf | |||||
著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
出版者 | ||||||
出版者 | 日本機械学会 | |||||
資源タイプ | ||||||
内容記述タイプ | Other | |||||
内容記述 | Journal Article | |||||
異版である | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | URI | |||||
関連識別子 | http://ci.nii.ac.jp/naid/110002379227/ | |||||
更新日 | ||||||
日付 | 2017-03-27 | |||||
日付タイプ | Created |