書誌事項
- タイトル別名
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- Free Vibrations of Laminated Beams Containing a Delamination.
- ハクリ オ ユウスル セキソウハリ ノ ジユウ シンドウ
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説明
A study is made on the effect of delamination on the natural vibration characteristics of laminated beams. Free vibration of the simply supported beam with a delamination of arbitrary size and location is analyzed on the basis of the Euler beam theory. Axial forces induced by bending in the parts of the beam above and below the delamination are determined by regarding the cracked part as two lapped beams hinged at both ends. Numerical results for natural frequencies, mode shapes and normal contact pressure between the delaminated layers are presented for the first four modes. Experiments are also conducted. It is shown that the analytical solutions for natural frequencies agree well with experimental results.
収録刊行物
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- 日本機械学会論文集Ｃ編
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日本機械学会論文集Ｃ編 65 (638), 3943-3950, 1999
一般社団法人 日本機械学会
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詳細情報 詳細情報について
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- CRID
- 1390282681305242624
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- NII論文ID
- 110002384454
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- NII書誌ID
- AN00187463
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- COI
- 1:CAS:528:DC%2BD3cXkvVerug%3D%3D
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- ISSN
- 18848354
- 03875024
- http://id.crossref.org/issn/03875024
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- HANDLE
- 10232/10579
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- NDL書誌ID
- 4890207
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- IRDB
- NDLサーチ
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可