Measuring Crack-type Damage Features in Thin-walled Composite Beams using De-noising and a 2D Continuous Wavelet Transform of Mode Shapes
A new method is described, allowing to locate and also measure the length and orientation of crack-type damage features in thin-walled composite beams (TWCB), a capability not previously reported. The method is based on a modal-analysis technique and is shown to work on a hollow composite beam, goin...
| 出版年: | Journal of Applied and Computational Mechanics |
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| 主要な著者: | , , |
| フォーマット: | 論文 |
| 言語: | 英語 |
| 出版事項: |
Shahid Chamran University of Ahvaz
2021-01-01
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| 主題: | |
| オンライン･アクセス: | https://jacm.scu.ac.ir/article_16032_9c33c1e1db1f0e63ddc82a6131823cdd.pdf |