Free Vibration of Delaminated Laminates by Finite Strip Method
Autor: | Jing-Yi Zeng, 曾景義 |
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Rok vydání: | 2000 |
Druh dokumentu: | 學位論文 ; thesis |
Popis: | 88 The effect of delamination on the natural frequency of a delaminated rectangular plate was investigated by Finite Strip Method. Linear structural theory and a moving together model were empolyed for the analysis. The effects of delamination length, delamination location, stacking sequence, fiber orientation and aspect ratio on the natural frequency of the composite laminates were studied. Results show that the above mentioned factors have considerable effect on the natural frequency of the laminates, especially when a local vibration mode is initiated by the delamination. |
Databáze: | Networked Digital Library of Theses & Dissertations |
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