https://scholars.lib.ntu.edu.tw/handle/123456789/627493
標題: | Weight functions for an array of collinear cracks in an infinite anisotropic elastic plate | 作者: | KUANG-CHONG WU Chen, SH |
關鍵字: | weight function; stress intensity factor; collinear crack; anisotropic elastic plate; STRESS INTENSITY FACTORS | 公開日期: | 2022 | 出版社: | OXFORD UNIV PRESS | 卷: | 38 | 起(迄)頁: | 112 | 來源出版物: | JOURNAL OF MECHANICS | 摘要: | Weight functions are provided for calculating the stress intensity factors for collinear cracks in an infinite anisotropic elastic plate. The number of cracks as well as the length of the cracks are arbitrary. The weight functions are for crack-face loading, which may be non-self-equilibrium. It is shown that for self-equilibrium loading, the weight functions are independent of elastic constants. For non-self-equilibrium loading, however, an additional constant term that is material-dependent appears. |
URI: | https://scholars.lib.ntu.edu.tw/handle/123456789/627493 | ISSN: | 1727-7191 | DOI: | 10.1093/jom/ufac011 |
顯示於: | 應用力學研究所 |
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