Determination of double-K fracture parameters using semi-circular bend test specimens
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- 作者：Shilang Xu ; Muhammad Akbar Malik ; Qinghua Li ; liqinghua@zju.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Yao Wu
- 关键词：Semi-circular bend specimen ; Double-K parameters ; Fracture parameters
- 刊名：Engineering Fracture Mechanics
- 出版年：2016
- 出版时间：February 2016
- 年：2016
- 卷：152
- 期：Complete
- 页码：58-71
- 全文大小：865 K
文摘
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Double-K fracture parameters were determined using semi-circular bend test specimen.
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Fracture parameters i.e. critical crack length and CMOD were calculated in detail.
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The value of effective crack length was found to increase with the specimen size.