A new method for measuring JR curve of m
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Xiao-Wei Li; Yi Liu
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Article
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1988
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Elsevier Science
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English
β 341 KB
The JR curve is getting more and more use in evaluating a material's resistance to crack growth, but the standard method for measuring it needs several specimens. In this paper, a new method is proposed to determine the JR curve of mild steel from the load-displacement record of a cracked TPB specim