A new damage variable for low-cycle fati
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Cheng Guang-Xu; Lou Zhi-Wen; Kuang Zhen-Bang
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Article
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1994
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Elsevier Science
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English
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Experimental results show that the inherent ductility in a material is deflected after cycle loading. Based on the concept of ductility deflection, a new fatigue damage variable D\* for low-cycle fatigue is recommended in this paper. This new damage variable D\* has definite physical meaning and can