Low-cycle fatigue life prediction of spo
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Rui-Jie Wang; De-Guang Shang
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Article
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2009
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Elsevier Science
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English
β 484 KB
Elasto-plastic finite element analysis was carried out for single spot tensile shear spot welds with software ANSYS. According to the relationship between micro-hardness and strength, cyclic material constants of different zones in the periphery of spot welds were determined in accordance with hardn