Notch root strain and stress distributio
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X. X. Xu; Q. G. Cai; Y. Su; W. D. Ma
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Article
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1989
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Springer Netherlands
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English
โ 313 KB
Based on the results of an elastoplastic analysis for a pure bending V-notched bar, computations of the effective plastic strains at 11 hardening exponents are carried out. It is found that a further modified form of the slip-line solution can satisfactorily describe in the plastic zone the variatio