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A unified rule to estimate multiaxial elastoplastic notch stresses and strains under in-phase proportional loadings

Marco Antonio Meggiolaro, Jaime Tupiassú Pinho de Castro, Luiz Fernando Martha, Luiz Fernando Nazaré Marques

Several methods can be used to estimate elastoplastic (EP) notchtip stresses and strains from linear elastic calculations, providing EP stress and strain concentration factors. For uniaxial load histories, Neuber’s and Glinka’s rules are…