Auteur Feigenbaum, Heidi P.
Documents disponibles écrits par cet auteur (2)
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Article : texte imprimé
Plesek, Jiri, Auteur ; Feigenbaum, Heidi P., Auteur ; Dafalias, Yannis F., Auteur |The present paper examines the convexity of the yield surface in the directional distortional hardening models by Feigenbaum and Dafalias. In these models anisotropy develops through kinematic and directional distortional hardening, supplemented[...]
Article : texte imprimé
Feigenbaum, Heidi P., Auteur ; Dafalias, Yannis F., Auteur |Directional distortion, observed in many experiments on various types of metals, refers to the formation of a region of high curvature (sharpening) on the yield surface approximately in the direction of loading, and a region of low curvature (fl[...]
