โ Scribed by P.N. Sundaram; J.M. Corrales
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
A characteristic of most metallic materials is nonlinear work-hardening for the ยฏow stress, equal in tension and compression at ยฎrst loading. On the contrary, triaxial experimental tests for high-strength steels by Spitzig et al. [W.A. Spitzig, R.J. Sober, O. Richmond, Pressure dependence of yieldin
Abatraet-The Nadai elastic-plastic boundary is introduced to d&e the core region, instead of a core region with a constant distance r from the crack tip and a core region with the Mises elastiqlastic boundary. Taking into account fracture parameters along the Nadai elastitiplastic boundary, two impr
In a previous communication to this journal, the authors introduced a micromechanical method for developing ultimate-state, plane stress criteria, which was in turn based on the doublet-mechanical theory of solids. In this article, doublet mechanics is employed to derive microstructurally based yiel