Modeling stress anisotropy, strength differential, and anisotropic hardening by coupling quadratic and stress-invariant-based yield functions under non-associated flow rule
Yong Hou, Junying Min, Jianping Lin, Myoung‐Gyu Lee
Topics & Concepts
Materials scienceAnisotropyYield surfaceIsotropyQuadratic equationHardening (computing)Yield (engineering)Invariant (physics)Flow stressMechanicsComposite materialGeometryStrain rateThermodynamicsPhysicsMathematicsOpticsFinite element methodConstitutive equationMathematical physicsLayer (electronics)Metal Forming Simulation TechniquesMetallurgy and Material FormingAdvanced Surface Polishing Techniques