Numerical techniques for plasticity computations in finite element analysis

Consistent tangent operators for rate-independent elastoplasticity

J.C. Simo, Robert L. Taylor · Computer Methods in Applied Mechanics and Engineering · 1985 · 1.7K citations

Natural Sciences, Materials Engineering, Mechanical Engineering +11

Accuracy and stability of integration algorithms for elastoplastic constitutive relations

M. Ortíz, Egor P. Popov · International Journal for Numerical Methods in Engineering · 1985 · 644 citations

Engineering, Materials Engineering, Computational Mechanics +14

Plastic stress-strain matrix and its application for the solution of elastic-plastic problems by the finite element method

Yuto Yamada, Noriko Yoshimura, Takeshi Sakurai · International Journal of Mechanical Sciences · 1968 · 630 citations

Natural Sciences, Computational Engineering, Materials Science +16

Accuracies of Numerical Solution Methods for the Elastic-Perfectly Plastic Model

R.D. Krieg, David Krieg · Journal of Pressure Vessel Technology · 1977 · 563 citations

Natural Sciences, Materials Engineering, Materials Science +17

On the implementation of inelastic constitutive equations with special reference to large deformation problems

J. C. Nagtegaal · Computer Methods in Applied Mechanics and Engineering · 1982 · 242 citations

Engineering, Mathematics, Mechanical Engineering +16