Symmetry-adapted single crystal yield criterion for non-Schmid materials
R Gröger - International Journal of Plasticity, 2021 - Elsevier
All yield criteria that determine the onset of plastic deformation in crystalline materials must
be invariant under the inversion symmetry associated with a simultaneous change of sign of …
be invariant under the inversion symmetry associated with a simultaneous change of sign of …
A Geometric Field Theory of Dislocation Mechanics
In this paper, a geometric field theory of dislocation dynamics and finite plasticity in single
crystals is formulated. Starting from the multiplicative decomposition of the deformation …
crystals is formulated. Starting from the multiplicative decomposition of the deformation …