Since ABAQUS 6.8, a new feature has been added to the combined hardening
material input.
Let's assume a combined Kinematic and Isotropic hardening case, such as
those happen in metals.
"Half cycle" uni-axial test results has been utilized to model the yield
stress-plastic strain behavior as well as the Kinematic behavior of the
metals.
In the same user interface, there is an option to choose the number of
back stresses.
Recent comments