Cyclic Stress-Strain

The cyclic stress-strain material options specifies the parameters for the Ramberg-Osgood cyclic elastic-plastic stress-strain behavior.

Parameter Description
K' Cyclic strain hardening coefficient
n' Cyclic strain hardening exponent
Use temperature-dependent data Specifies material parameters that depend on temperature. A Temperature field appears in the data table. For more information, see Specifying Material Data as a Function of Temperature and Independent Field Variables.