44.4. Material Model and Material Properties

The specimen is simulated with the strain hardening creep material model. Material constants are selected to ensure that steady-state behavior dominates:

C*** PARAMETRIC INPUT FOR CREEP CONSTANTS ! (SECONDARY CREEP)***
*SET,C1,5.E-12
*SET,C2,3
*SET,C3,0
*SET,C4,0
TB,CREEP,1,,,1
TBDATA,1,C1,C2,C3,C4
Material Constants for Creep Material Model
Young's Modulus (MPa)200E3
Poisson's Ratio0.3
C15E-12
C23
C30
C40