For information about the CREEP option, see Implicit Creep Equations in the Material Reference, and
Implicit Creep Procedure (p. 211).
8.4.2.50. CHAB and CREEP Example.
This input listing illustrat es an example of modeling Chaboche nonlinear kinematic hardening with
implicit creep.
YOUNGS= 30e3
NU =0.3
SIGMA0= 18.0
MP,EX,1,YOUNGS
MP,PRXY,1,NU
TB,CHAB,1,1,3
TBDATA,1,SIGMA0,
TBDATA,2,5174000,4607500,17155,1040,895.18,9TB,CREEP,1,1, ,1
TBDATA,1, 2.0E-10,0.01,0.1,0For information about the CHAB option, see Nonlinear Kinematic Hardening.
For information about the CREEP option, see Implicit Creep Equations and Implicit Creep Proced-
ure (p. 211).
8.4.2.51. CHAB and CREEP and NLISO Example.
This input listing illustrat es an example of modeling Chaboche nonlinear kinematic hardening with
implicit creep and nonlinear power law isotropic hardening.
YOUNGS= 30e3
NU =0.3
SIGMA0= 18.0
MP,EX,1,YOUNGS
MP,PRXY,1,NU
TB,CHAB,1,1,3
TBDATA,1,SIGMA0,
TBDATA,2,5174000,4607500,17155,1040,895.18,9
TB,CREEP,1,1, ,1
TBDATA,1, 2.0E-10,0.01,0.1,0
TB,NLISO,1,,,POWER
TBDATA,1,SIGMA0
TBDATA,2,0.5For information about the CHAB option, see Nonlinear Kinematic Hardening.
For information about the CREEP option, see Implicit Creep Equations and Implicit Creep Proced-
ure (p. 211).
For information about the NLISO option, see Nonlinear Isotropic Hardening.
8.4.2.52. CHAB and CREEP and HILL Example.
This input listing illustrat es an example of modeling anisotropic plasticity with Chaboche nonlinear
kinematic hardening and implicit creep.
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