Mechanical APDL Structural Analysis Guide

!

MPDATA,EY,1,1,1.250E4,1.210E4,1.140E4,1.090E4,1.070E4,1.050E4

MPDATA,EY,1,,1.020E4,0.995E4,0.963E4,0.932E4,0.890E4,0.865E4

!

MPDATA,EZ,1,1,1.250E4,1.210E4,1.140E4,1.090E4,1.070E4,1.050E4

MPDATA,EZ,1,,1.020E4,0.995E4,0.963E4,0.932E4,0.890E4,0.865E4

!

MPDATA,PRXY,1,1,0.351,0.359,0.368,0.375,0.377,0.380

MPDATA,PRXY,1,,0.382,0.384,0.386,0.389,0.391,0.393

!

MPDATA,PRYZ,1,1,0.351,0.359,0.368,0.375,0.377,0.380

MPDATA,PRYZ,1,,0.382,0.384,0.386,0.389,0.391,0.393

!

MPDATA,PRXZ,1,1,0.351,0.359,0.368,0.375,0.377,0.380

MPDATA,PRXZ,1,,0.382,0.384,0.386,0.389,0.391,0.393

!

MPDATA,GXY,1,1,1.190E4,1.160E4,1.110E4,1.080E4,1.060E4,1.040E4

MPDATA,GXY,1,,1.020E4,1.000E4,0.973E4,0.946E4,0.908E4,0.887E4

!

MPDATA,GYZ,1,1,1.190E4,1.160E4,1.110E4,1.080E4,1.060E4,1.040E4

MPDATA,GYZ,1,,1.020E4,1.000E4,0.973E4,0.946E4,0.908E4,0.887E4

!

MPDATA,GXZ,1,1,1.190E4,1.160E4,1.110E4,1.080E4,1.060E4,1.040E4

MPDATA,GXZ,1,,1.020E4,1.000E4,0.973E4,0.946E4,0.908E4,0.887E4

TB,BISO,1! BISO TABLE

TBDATA,1,180,200

TB,CREEP,1,,,2! CREEP TABLE

TBDATA,1,5.911E-34,6.25,-0.25

TB,HILL,1,5! HILL TABLE

TBTEMP,750.0

TBDATA,1,1.0,1.0,1.0,0.93,0.93,0.93

TBTEMP,800.0

TBDATA,1,1.0,1.0,1.0,0.93,0.93,0.93

TBTEMP,850.0

TBDATA,1,1.0,1.0,1.0,0.93,0.93,0.93

TBTEMP,900.0

TBDATA,1,1.0,1.0,1.0,1.00,1.00,1.00

TBTEMP,950.0

TBDATA,1,1.0,1.0,1.0,1.00,1.00,1.00

For information about the HILL option, see Generalized Hill.

For information about the CREEP option, see Implicit Creep Equations and Implicit Creep Proced-
ure (p. 211).

For information about the BISO option, see Bilinear Isotropic Hardening.

8.4.2.42. HILL and CREEP and MISO Example.

This input listing illustrat es an example of modeling anisotropic implicit creep with multilinear isotropic
hardening plasticity.

MP,EX,1,20.0E5! ELASTIC CONSTANTS

MP,NUXY,1,0.3

TB,MISO,1! MISO TABLE

TBPT,,0.015,30000

TBPT,,0.020,32000

TBPT,,0.025,33800

TBPT,,0.030,35000

TBPT,,0.040,36500

TBPT,,0.050,38000

TBPT,,0.060,39000

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Modeling Material Nonlinearities