ANSYS 14.0 实例 热障涂层的热应力分析

/PREP7
R1=0.002
H1=0.002
H2=0.0001
H3=0.00025

ET,1,PLANE223
KEYOPT,1,1,11
KEYOPT,1,3,2

!定义基体的材料参数
MPTEMP,,,,,,,,
MPTEMP,1,20
MPTEMP,2,200
MPTEMP,3,400
MPTEMP,4,600
MPTEMP,5,800
MPTEMP,6,1000
MPTEMP,7,1100
MPDATA,EX,1,,220E9
MPDATA,EX,1,,210E9
MPDATA,EX,1,,190E9
MPDATA,EX,1,,170E9
MPDATA,EX,1,,155E9
MPDATA,EX,1,,130E9
MPDATA,EX,1,,120E9
MPDATA,PRXY,1,,0.31
MPDATA,PRXY,1,,0.32
MPDATA,PRXY,1,,0.33
MPDATA,PRXY,1,,0.33
MPDATA,PRXY,1,,0.34
MPDATA,PRXY,1,,0.35
MPDATA,PRXY,1,,0.35

UIMP,1,REFT,,,20
MPDATA,ALPX,1,,1.48E-5
MPDATA,ALPX,1,,1.52E-5
MPDATA,ALPX,1,,1.56E-5
MPDATA,ALPX,1,,1.62E-5
MPDATA,ALPX,1,,1.69E-5
MPDATA,ALPX,1,,1.75E-5
MPDATA,ALPX,1,,1.8E-5

TB,BKIN,1,1,2,1
TBTEMP,0
TBDATA,,450e6,2e9,,,,



MPDATA,KXX,1,,88
MPDATA,KXX,1,,73.3
MPDATA,KXX,1,,59.5
MPDATA,KXX,1,,62
MPDATA,KXX,1,,65
MPDATA,KXX,1,,68.1
MPDATA,KXX,1,,69





!定义粘结层的材料参数
MPTEMP,,,,,,,,
MPTEMP,1,20
MPTEMP,2,200
MPTEMP,3,400
MPTEMP,4,600
MPTEMP,5,800
MPTEMP,6,1000
MPTEMP,7,1100
MPDATA,EX,2,,200E9
MPDATA,EX,2,,190E9
MPDATA,EX,2,,175E9
MPDATA,EX,2,,160E9
MPDATA,EX,2,,145E9
MPDATA,EX,2,,120E9
MPDATA,EX,2,,110E9
MPDATA,PRXY,2,,0.30
MPDATA,PRXY,2,,0.30
MPDATA,PRXY,2,,0.31
MPDATA,PRXY,2,,0.31
MPDATA,PRXY,2,,0.32
MPDATA,PRXY,2,,0.33
MPDATA,PRXY,2,,0.33

UIMP,2,REFT,,,20
MPDATA,ALPX,2,,1.36E-5
MPDATA,ALPX,2,,1.42E-5
MPDATA,ALPX,2,,1.46E-5
MPDATA,ALPX,2,,1.52E-5
MPDATA,ALPX,2,,1.61E-5
MPDATA,ALPX,2,,1.72E-5
MPDATA,ALPX,2,,1.76E-5


MPDATA,KXX,2,,5.8
MPDATA,KXX,2,,7.5
MPDATA,KXX,2,,9.5
MPDATA,KXX,2,,12
MPDATA,KXX,2,,14.5
MPDATA,KXX,2,,16.2
MPDATA,KXX,2,,17

TB,BKIN,2,1,2,1
TBTEMP,0
TBDATA,,550e6,1.5e9,,,,

!定义陶瓷的材料参数
MPTEMP,,,,,,,,
MPTEMP,1,20
MPTEMP,2,200
MPTEMP,3,400
MPTEMP,4,600
MPTEMP,5,800
MPTEMP,6,1000
MPTEMP,7,1100
MPDATA,EX,3,,200E9
MPDATA,EX,3,,190E9
MPDATA,EX,3,,175E9
MPDATA,EX,3,,160E9
MPDATA,EX,3,,145E9
MPDATA,EX,3,,120E9
MPDATA,EX,3,,110E9
MPDATA,PRXY,3,,0.10
MPDATA,PRXY,3,,0.10
MPDATA,PRXY,3,,0.10
MPDATA,PRXY,3,,0.11
MPDATA,PRXY,3,,0.11
MPDATA,PRXY,3,,0.12
MPDATA,PRXY,3,,0.12

UIMP,1,REFT,,,20
MPDATA,ALPX,3,,0.9E-5
MPDATA,ALPX,3,,0.92E-5
MPDATA,ALPX,3,,0.96E-5
MPDATA,ALPX,3,,1.01E-5
MPDATA,ALPX,3,,1.08E-5
MPDATA,ALPX,3,,1.17E-5
MPDATA,ALPX,3,,1.22E-5


MPDATA,KXX,3,,1.956
MPDATA,KXX,3,,1.834
MPDATA,KXX,3,,1.736
MPDATA,KXX,3,,1.627
MPDATA,KXX,3,,1.634
MPDATA,KXX,3,,1.681
MPDATA,KXX,3,,1.700

TB,CREE,3,1,3,10
TBTEMP,0
TBDATA,,9.3e-15,0.48,0,,,

CYL4,0,0,R1,0,R1+H1,90
CYL4,0,0,H1+R1,0,H1+R1+H2,90
CYL4,0,0,H1+R1+H2,0,H1+R1+H2+H3,90

AGLUE,ALL

MAT,1
ESIZE,0.0001,0,
MSHKEY,1
AMESH,1

MAT,2
ESIZE,0.00005,0,
AMESH,4

MAT,3
ESIZE,0.0001,0,
AMESH,5
/SOL
ANTYPE,4
NLGEOM,1
TRNOPT,FULL
DL, 2, ,SYMM
DL,

14, ,SYMM
DL, 16, ,SYMM
DL, 4, ,SYMM
DL, 13, ,SYMM
DL, 15, ,SYMM

*DEL,_FNCNAME
*DEL,_FNCMTID
*DEL,_FNCCSYS
*SET,_FNCNAME,'GW'
*SET,_FNCCSYS,0
! /INPUT,gw.func,,,1
*DIM,%_FNCNAME%,TABLE,6,5,4,,,,%_FNCCSYS%
!
! Begin of equation: {TIME}
*SET,%_FNCNAME%(0,0,1), 0.0, -999
*SET,%_FNCNAME%(2,0,1), 0.0
*SET,%_FNCNAME%(3,0,1), 0.0
*SET,%_FNCNAME%(4,0,1), 0.0
*SET,%_FNCNAME%(5,0,1), 0.0
*SET,%_FNCNAME%(6,0,1), 0.0
*SET,%_FNCNAME%(0,1,1), 1.0, 99, 0, 1, 1, 0, 0
*SET,%_FNCNAME%(0,2,1), 0
*SET,%_FNCNAME%(0,3,1), 0
*SET,%_FNCNAME%(0,4,1), 0
*SET,%_FNCNAME%(0,5,1), 0
! End of equation: {TIME}
!
! Begin of equation: 1.75*{TIME}+20
*SET,%_FNCNAME%(0,0,2), 600, -999
*SET,%_FNCNAME%(2,0,2), 0.0
*SET,%_FNCNAME%(3,0,2), 0.0
*SET,%_FNCNAME%(4,0,2), 0.0
*SET,%_FNCNAME%(5,0,2), 0.0
*SET,%_FNCNAME%(6,0,2), 0.0
*SET,%_FNCNAME%(0,1,2), 1.0, -1, 0, 1.75, 0, 0, 1
*SET,%_FNCNAME%(0,2,2), 0.0, -2, 0, 1, -1, 3, 1
*SET,%_FNCNAME%(0,3,2), 0, -1, 0, 20, 0, 0, -2
*SET,%_FNCNAME%(0,4,2), 0.0, -3, 0, 1, -2, 1, -1
*SET,%_FNCNAME%(0,5,2), 0.0, 99, 0, 1, -3, 0, 0
! End of equation: 1.75*{TIME}+20
!
! Begin of equation: 1070
*SET,%_FNCNAME%(0,0,3), 7800, -999
*SET,%_FNCNAME%(2,0,3), 0.0
*SET,%_FNCNAME%(3,0,3), 0.0
*SET,%_FNCNAME%(4,0,3), 0.0
*SET,%_FNCNAME%(5,0,3), 0.0
*SET,%_FNCNAME%(6,0,3), 0.0
*SET,%_FNCNAME%(0,1,3), 1.0, 99, 0, 1070, 0, 0, 0
*SET,%_FNCNAME%(0,2,3), 0
*SET,%_FNCNAME%(0,3,3), 0
*SET,%_FNCNAME%(0,4,3), 0
*SET,%_FNCNAME%(0,5,3), 0
! End of equation: 1070
!
! Begin of equation: -1.75*{TIME}+14720
*SET,%_FNCNAME%(0,0,4), 8400, -999
*SET,%_FNCNAME%(2,0,4), 0.0
*SET,%_FNCNAME%(3,0,4), 0.0
*SET,%_FNCNAME%(4,0,4), 0.0
*SET,%_FNCNAME%(5,0,4), 0.0
*SET,%_FNCNAME%(6,0,4), 0.0
*SET,%_FNCNAME%(0,1,4), 1.0, -1, 0, -1.75, 0, 0, 1
*SET,%_FNCNAME%(0,2,4), 0.0, -2, 0, 1, -1, 3, 1
*SET,%_FNCNAME%(0,3,4), 0, -1, 0, 14720, 0, 0, -2
*SET,%_FNCNAME%(0,4,4), 0.0, -3, 0, 1, -2, 1, -1
*SET,%_FNCNAME%(0,5,4), 0.0, 99, 0, 1, -3, 0, 0
! End of equation: -1.75*{TIME}+14720
!-->
*DEL,_FNCNAME
*DEL,_FNCMTID
*DEL,_FNCCSYS
*SET,_FNCNAME,'DW'
*SET,_FNCCSYS,0
! /INPUT,dw.func,,,1
*DIM,%_FNCNAME%,TABLE,6,5,4,,,,%_FNCCSYS%
!
! Begin of equation: {TIME}
*SET,%_FNCNAME%(0,0,1), 0.0, -999
*SET,%_FNCNAME%(2,0,1), 0.0
*SET,%_FNCNAME%(3,0,1), 0.0
*SET,%_FNCNAME%(4,0,1), 0.0
*SET,%_FNCNAME%(5,0,1), 0.0
*SET,%_FNCNAME%(6,0,1), 0.0
*SET,%_FNCNAME%(0,1,1), 1.0, 99, 0, 1, 1, 0, 0
*SET,%_FNCNAME%(0,2,1), 0
*SET,%_FNCNAME%(0,3,1), 0
*SET,%_FNCNAME%(0,4,1), 0
*SET,%_FNCNAME%(0,5,1), 0
! End of equation: {TIME}
!
! Begin of equation: 1.2*{TIME}+20
*SET,%_FNCNAME%(0,0,2), 600, -999
*SET,%_FNCNAME%(2,0,2), 0.0
*SET,%_FNCNAME%(3,0,2), 0.0
*SET,%_FNCNAME%(4,0,2), 0.0
*SET,%_FNCNAME%(5,0,2), 0.0
*SET,%_FNCNAME%(6,0,2), 0.0
*

SET,%_FNCNAME%(0,1,2), 1.0, -1, 0, 1.2, 0, 0, 1
*SET,%_FNCNAME%(0,2,2), 0.0, -2, 0, 1, -1, 3, 1
*SET,%_FNCNAME%(0,3,2), 0, -1, 0, 20, 0, 0, -2
*SET,%_FNCNAME%(0,4,2), 0.0, -3, 0, 1, -2, 1, -1
*SET,%_FNCNAME%(0,5,2), 0.0, 99, 0, 1, -3, 0, 0
! End of equation: 1.2*{TIME}+20
!
! Begin of equation: 720
*SET,%_FNCNAME%(0,0,3), 7800, -999
*SET,%_FNCNAME%(2,0,3), 0.0
*SET,%_FNCNAME%(3,0,3), 0.0
*SET,%_FNCNAME%(4,0,3), 0.0
*SET,%_FNCNAME%(5,0,3), 0.0
*SET,%_FNCNAME%(6,0,3), 0.0
*SET,%_FNCNAME%(0,1,3), 1.0, 99, 0, 720, 0, 0, 0
*SET,%_FNCNAME%(0,2,3), 0
*SET,%_FNCNAME%(0,3,3), 0
*SET,%_FNCNAME%(0,4,3), 0
*SET,%_FNCNAME%(0,5,3), 0
! End of equation: 720
!
! Begin of equation: -1.2*{TIME}+10100
*SET,%_FNCNAME%(0,0,4), 8400, -999
*SET,%_FNCNAME%(2,0,4), 0.0
*SET,%_FNCNAME%(3,0,4), 0.0
*SET,%_FNCNAME%(4,0,4), 0.0
*SET,%_FNCNAME%(5,0,4), 0.0
*SET,%_FNCNAME%(6,0,4), 0.0
*SET,%_FNCNAME%(0,1,4), 1.0, -1, 0, -1.2, 0, 0, 1
*SET,%_FNCNAME%(0,2,4), 0.0, -2, 0, 1, -1, 3, 1
*SET,%_FNCNAME%(0,3,4), 0, -1, 0, 10100, 0, 0, -2
*SET,%_FNCNAME%(0,4,4), 0.0, -3, 0, 1, -2, 1, -1
*SET,%_FNCNAME%(0,5,4), 0.0, 99, 0, 1, -3, 0, 0
! End of equation: -1.2*{TIME}+10100

DL,9, ,TEMP, %GW%
DL,3, ,TEMP, %DW%

OUTRES,ALL,ALL,
TIME,8400
AUTOTS,1
NSUBST,150,300,100,1
KBC,1
RATE,ON
SOLVE