本帖最后由 gension 于 2011-3-30 11:02 编辑
附上我重做的一个lgw文件,和我看的一篇文章结果一样了!《大功率LED封装界面材料的热分析》
/BATCH
! /COM,ANSYS RELEASE 10.0 UP20050718 10:45:53 03/30/2011
/input,menust,tmp,'',,,,,,,,,,,,,,,,1
! /GRA,POWER
! /GST,ON
! /PLO,INFO,3
! /GRO,CURL,ON
! /CPLANE,1
! /REPLOT,RESIZE
WPSTYLE,,,,,,,,0
! /REPLOT,RESIZE
/FILNAME,led0330-3,0
/TITLE,go led 0330-3
!*
/NOPR
/PMETH,OFF,0
KEYW,PR_SET,1
KEYW,PR_STRUC,0
KEYW,PR_THERM,1
KEYW,PR_FLUID,0
KEYW,PR_ELMAG,0
KEYW,MAGNOD,0
KEYW,MAGEDG,0
KEYW,MAGHFE,0
KEYW,MAGELC,0
KEYW,PR_MULTI,0
KEYW,PR_CFD,0
/GO
!*
! /COM,
! /COM,Preferences for GUI filtering have been set to display:
! /COM, Thermal
!*
/PREP7
!*
ET,1,SOLID70
!*
!*
MPTEMP,,,,,,,,
MPTEMP,1,0
MPDATA,KXX,1,,125.6
MPTEMP,,,,,,,,
MPTEMP,1,0
MPDATA,KXX,2,,20
MPTEMP,,,,,,,,
MPTEMP,1,0
MPDATA,KXX,3,,385
BLOCK,1e-3,-1e-3,1e-3,-1e-3,0,0.5e-3,
BLOCK,0.001,-0.001,0.001,-0.001,0,-0.05e-3,
BLOCK,0.003,-0.003,0.003,-0.003,-1.05e-3,-5e-005,
FLST,2,3,6,ORDE,2
FITEM,2,1
FITEM,2,-3
VGLUE,P51X
CM,_Y,VOLU
VSEL, , , , 1
CM,_Y1,VOLU
CMSEL,S,_Y
!*
CMSEL,S,_Y1
VATT, 1, , 1, 0
CMSEL,S,_Y
CMDELE,_Y
CMDELE,_Y1
!*
CM,_Y,VOLU
VSEL, , , , 4
CM,_Y1,VOLU
CMSEL,S,_Y
!*
CMSEL,S,_Y1
VATT, 2, , 1, 0
CMSEL,S,_Y
CMDELE,_Y
CMDELE,_Y1
!*
CM,_Y,VOLU
VSEL, , , , 5
CM,_Y1,VOLU
CMSEL,S,_Y
!*
CMSEL,S,_Y1
VATT, 3, , 1, 0
CMSEL,S,_Y
CMDELE,_Y
CMDELE,_Y1
!*
SMRT,6
SMRT,1
MSHAPE,1,3D
MSHKEY,0
!*
FLST,5,3,6,ORDE,3
FITEM,5,1
FITEM,5,4
FITEM,5,-5
CM,_Y,VOLU
VSEL, , , ,P51X
CM,_Y1,VOLU
CHKMSH,'VOLU'
CMSEL,S,_Y
!*
VMESH,_Y1
!*
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
!*
! /VIEW,1,1,1,1
! /ANG,1
! /REP,FAST
FINISH
/SOL
!*
ANTYPE,0
TIME,1
FLST,2,1,6,ORDE,1
FITEM,2,1
/GO
!*
BFV,P51X,HGEN,2.5e9
FLST,2,4,5,ORDE,2
FITEM,2,15
FITEM,2,-18
/GO
!*
SFA,P51X, ,CONV,10,20
FLST,2,1,5,ORDE,1
FITEM,2,13
/GO
!*
SFA,P51X, ,CONV,2000,20
! /STATUS,SOLU
SOLVE
FINISH
/POST1
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