超声波焊接过程热分析例子

liudafan2013

这是我自己做出的一个关于超声波焊接过程的热分析，我已经模拟得到了温度场，但是从温度场转化到结构场时怎么都计算不出结果，不知道是什么原因，这里球大神相救，望不吝赐教啊。
/FILNAME,The graduation design,0
/TITLE,Thermal analysis of ultrasonic welding   
/PREP7  
ET,1,PLANE55
ET,2,TARGE169   
ET,3,CONTA172   
KEYOPT,1,1,0
KEYOPT,1,3,1
KEYOPT,1,4,0
KEYOPT,1,8,0
KEYOPT,1,9,0
!*  
KEYOPT,3,1,1
KEYOPT,3,2,0
KEYOPT,3,3,0
KEYOPT,3,4,0
KEYOPT,3,5,0
KEYOPT,3,6,0
KEYOPT,3,7,0
KEYOPT,3,8,0
KEYOPT,3,9,0
KEYOPT,3,10,0   
KEYOPT,3,11,0   
KEYOPT,3,12,0   
KEYOPT,3,14,0   
!*  
!*  
!*  
MPTEMP,,,,,,,,  
MPTEMP,1,20
MPTEMP,2,100
MPTEMP,3,200
MPTEMP,4,300
MPTEMP,5,400
MPTEMP,6,500
MPDATA,EX,1,,6.62e4
MPDATA,EX,1,,5.81e4
MPDATA,EX,1,,4.24e4
MPDATA,EX,1,,3.58e4
MPDATA,EX,1,,2.52e4
MPDATA,EX,1,,1.85e4
MPDATA,PRXY,1,,0.33
MPDATA,PRXY,1,,0.33
MPDATA,PRXY,1,,0.33
MPDATA,PRXY,1,,0.33
MPDATA,PRXY,1,,0.33
MPDATA,PRXY,1,,0.33
MPTEMP,,,,,,,,  
MPTEMP,1,0  
MPDATA,DENS,1,,2.7e-9   
MPTEMP,,,,,,,,  
MPTEMP,1,20
MPTEMP,2,100
MPTEMP,3,200
MPTEMP,4,300
MPTEMP,5,400
MPTEMP,6,500
UIMP,1,REFT,,,20
MPDATA,ALPX,1,,2.16e-5  
MPDATA,ALPX,1,,2.34e-5  
MPDATA,ALPX,1,,2.43e-5  
MPDATA,ALPX,1,,2.52e-5  
MPDATA,ALPX,1,,3.07e-5  
MPDATA,ALPX,1,,3.14e-5  
MPTEMP,,,,,,,,  
MPTEMP,1,20
MPTEMP,2,100
MPTEMP,3,200
MPTEMP,4,300
MPTEMP,5,400
MPTEMP,6,500
MPDATA,KXX,1,,0.1148
MPDATA,KXX,1,,0.1284
MPDATA,KXX,1,,0.1422
MPDATA,KXX,1,,0.1527
MPDATA,KXX,1,,0.1608
MPDATA,KXX,1,,0.1667
MPTEMP,,,,,,,,  
MPTEMP,1,20
MPTEMP,2,100
MPTEMP,3,200
MPTEMP,4,300
MPTEMP,5,400
MPTEMP,6,500
MPDATA,C,1,,835.5   
MPDATA,C,1,,897
MPDATA,C,1,,974
MPDATA,C,1,,1012.54
MPDATA,C,1,,1128
MPDATA,C,1,,1205
TB,BISO,1,6,2,  
TBTEMP,20   
TBDATA,,50,,,,,
TBTEMP,100  
TBDATA,,46.6,,,,,   
TBTEMP,200  
TBDATA,,40.1,,,,,   
TBTEMP,300  
TBDATA,,32.5,,,,,   
TBTEMP,400  
TBDATA,,20.4,,,,,   
TBTEMP,500  
TBDATA,,11.2,,,,,   
MPTEMP,,,,,,,,  
MPTEMP,1,0  
MPDATA,DENS,2,,7.8e-9   
MPTEMP,,,,,,,,  
MPTEMP,1,20
MPTEMP,2,300
MPTEMP,3,500
MPDATA,EX,2,,2.12e4
MPDATA,EX,2,,1.92e4
MPDATA,EX,2,,1.56e4
MPDATA,PRXY,2,,0.29
MPDATA,PRXY,2,,0.29
MPDATA,PRXY,2,,0.29
TB,BISO,2,3,2,  
TBTEMP,20   
TBDATA,,330,,,,,
TBTEMP,300  
TBDATA,,295,,,,,
TBTEMP,500  
TBDATA,,255,,,,,
MPTEMP,,,,,,,,  
MPTEMP,1,20
MPTEMP,2,300
MPTEMP,3,500
UIMP,2,REFT,,,20
MPDATA,ALPX,2,,1.48e-5  
MPDATA,ALPX,2,,1.51e-5  
MPDATA,ALPX,2,,1.58e-5  
MPTEMP,,,,,,,,  
MPTEMP,1,20
MPTEMP,2,300
MPTEMP,3,500
MPDATA,KXX,2,,0.034
MPDATA,KXX,2,,0.0362
MPDATA,KXX,2,,0.0381
MPTEMP,,,,,,,,  
MPTEMP,1,20
MPTEMP,2,300
MPTEMP,3,500
MPDATA,C,2,,460
MPDATA,C,2,,513
MPDATA,C,2,,532
RECTNG,0,50,0,50,   
RECTNG,0,70,50,51,  
RECTNG,0,70,51,52,  
K,13,0,52,,
K,14,12,52,,
K,15,25,62,,
K,16,25,102,,   
K,17,0,102,,
FLST,2,5,3  
FITEM,2,17  
FITEM,2,16  
FITEM,2,15  
FITEM,2,14  
FITEM,2,13  
A,P51X  
TYPE,   1   
MAT,       1
REAL,   
ESYS,       0   
SECNUM,
!*  
ESIZE,1,0,  
MSHAPE,0,2D
MSHKEY,0
!*  
CM,_Y,AREA  
ASEL, , , ,       3
CM,_Y1,AREA
CHKMSH,'AREA'   
CMSEL,S,_Y  
!*  
AMESH,_Y1   
!*  
CMDELE,_Y   
CMDELE,_Y1  
CMDELE,_Y2  
!*  
ESIZE,2,0,  
CM,_Y,AREA  
ASEL, , , ,       2
CM,_Y1,AREA
CHKMSH,'AREA'   
CMSEL,S,_Y  
!*  
AMESH,_Y1   
!*  
CMDELE,_Y   
CMDELE,_Y1  
CMDELE,_Y2  
!*  
TYPE,   1   
MAT,       2
REAL,   
ESYS,       0   
SECNUM,
!*  
ESIZE,4,0,  
FLST,5,2,5,ORDE,2   
FITEM,5,1   
FITEM,5,4   
CM,_Y,AREA  
ASEL, , , ,P51X
CM,_Y1,AREA
CHKMSH,'AREA'   
CMSEL,S,_Y  
!*  
AMESH,_Y1   
!*  
CMDELE,_Y   
CMDELE,_Y1  
CMDELE,_Y2  
! /COM, CONTACT PAIR CREATION - START   
CM,_NODECM,NODE
CM,_ELEMCM,ELEM
CM,_KPCM,KP
CM,_LINECM,LINE
CM,_AREACM,AREA
CM,_VOLUCM,VOLU
! /GSAV,cwz,gsav,,temp  
MP,MU,1,0.2
MAT,1   
R,3
REAL,3  
ET,4,169
ET,5,172
KEYOPT,5,9,0
KEYOPT,5,10,2   
R,3,
RMORE,  
RMORE,,1000
RMORE,0
KEYOPT,5,1,1
! Generate the target surface   
LSEL,S,,,16
CM,_TARGET,LINE
TYPE,4  
NSLL,S,1
ESLN,S,0
ESURF   
CMSEL,S,_ELEMCM
! Generate the contact surface  
LSEL,S,,,11
CM,_CONTACT,LINE
TYPE,5  
NSLL,S,1
ESLN,S,0
ESURF   
ALLSEL  
ESEL,ALL
ESEL,S,TYPE,,4  
ESEL,A,TYPE,,5  
ESEL,R,REAL,,3  
! /PSYMB,ESYS,1
! /PNUM,TYPE,1  
! /NUM,1
! EPLOT
ESEL,ALL
ESEL,S,TYPE,,4  
ESEL,A,TYPE,,5  
ESEL,R,REAL,,3  
CMSEL,A,_NODECM
CMDEL,_NODECM   
CMSEL,A,_ELEMCM
CMDEL,_ELEMCM   
CMSEL,S,_KPCM   
CMDEL,_KPCM
CMSEL,S,_LINECM
CMDEL,_LINECM   
CMSEL,S,_AREACM
CMDEL,_AREACM   
CMSEL,S,_VOLUCM
CMDEL,_VOLUCM   
! /GRES,cwz,gsav
CMDEL,_TARGET   
CMDEL,_CONTACT  
! /COM, CONTACT PAIR CREATION - END
!*  
!*  
! /COM, CONTACT PAIR CREATION - START   
CM,_NODECM,NODE
CM,_ELEMCM,ELEM
CM,_KPCM,KP
CM,_LINECM,LINE
CM,_AREACM,AREA
CM,_VOLUCM,VOLU
! /GSAV,cwz,gsav,,temp  
MP,MU,1,0.2
MAT,1   
R,4
REAL,4  
ET,6,169
ET,7,172
KEYOPT,7,9,0
KEYOPT,7,10,2   
R,4,
RMORE,  
RMORE,,1000
RMORE,0
KEYOPT,7,1,1
! Generate the target surface   
LSEL,S,,,9  
CM,_TARGET,LINE
TYPE,6  
NSLL,S,1
ESLN,S,0
ESURF   
CMSEL,S,_ELEMCM
! Generate the contact surface  
LSEL,S,,,7  
CM,_CONTACT,LINE
TYPE,7  
NSLL,S,1
ESLN,S,0
ESURF   
ALLSEL  
ESEL,ALL
ESEL,S,TYPE,,6  
ESEL,A,TYPE,,7  
ESEL,R,REAL,,4  
! /PSYMB,ESYS,1
! /PNUM,TYPE,1  
! /NUM,1
! EPLOT
ESEL,ALL
ESEL,S,TYPE,,6  
ESEL,A,TYPE,,7  
ESEL,R,REAL,,4  
CMSEL,A,_NODECM
CMDEL,_NODECM   
CMSEL,A,_ELEMCM
CMDEL,_ELEMCM   
CMSEL,S,_KPCM   
CMDEL,_KPCM
CMSEL,S,_LINECM
CMDEL,_LINECM   
CMSEL,S,_AREACM
CMDEL,_AREACM   
CMSEL,S,_VOLUCM
CMDEL,_VOLUCM   
! /GRES,cwz,gsav
CMDEL,_TARGET   
CMDEL,_CONTACT  
! /COM, CONTACT PAIR CREATION - END
!*  
!*  
! /COM, CONTACT PAIR CREATION - START   
CM,_NODECM,NODE
CM,_ELEMCM,ELEM
CM,_KPCM,KP
CM,_LINECM,LINE
CM,_AREACM,AREA
CM,_VOLUCM,VOLU
! /GSAV,cwz,gsav,,temp  
MP,MU,1,0.2
MAT,1   
R,5
REAL,5  
ET,8,169
ET,9,172
KEYOPT,9,9,0
KEYOPT,9,10,2   
R,5,
RMORE,  
RMORE,,1000
RMORE,0
KEYOPT,9,1,1
! Generate the target surface   
LSEL,S,,,3  
CM,_TARGET,LINE
TYPE,8  
NSLL,S,1
ESLN,S,0
ESURF   
CMSEL,S,_ELEMCM
! Generate the contact surface  
LSEL,S,,,5  
CM,_CONTACT,LINE
TYPE,9  
NSLL,S,1
ESLN,S,0
ESURF   
ALLSEL  
ESEL,ALL
ESEL,S,TYPE,,8  
ESEL,A,TYPE,,9  
ESEL,R,REAL,,5  
! /PSYMB,ESYS,1
! /PNUM,TYPE,1  
! /NUM,1
! EPLOT
ESEL,ALL
ESEL,S,TYPE,,8  
ESEL,A,TYPE,,9  
ESEL,R,REAL,,5  
CMSEL,A,_NODECM
CMDEL,_NODECM   
CMSEL,A,_ELEMCM
CMDEL,_ELEMCM   
CMSEL,S,_KPCM   
CMDEL,_KPCM
CMSEL,S,_LINECM
CMDEL,_LINECM   
CMSEL,S,_AREACM
CMDEL,_AREACM   
CMSEL,S,_VOLUCM
CMDEL,_VOLUCM   
! /GRES,cwz,gsav
CMDEL,_TARGET   
CMDEL,_CONTACT  
! /COM, CONTACT PAIR CREATION - END
! /MREP,EPLOT   
FINISH  
/SOL
FLST,2,2,5,ORDE,2   
FITEM,2,2   
FITEM,2,-3  
!*  
/GO
DA,P51X,UX,
FLST,2,2,5,ORDE,2   
FITEM,2,2   
FITEM,2,-3  
!*  
/GO
DA,P51X,UY,
*DIM,pre,TABLE,2,1,1,TIME,PRESS,
!*  
*SET,PRE(1,0,1) , 0
*SET,PRE(1,1,1) , 100   
*SET,PRE(2,0,1) , 10
*SET,PRE(2,1,1) , 100   
FLST,2,1,4,ORDE,1   
FITEM,2,13  
/GO
!*  
!*  
SFL,P51X,PRES, %PRE%
TUNIF,30,   
! alist, all
LSEL,S, , ,       9
NSEL,S, , ,       1
ALLSEL,ALL  
FLST,2,16,1,ORDE,3  
FITEM,2,1   
FITEM,2,3   
FITEM,2,-17
/GO
!*  
SF,P51X,HFLUX,1.956
LSEL,S, , ,       7
NSEL,S, , ,       1
ALLSEL,ALL  
FLST,2,9,1,ORDE,3   
FITEM,2,180
FITEM,2,207
FITEM,2,-214
/GO
!*  
SF,P51X,HFLUX,1.956
/SOL
FLST,2,6,4,ORDE,6   
FITEM,2,2   
FITEM,2,6   
FITEM,2,10  
FITEM,2,-11
FITEM,2,14  
FITEM,2,-15
/GO
!*  
SFL,P51X,CONV,2.5e-4, ,30,  
!*  
ANTYPE,4
!*  
TRNOPT,FULL
LUMPM,0
!*  
NSUBST,100,1000,100
OUTRES,ERASE
OUTRES,ALL,1
KBC,0   
TIME,0.07  
!*  
FLST,2,2,5,ORDE,2   
FITEM,2,1   
FITEM,2,4   
!*  
/GO
DA,P51X,UX,
FLST,2,2,5,ORDE,2   
FITEM,2,1   
FITEM,2,4   
!*  
/GO
DA,P51X,UY,
! /STATUS,SOLU  
SOLVE   
FINISH  
/POST1  
SET,LAST
!*  
! /EFACET,1
! PLNSOL, TEMP,, 0,1.0  
FINISH  
/PREP7  
FINISH  
/SOL
LSCLEAR,ALL
FINISH  
/PREP7  
ETCHG,TTS   
!*  
KEYOPT,1,1,0
KEYOPT,1,3,1
KEYOPT,1,6,0
KEYOPT,1,10,0   
!*  
KEYOPT,3,1,0
KEYOPT,3,2,0
KEYOPT,3,3,0
KEYOPT,3,4,0
KEYOPT,3,5,0
KEYOPT,3,6,0
KEYOPT,3,7,0
KEYOPT,3,8,0
KEYOPT,3,9,0
KEYOPT,3,10,0   
KEYOPT,3,11,0   
KEYOPT,3,12,0   
KEYOPT,3,14,0   
!*  
KEYOPT,5,1,0
KEYOPT,5,2,0
KEYOPT,5,3,0
KEYOPT,5,4,0
KEYOPT,5,5,0
KEYOPT,5,6,0
KEYOPT,5,7,0
KEYOPT,5,8,0
KEYOPT,5,9,0
KEYOPT,5,10,2   
KEYOPT,5,11,0   
KEYOPT,5,12,0   
KEYOPT,5,14,0   
!*  
KEYOPT,7,1,0
KEYOPT,7,2,0
KEYOPT,7,3,0
KEYOPT,7,4,0
KEYOPT,7,5,0
KEYOPT,7,6,0
KEYOPT,7,7,0
KEYOPT,7,8,0
KEYOPT,7,9,0
KEYOPT,7,10,2   
KEYOPT,7,11,0   
KEYOPT,7,12,0   
KEYOPT,7,14,0   
!*  
KEYOPT,9,1,0
KEYOPT,9,2,0
KEYOPT,9,3,0
KEYOPT,9,4,0
KEYOPT,9,5,0
KEYOPT,9,6,0
KEYOPT,9,7,0
KEYOPT,9,8,0
KEYOPT,9,9,0
KEYOPT,9,10,2   
KEYOPT,9,11,0   
KEYOPT,9,12,0   
KEYOPT,9,14,0   
!*  
FINISH  
/SOL
LDREAD,TEMP,,, , ,'Thegraduationdesign','rst',' '   
FLST,2,1,5,ORDE,1   
FITEM,2,1   
!*  
/GO
DA,P51X,UX,0
FLST,2,1,5,ORDE,1   
FITEM,2,1   
!*  
/GO
DA,P51X,UY,0
FLST,2,1,5,ORDE,1   
FITEM,2,4   
!*  
/GO
DA,P51X,UY,0
FLST,2,1,5,ORDE,1   
FITEM,2,4   
!*  
/GO
DA,P51X,UX,0
NSUBST,30,100,10
OUTRES,ERASE
AUTOTS,1
OUTRES,ALL,1
KBC,0   
TIME,0.06   
/solu
antype,0
nlgeom,on
CNVTOL,U,,0.05,0,,
SOLVE   
FINISH  
/POST1  
SET,PREVIOUS
SET,LAST
!*  
! /EFACET,1   
! PLNSOL, S,X, 0,1.0  

小七工作室

ansys没有处理过 fluent可以定义udf处理

amber89043

請問大神還在做超聲波模擬嗎?如果有想請教怎麼做出熱分析的

CFD项目工作室

我们自己写过这样子的程序

SWPU_Utopia

udf怎么导入啊

iqionger

amber89043 发表于 2017-1-23 13:25
請問大神還在做超聲波模擬嗎?如果有想請教怎麼做出熱分析的

请问这个问题解决了吗？同求