本帖最后由 gdyu_yu 于 2010-7-8 08:57 编辑
在作轧制模拟时,出现了如图的状况,希望各位师兄师姐能给于解决!!!谢谢!!!
命令流如下:
x1=-0.1975
y1=0.0311547
x2=-0.132
y2=-0.0822946
x3=0.1290897
y3=0.0684456
x4=0.2188398
y4=-0.0870059
x5=0.2275
y5=-0.0826309
x6=0.132
y6=0.0830915
x7=-0.1230276
y7=-0.0638353
x8=-0.1827931
y8=0.0396458
x9=x1-0.08
y9=y1
x10=x9
y10=y8
x11=x5+0.08
y11=y4
x12=x11
y12=y5
x13=x10
y13=y10+0.408
x14=x12
y14=y13
x15=x9
y15=y9-0.514
x16=x11
y16=y15
/DSCALE,1,1.0
/prep7
!定义材料
ET,1,solid164
ET,2,SHELL163
!*
KEYOPT,2,1,2
KEYOPT,2,2,0
KEYOPT,2,3,0
KEYOPT,2,4,0,
!*
ET,3,SHELL163
!*
KEYOPT,3,1,2
KEYOPT,3,2,0
KEYOPT,3,3,0
KEYOPT,3,4,0,
R,1
RMODIF,1,1,, ,, , , ,
!*
R,2
RMODIF,2,1,0.12,0,0.005,0,0,0,
!*
EDSHELL,20,-1,0,2,1,1
!*
!*
MP,DENS,1,78000000
MP,EX,1,1.2e11
MP,NUXY,1,0.25
*dim,strn,,16 !strain
*dim,strs,,16 !stress
strn(1)=0.05,0.075,0.1,0.125,0.15,0.20,0.25,0.30,0.35,0.40
strn(11)=0.45,0.50,0.55,0.60,0.65,0.70
strs(1)=117.25e6,131.48e6,140.48e6,148.17e6,155e6,165.81e6,175.2e6,183.23e6,190.21e6,197.78
e6,
strs(11)=202.21e6,206.43e6,210.59e6,216.03e6,219.83e6,224.86e6
tb,plaw,1,,,8
tbdata,6,1
edcurve,add,1,strn,strs
MP,DENS,2,79000000
MP,EX,2,3e11
MP,NUXY,2,0.29
EDMP,RIGI,2,7,7
k,1,x1,y1
k,2,x2,y2
k,3,x3,y3
k,4,x4,y4
k,5,x5,y5
k,6,x6,y6
k,7,x7,y7
k,8,x8,y8
k,9,x9,y9
k,10,x10,y10
k,11,x11,y11
k,12,x12,y12
k,13,x13,y13
k,14,x14,y14
k,15,x15,y15
k,16,x16,y16
LSTR, 9, 1
LSTR, 1, 2
LSTR, 2, 3
LSTR, 3, 4
LSTR, 4, 11
LSTR, 12, 5
LSTR, 5, 6
LSTR, 6, 7
LSTR, 7, 8
LSTR, 8, 10
!*
LFILLT,1,2,0.005, ,
!*
LFILLT,10,9,0.007, ,
!*
LFILLT,5,4,0.002, ,
!*
LFILLT,7,6,0.005, ,
!*
LFILLT,9,8,0.015, ,
!*
LFILLT,3,4,0.015, ,
k, 93 ,-.214110586907 , .0248274413547 ,0
k, 122 ,-.220089928268 , .0167104319795 ,0
k, 151 ,-.212162209446 , .0092987884014 ,0
k, 159 ,-.201772103395 , .0239575562601 ,0
k, 189 ,-.199607329771 , .0086353091824 ,0
k, 243 ,-.17918832635 ,-.001413348308 ,0
k, 272 ,-.162605748525 ,-.01772118360043 ,0
k, 301 ,-.153452405506 ,-.0360454579699 ,0
k, 330 ,-.148180832337 ,-.0642889735126 ,0
k, 359 ,-.125280825279 ,-.056486619336 ,0
k, 369 ,-.102100527098 ,-.0469603819301 ,0
k, 423 ,-.0724069457428 ,-.036408968372 ,0
k, 452 ,-.0431772803034 ,-.0252584956869 ,0
k, 481 ,-.0135662038233 ,-.0143818157524 ,0
k, 510 , .0165629508807 ,-.003449124012651 ,0
k, 539 , .0460782260002 , .0070147691426 ,0
k, 549 , .0767793990598 , .0176735880658 ,0
k, 603 , .0913372511905 , .0228480577264 ,0
k, 632 , .10515769074 , .0279328948521 ,0
k, 661 , .118851947445 , .0327805744418 ,0
k, 690 , .135433480949 , .0362888808151 ,0
k, 719 , .148879565374 , .0278884210678 ,0
k, 729 , .15675012856 , .0140717697525 ,0
k, 783 , .164983557436 ,-.00186249151623 ,0
k, 812 , .175547172316 ,-.0179550036678 ,0
k, 841 , .1889752153 ,-.0317459687026 ,0
k, 870 , .205216649858 ,-.0430892918192 ,0
k, 899 , .223777347515 ,-.0502443755111 ,0
k, 909 , .243718036758 ,-.0538796081816 ,0
k, 963 , .257648334394 ,-.0531380900041 ,0
k, 992 , .272595944009 ,-.0549478240521 ,0
k, 1021 , .270385651349 ,-.0449084618125 ,0
k, 1029 , .255795955027 ,-.043016661319 ,0
k, 1083 , .236304156289 ,-.0421380133088 ,0
k, 1112 , .217403818378 ,-.0377096174005 ,0
k, 1141 , .199905602497 ,-.0288592102404 ,0
k, 1170 , .185142827551 ,-.015967006939 ,0
k, 1199 , .173746429882 ,-.000996166172284 ,0
k, 1209 , .164525535368 , .01592351546 ,0
k, 1263 , .159518048889 , .0250845332512 ,0
k, 1292 , .153675290734 , .0353905723986 ,0
k, 1321 , .148456221881 , .0446110914749 ,0
k, 1350 , .143057101252 , .0539071085876 ,0
k, 1379 , .133232707253 , .0544195207388 ,0
k, 1408 , .122930289026 , .0488605119703 ,0
k, 1437 , .113361936791 , .0453121611312 ,0
k, 1449 , .105568627055 , .0394438454481 ,0
k, 1503 , .0744280326316 , .0289401532791 ,0
k, 1532 , .0426631636727 , .0176885393738 ,0
k, 1561 , .01279160665812 , .0071332472998 ,0
k, 1590 ,-.0183920787654 ,-.00399458897776 ,0
k, 1619 ,-.0490525155378 ,-.0154468358306 ,0
k, 1629 ,-.0796407762803 ,-.0266437979659 ,0
k, 1683 ,-.10307303972 ,-.0360463514758 ,0
k, 1712 ,-.132284208258 ,-.0439505062673 ,0
k, 1741 ,-.144885063061 ,-.0202014178103 ,0
k, 1770 ,-.158441776397 , .0004667797516 ,0
k, 1799 ,-.178197202996 , .0155481000455 ,0
FLST,3,5,3
FITEM,3,189
FITEM,3,151
FITEM,3,122
FITEM,3,93
FITEM,3,159
BSPLIN, ,P51X
FLST,3,7,3
FITEM,3,159
FITEM,3,1799
FITEM,3,1770
FITEM,3,1741
FITEM,3,1712
FITEM,3,1683
FITEM,3,1629
BSPLIN, ,P51X
FLST,3,7,3
FITEM,3,1629
FITEM,3,1619
FITEM,3,1590
FITEM,3,1561
FITEM,3,1532
FITEM,3,1503
FITEM,3,1449
BSPLIN, ,P51X
FLST,3,9,3
FITEM,3,1449
FITEM,3,1437
FITEM,3,1408
FITEM,3,1379
FITEM,3,1350
FITEM,3,1321
FITEM,3,1292
FITEM,3,1263
FITEM,3,1209
BSPLIN, ,P51X
FLST,3,6,3
FITEM,3,1209
FITEM,3,1199
FITEM,3,1170
FITEM,3,1141
FITEM,3,1112
FITEM,3,1083
BSPLIN, ,P51X
FLST,3,6,3
FITEM,3,1083
FITEM,3,1029
FITEM,3,1021
FITEM,3,992
FITEM,3,963
FITEM,3,909
BSPLIN, ,P51X
FLST,3,5,3
FITEM,3,909
FITEM,3,899
FITEM,3,870
FITEM,3,841
FITEM,3,812
BSPLIN, ,P51X
FLST,3,9,3
FITEM,3,812
FITEM,3,783
FITEM,3,729
FITEM,3,719
FITEM,3,690
FITEM,3,661
FITEM,3,632
FITEM,3,603
FITEM,3,549
BSPLIN, ,P51X
FLST,3,7,3
FITEM,3,549
FITEM,3,539
FITEM,3,510
FITEM,3,481
FITEM,3,452
FITEM,3,423
FITEM,3,369
BSPLIN, ,P51X
FLST,3,7,3
FITEM,3,369
FITEM,3,359
FITEM,3,330
FITEM,3,301
FITEM,3,272
FITEM,3,243
FITEM,3,189
BSPLIN, ,P51X
FLST,2,2,4,ORDE,2
FITEM,2,1
FITEM,2,11
LCOMB,P51X, ,0
FLST,2,2,4,ORDE,2
FITEM,2,10
FITEM,2,12
LCOMB,P51X, ,0
FLST,2,2,4,ORDE,2
FITEM,2,6
FITEM,2,14
LCOMB,P51X, ,0
FLST,2,2,4,ORDE,2
FITEM,2,5
FITEM,2,13
LCOMB,P51X, ,0
FLST,2,10,4
FITEM,2,17
FITEM,2,26
FITEM,2,25
FITEM,2,24
FITEM,2,23
FITEM,2,22
FITEM,2,21
FITEM,2,20
FITEM,2,19
FITEM,2,18
AL,P51X
FLST,2,6,4,ORDE,3
FITEM,2,6
FITEM,2,-10
FITEM,2,15
FLST,8,2,3
FITEM,8,13
FITEM,8,14
AROTAT,P51X, , , , , ,P51X, ,360, ,
GPLOT
FLST,2,6,4,ORDE,3
FITEM,2,1
FITEM,2,-5
FITEM,2,16
FLST,8,2,3
FITEM,8,15
FITEM,8,16
AROTAT,P51X, , , , , ,P51X, ,360, ,
CSYS,1
FLST,3,1,5,ORDE,1
FITEM,3,1
AGEN, ,P51X, , , ,7, , , ,1
CSYS,0
FLST,3,1,5,ORDE,1
FITEM,3,1
AGEN, ,P51X, , ,0.0072415, , , , ,1
FLST,2,1,5,ORDE,1
FITEM,2,1
VEXT,P51X, , ,0,0,1,,,,
APLOT
/VIEW, 1 ,1,1,1
/ANG, 1
/REP,FAST
FLST,3,1,6,ORDE,1
FITEM,3,1
VGEN, ,P51X, , , , ,0.3, , ,1
APLOT
TYPE, 1
MAT, 1
REAL, 1
ESYS, 0
SECNUM,
!*
FLST,5,1,4,ORDE,1
FITEM,5,115
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,6, , , , ,1
!*
FLST,5,1,4,ORDE,1
FITEM,5,116
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,10, , , , ,1
!*
FLST,5,1,4,ORDE,1
FITEM,5,117
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,6, , , , ,1
!*
FLST,5,1,4,ORDE,1
FITEM,5,118
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,6, , , , ,1
!*
FLST,5,1,4,ORDE,1
FITEM,5,119
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,6, , , , ,1
!*
FLST,5,1,4,ORDE,1
FITEM,5,120
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,6, , , , ,1
!*
FLST,5,1,4,ORDE,1
FITEM,5,121
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,6, , , , ,1
!*
FLST,5,1,4,ORDE,1
FITEM,5,122
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,8, , , , ,1
!*
FLST,5,1,4,ORDE,1
FITEM,5,123
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,6, , , , ,1
!*
FLST,5,1,4,ORDE,1
FITEM,5,124
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,10, , , , ,1
!*
FLST,5,1,4,ORDE,1
FITEM,5,133
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,30, , , , ,1
!*
/AUTO, 1
/REP
CM,_Y,VOLU
VSEL, , , , 1
CM,_Y1,VOLU
CHKMSH,'VOLU'
CMSEL,S,_Y
!*
VSWEEP,_Y1
!*
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
!*
APLOT
TYPE, 2
MAT, 2
REAL, 2
ESYS, 0
SECNUM,
!*
FLST,5,4,4,ORDE,4
FITEM,5,35
FITEM,5,-36
FITEM,5,39
FITEM,5,-40
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,4, , , , ,1
!*
FLST,5,1,4,ORDE,1
FITEM,5,38
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,2, , , , ,1
!*
FLST,5,1,4,ORDE,1
FITEM,5,37
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,8, , , , ,1
!*
FLST,5,1,4,ORDE,1
FITEM,5,58
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,15, , , , ,1
!*
/AUTO, 1
/REP
/VIEW, 1 ,1,1,1
/ANG, 1
/REP,FAST
MSHAPE,0,2D
MSHKEY,1
!*
FLST,5,24,5,ORDE,2
FITEM,5,2
FITEM,5,-25
CM,_Y,AREA
ASEL, , , ,P51X
CM,_Y1,AREA
CHKMSH,'AREA'
CMSEL,S,_Y
!*
AMESH,_Y1
!*
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
!*
APLOT
TYPE, 3
MAT, 2
REAL, 2
ESYS, 0
SECNUM,
!*
FLST,5,4,4,ORDE,4
FITEM,5,69
FITEM,5,-70
FITEM,5,73
FITEM,5,-74
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,4, , , , ,1
!*
FLST,5,1,4,ORDE,1
FITEM,5,72
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,2, , , , ,1
!*
FLST,5,1,4,ORDE,1
FITEM,5,71
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,8, , , , ,1
!*
FLST,5,1,4,ORDE,1
FITEM,5,97
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,15, , , , ,1
!*
/AUTO, 1
/REP
/VIEW, 1 ,1,1,1
/ANG, 1
/REP,FAST
FLST,5,24,5,ORDE,2
FITEM,5,26
FITEM,5,-49
CM,_Y,AREA
ASEL, , , ,P51X
CM,_Y1,AREA
CHKMSH,'AREA'
CMSEL,S,_Y
!*
AMESH,_Y1
!*
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
!*
APLOT
SAVE
VSEL,S, , , 1
NSLV,S,1
CM,zhajian,NODE
ALLSEL,ALL
*DIM,t,ARRAY,2,1,1, , ,
!*
*DIM,r1,ARRAY,2,1,1, , ,
!*
*DIM,r2,ARRAY,2,1,1, , ,
!*
T(2,1,1) = 10
R1(2,1,1) = 6.28
R2(2,1,1) = -6.28
EDPART,CREATE
!*
EDCGEN,ASTS, 1, 2,0.25,0.13,0,0,0, , , , ,0,10000000,0,0
!*
EDCGEN,ASTS, 1, 3,0.25,0.13,0,0,0, , , , ,0,10000000,0,0
!*
EDVE,VGEN,ZHAJIAN,0,0,-0.3,0, , ,0,0,0,0,0,0
EDLOAD,ADD,RBRX,0, 2,T,R1, 0, , , , ,
EDLOAD,ADD,RBRX,0, 3,T,R2, 0, , , , ,
FINISH
/SOLU
EDENERGY,1,0,0,0
TIME,5,
EDRST,20,
EDHTIME,50,
EDDUMP,1,
!*
solve
附件是出现的问题的图。
希望能够尽快得到回复!!!
谢谢!!! |