应力图不正确

hitboy

从新编辑了一下我的程序，可是图出来很是不对，结果不是应该0度铺层在X方向应力集中，90度铺层Y方向应力集中比较严重吗？而且应该是比较对称的吧，哪位大师帮忙看看。非常感谢！
/PREP7
ET,1,SOLID46
KEYOPT,1,2,0
KEYOPT,1,8,1
R,1,20,1   
RMORE
RMORE,1,0,0.1308,1,45,0.1308
RMORE,1,-45,0.1308,1,+45,0.1308
RMORE,1,-45,0.1308,1,+45,0.1308
RMORE,1,-45,0.1308,1,90,0.1308
RMORE,1,90,0.1308,1,90,0.1308
MP,EX,1,146900
MP,EY,1,11380
MP,EZ,1,12380
MP,GXY,1,6185
MP,GXZ,1,6185
MP,GYZ,1,5780
MP,prXY,1,0.3
MP,prXZ,1,0.3
MP,prYZ,1,0.4
ET,2,200
KEYOPT,2,1,6

enum=24000   
L=88.9
W=6.35
D=1.5875
K,1,-L,-W
K,2,L,-W
K,3,L,W
K,4,-L,W
K,5,10,W
K,6,-10,W
K,7,-10,-W
K,8,10,-W
L,1,7
L,7,8
L,8,2
L,2,3
L,3,5
L,5,6
L,6,4
L,4,1
L,6,7
L,8,5
L,6,8
L,5,7
K,9,0,0
CIRCLE,9,D,,,,,  
LPTN,11,14,16
LPTN,12,13,15
LCOMB,21,25
LCOMB,26,22
LCOMB,16,19
LCOMB,20,24
LDELE,23
LDELE,27
NUMCMP,ALL
AL,1,9,7,8
AL,3,4,5,10
AL,12,17,14,9
AL,2,15,18,12
AL,15,10,11,13
AL,16,11,6,14
LPLOT

TYPE,2  
LSEL,S,,,1,7,6
LESIZE,ALL,,,40
LSEL,S,,,8,9
LESIZE,ALL,,,10
LSEL,S,,,4,10,6
LESIZE,ALL,,,10
LSEL,S,,,3,5,2
LESIZE,ALL,,,40
LSEL,S,,,9,17,8
LESIZE,ALL,,,10
LSEL,S,,,12,14,2
LESIZE,ALL,,,10
LSEL,S,,,2,18,16
LESIZE,ALL,,,10
LSEL,S,,,12,15,3
LESIZE,ALL,,,10
ALLSEL
LSEL,S,,,10,13,3
LESIZE,ALL,,,10
LSEL,S,,,11,15,4
LESIZE,ALL,,,10
LSEL,S,,,6,16,10
LESIZE,ALL,,,10
LSEL,S,,,11,14,3
LESIZE,ALL,,,10
MSHKEY,1     
AMESH,ALL

TYPE,1
EXTOPT,ESIZE,20,0   
VEXT,1,6,1,0,0,2.616  
NUMMRG,NODE
NUMMRG,ELEM
numcmp,all  
eplot
fini
/solu
nsel,s,loc,x,-88.9
d,all,,,,,,,all,,,,,
fini
/solu
nsel,s,loc,x,88.9
sfa,all,1,pres,-100
allsel
solve
fini
/post1
avprin,0,0
shell,mid
avres,2
/efacet,1
layer,9
force,total
plnsol,s,x

layer,1
plnsol,s,x
finish

hitboy

没有人看一下吗？

hitboy

哪位高人给指点一下，真的是很着急！谢谢