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发表于 2014-6-23 16:26:05
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来自 江苏南京
我模仿您的apdl写了段,可还是结果无法提取,请教!
6 {6 k G1 n, `" L/ f) cfini1 P) h* X# ]/ @1 f% h( t; Z; b
/clear ?) W6 z- ]6 T! [& K& |) j4 g
/prep7" G" U* `$ N$ \" \: W7 l
et,1,46
' l$ e. m% y- Y+ V2 W Wkeyopt,1,8,1
1 D! g6 b, M8 C$ u8 n# I8 Q" ER,1,4' g8 s) J% [, H# @
RMODIF,1,13,1,0, 0.125,1,45,0.125
% g' m# ^0 A0 i+ f8 Z$ |4 i' `, IRMODIF,1,19,1,-45,0.125,1,90,0.125
7 ]. s1 z8 n0 T. N+ e! l. l1 pMP,EX,1,114000
% Z; Z4 e/ x# S5 J3 b* K m/ wMP,EY,1,8610
4 q5 S* D! K2 G4 ]5 F) g. q: t2 DMP,EZ,1,8610
9 m" o* e/ r& HMP,PRXY,1,0.3 # R% j1 ^0 t) Y3 Z: A% K
MP,PRYZ,1,0.45 ' d" Y9 d' M+ @0 M+ K4 i
MP,PRXZ,1,0.3
$ K; X7 j" `2 Z) s$ n$ c) U) x! P6 qMP,GXY,1,4160 $ `5 n+ M9 i3 t, w: T
MP,GYZ,1,3000
u8 z5 O' u5 V/ BMP,GXZ,1,4160 + K& c; F2 k8 N2 `. c# H2 f! P
! I& j; v% X% t, e& qMP,EX,2,114000 7 w3 V; b* J/ C, w$ u7 j; T& e; w
MP,EY,2,8610*0.3
! H9 n9 u! ^3 ]1 [ fMP,EZ,2,8610
$ z, J5 v0 A& Z0 ?" u3 |$ ~MP,PRXY,2,0.3
) x, Q* K# [% ]; a" y6 E/ _MP,PRXZ,2,0.3, _2 x% b& H- [$ f/ A
MP,PRYZ,2,0.45
C* j% q7 \1 \' @5 ~ ^! vMP,GXY,2,4160*0.3% j! ~4 L1 o( r/ [
MP,GXZ,2,4160
( a2 m- ~# K# g5 RMP,GYZ,2,3000*0.38 E9 C& y, {* O2 s
8 H% r2 m, I( L8 IMP,EX,3,114000 4 [: j+ L2 c9 I& p. \; h1 |- \
MP,EY,3,8610*0.4 & c j- n5 G: r+ G& u
MP,EZ,3,8610 2 E2 K8 `1 F. T& ?
MP,PRXY,3,0.3 . l5 O1 c5 |! H6 f( K: D+ w
MP,PRXZ,3,0.3
0 E7 E$ P+ V3 X/ B, WMP,PRYZ,3,0.45
! O" P; c0 N5 B; W: Z. _* C ?0 P) b! kMP,GXY,3,4160*0.4
6 m$ A7 p- _7 `$ }: H4 eMP,GXZ,3,4160
6 N+ A8 c1 X: n, }MP,GYZ,3,3000*0.4
" [* }( L) N2 e
2 ?- _. ^9 J& j2 ~MP,EX,4,114000*0.07 + Q1 d. n+ k) i c1 X0 x# o/ E9 Q
MP,EY,4,8610
6 p' P5 B# x3 M+ u5 I1 v3 g: E' V" V- MMP,EZ,4,8610
4 S% W8 P6 i% ]1 HMP,PRXY,4,0.3 $ i% C9 a6 e* ?: d
MP,PRXZ,4,0.3+ k* [ D% ^* K# f
MP,PRYZ,4,0.45
0 Y" ] g T2 x; J) A# o7 [: N% @; fMP,GXY,4,4160*0.07
# o/ v" {6 ?( [) pMP,GXZ,4,4160*0.07 * W- o8 ^, H: e$ @ y! i
MP,GYZ,4,30001 a2 Y. c& r* w1 d& b- s: m# n- ~1 R
% ^: C! H; b. A; F8 C, l2 F* q
MP,EX,5,114000*0.14
' h7 q9 l N1 R- f( cMP,EY,5,8610 ! S' l* N9 t @, m2 G$ ?4 K
MP,EZ,5,8610 ) y* U& m p5 [/ ^& T
MP,PRXY,5,0.3
( L2 }& {* R3 ^* Q: W% n1 qMP,PRXZ,5,0.3
- f2 ]! K1 L8 j& M, t! e) V6 S$ QMP,PRYZ,5,0.45
, n' u( s( u% a- @9 fMP,GXY,5,4160*0.07
: `/ ^) J3 g- }% n: KMP,GXZ,5,4160*0.07
6 H# Z+ M: ]5 H' p( LMP,GYZ,5,3000 y& P, F3 t; S9 L7 v7 O- Y
2 A: b) D# d+ u* N
MP,EX,6,114000 * n8 K" n/ ~) b( m- [
MP,EY,6,8610*0.3 - w& G! H* t6 _% E r: M! I
MP,EZ,6,8610*0.3 0 B- K9 C- M e! n, l
MP,PRXY,6,0.3
; u G: K" @8 L1 p& g0 A' ^MP,PRXZ,6,0.3
3 u5 T0 F7 r; s4 _; a E2 sMP,PRYZ,6,0.45 9 ^7 n9 B/ B1 [
MP,GXY,6,4160
* \ F. d+ L; mMP,GXZ,6,4160*0.3 & j" P' W+ ^" I; X/ h e! Q& }
MP,GYZ,6,3000*0.33 c3 E( K3 |4 C* o) p7 ?
0 w7 |- N/ K/ o# e+ r
MP,EX,7,114000
# M' U1 j9 }* p0 j2 m& oMP,EY,7,8610*0.4 & {+ M( q+ V/ t; c7 l
MP,EZ,7,8610*0.4
9 l, U# |6 S& C3 c. O, x4 J& k8 rMP,PRXY,7,0.3
# T+ N0 V1 z l" mMP,PRXZ,7,0.3
! T9 G( L. a; d% E T, W( H& sMP,PRYZ,7,0.45 1 V1 f! ?- }+ a) h4 H
MP,GXY,7,4160) U8 Q0 @$ J" G% c5 ?* J
MP,GXZ,7,4160*0.4 ! C6 ]9 I: S" n1 j) `
MP,GYZ,7,3000*0.43 z8 _! e; W# u
) k9 i1 r m7 |2 RMP,EX,8,114000*0.07
' ?. s% N q0 X3 l$ B9 K4 u3 }MP,EY,8,8610*0.3
% v* z# m z% d1 R8 Q4 { i/ PMP,EZ,8,8610*0.3
3 i: p }& U3 D7 ~: M3 `* CMP,PRXY,8,0.3 9 G3 |/ D0 K8 a- r. r/ W+ K
MP,PRXZ,8,0.3
4 ?6 W- R0 e& mMP,PRYZ,8,0.45
- S* x5 r& k6 Q: Q# ]% `- t# EMP,GXY,8,4160*0.07
& Q a5 ?8 u* i! D( k; W7 uMP,GXZ,8,4160*0.07
! V/ g1 [9 T% i3 i- eMP,GYZ,8,3000*0.3
9 c/ d' B& D: X$ v) Q' q2 T3 r% F M1 |
!mp,ex,2,210000. G- m; w$ `# V+ D$ C
!mp,prxy,2,0.3
" s5 d; n- r( }$ `& }: w* V5 L) ?Xc=914.3/ O( d& X" w( I/ t
Xt=1229.4
1 {% l$ D! p6 {% }/ \Yc=147.2# h# O8 ~! i/ S6 _0 f6 }
Yt=45.6: y# }/ ^3 Y# k
Zc=147.25 a- a% c3 J) \ v J x |* e
Zt=45.6
! H) p/ L0 `; o, V+ N6 c) [S12=33.0
: R0 D+ i' I6 d( g9 e! N' eS13=33.0
4 f! S$ j; U/ k7 s; u; k' PS23=25.0
* G( p# ]/ W+ Z" T+ V2 G*dim,ST11,array,800
) l; v2 a5 Q0 C! J0 r# |2 t*dim,ST22,array,800
* i- K, Z7 g. P*dim,ST33,array,8003 C1 |( O3 ^4 H( s9 E) z
*dim,ST12,array,800
0 A7 L! n6 E. X*dim,ST13,array,8002 n C0 P5 W7 k4 }- g2 l1 M* q7 a
*dim,ST23,array,800
! @) F7 t& |' [- c2 o9 a' q$ B*dim,DFT,array,800 9 J D$ G5 C# A) B! K3 F# ^
*dim,DFC,array,800
7 |8 ~* e) {* _*dim,DMT,array,800- B4 k6 ?9 {% p) _8 w; \3 \
*dim,DMC,array,800
& K1 }, m" I! T*dim,DFM,array,800
5 m" ?- \8 S/ T O*dim,DT,array,800 |8 K2 g& P6 E; K. K
*dim,DC,array,8009 t9 q# f) x, g0 `9 l+ Z
*dim,erci,array,800; X+ H T- @1 y: z
*dim,HASHINDFT,array,800
+ J1 B, v) [. D9 f*dim,HASHINDFC,array,800
9 ]8 W, X' q# T*dim,HASHINDMT,array,800
: u0 _% `' W! K% R# j% C4 f*dim,HASHINDMC,array,8008 s& ~. ~- v$ n6 |$ o& b
*dim,HASHINDFM,array,800
+ E# |2 Y' `" u* @& A*dim,HASHINDT,array,800) Z" v/ w# R- F* f+ `; U
*dim,HASHINDC,array,800
3 K' m. V }5 I8 a
, G% g2 b' A$ X R! l3 v$ H- @block,0,100,0,50,0,0.58 n6 x. ~' n7 ~8 P g
LSEL,S,LENGTH,,100 !选择所有长度为90mm的线段(长度方向上的线段)
& |' @* x: H- ^ B) iLESIZE,all, , ,20, , , , ,1
/ _2 O& j6 U$ e0 q3 ^! ~lsel,s,length,,50 !选择所有长度为25mm的线段(宽度方向上的线段)9 q' m& t; v* R$ A
lesize,all, , ,10,, , , ,1
. v* S+ `: s8 f1 SLSEL,S,LENGTH,,100
$ n" \- P6 O: d3 ]7 o8 Ilsel,a,length,,50" `9 L' r9 ^, y0 z) y2 s: u4 T
lsel,inve
: F) F2 E" n9 T* G c( p+ tlesize,all, , ,4# r( F! w4 f5 d% V) k( G
alls
. v5 `6 i1 i3 C* ~8 C* vvatt,1,1,1
0 s' H$ j) S& c$ K9 Qvmesh,all
2 C3 B$ i# C @ ]' G, a9 e8 F4 O( u5 ?" Q! C1 C x- C! K
1 v& }" r% @& @: d0 v( R/solu
; P3 V" z' ~/ W) O2 A, s; E6 }asel,s,loc,x,0; |8 Z; k5 g+ s
da,all,all
# F% I+ v3 |# [2 N1 R$ Y+ Zalls
6 V1 D! V. G( e! r/ qasel,s,loc,x,100
% z0 A# u T7 [9 u. \! q1 isfa,all,1,press,-29 x }8 u @/ ^+ P1 Z, z
alls, T! T2 w/ g" ^' E0 L1 g; F6 [$ a3 a
!nsubst,5* t- k6 g x$ ?0 K* z$ F- h
!cnvtol,f,,0.1,,0.1
; g( e9 G) V- E# m!rescontrol,define,all,1,1
! L) S, i# K# D- K( j! Wsolve
/ \, l1 Y# x7 P1 t. k( v# l!save,1,db
: w, Z" j9 M; n& D* L9 j! H* c2 s. q. ^
$ I; e( m6 N {+ `*do,i,2,10
8 X2 y- k5 ?0 E7 v" N# R /post1
! I4 ~! P; i/ ~2 [% m( q% d etable,sx,s,x
4 L2 }0 w, G% Q& s* ]# y etable,sy,s,y: ]& Q) ^& Y: f5 [
etable,sz,s,z; Z# v7 t) M. y9 v' H0 R
etable,sxy,S,xy
) h, Y. c0 \0 q3 ? etable,syz,s,yz
4 @. M/ n; N7 u# A/ `% r* |5 A! L! R" S etable,sxz,S,xz. `. R7 p% [) Z/ o% j
( v5 Y2 R* ?, O3 M
*do,j,1,8006 v* W4 l) s7 R" W$ G* L/ W+ H, Z- ]
*get,ST11(j),elem,j,etab,sx
6 e( J& Q0 q; B+ { *get,ST22(j),elem,j,etab,sy
$ L# w' d) {: k, w0 ~$ [* a *get,ST33(j),elem,j,etab,sz1 d: F6 \) a: T5 C. |: n
*get,ST12(j),elem,j,etab,sxy
) q# {# Y; k3 K! g/ r1 S *get,ST13(j),elem,j,etab,sxz# j8 k& x5 \1 e, \1 E: s
*get,ST23(j),elem,j,etab,syz
* I4 f. l6 C2 ^ I *enddo
$ x1 m3 h( v6 l *do,j,1,800
( p: M: j) D/ }" R, z: I/ i HASHINDFT(j) = (ST11(j)/Xt)**2+(ST12(j)/S12)**2+(ST13(j)/S13)**27 H. E5 F! g6 e ^5 ^7 W: M
HASHINDFC(j) = (ST11(j)/Xc)**2
9 a$ X( u+ \4 c0 ^6 l HASHINDMT(j) = (ST22(j)/Yt)**2+(ST12(j)/S12)**2+(ST23(j)/S23)**2
7 q8 {, ~) k* z, [! z# \3 A: o HASHINDMC(j) = (ST22(j)/Yc)**2+(ST12(j)/S12)**2+(ST23(j)/S23)**2
2 z( q1 ^7 f& g3 o# T9 ?' |" `% s4 c HASHINDFM(j) = (ST11(j)/Xc)**2+(ST12(j)/S12)**2+(ST13(j)/S13)**2
$ h/ g4 u* w7 Q0 h/ e: N& B HASHINDT(j) = (ST33(j)/Zt)**2+(ST13(j)/S13)**2+(ST23(j)/S23)**24 _! A, E" y* p/ W9 n3 U3 B
HASHINDC(j) = (ST33(j)/Zc)**2+(ST13(j)/S13)**2+(ST23(j)/S23)**2 " \; }0 }2 n) h0 t% g0 J) F
*enddo 3 P! X3 E9 Y) C
parsav,all,parameter,txt
3 }, @# A, I2 [+ M6 E$ L2 ~& G9 k: O' S, w
/solu2 {2 ^3 Z7 R3 u2 @# t6 ?
antype,,rest
4 i0 T& J) y4 k; n. o: \parres,new,parameter,txt3 I. O* ]7 i* I# [% w5 n2 O# u. p
!失效类型
9 p0 T- C( {8 Q( X) q, |% R$ \8 ~8 A!纤维失效, T' p5 Z. c& [) y1 F! o! E
*do,j,1,800
$ R( b: v- H, l# C1 N# ?* d *IF,ST11(j),ge,0,and,HASHINDFT(j),ge,1,THEN
$ W. {/ a/ t7 e$ H4 Q" M: r DFT(j)=1+DFT(j)
8 v4 C) D4 U; d$ O) k& H3 O5 H. y( G* }6 p$ n+ p
*ELSEif,ST11(j),lt,0,and,HASHINDFC(j),ge,1,then
% Y2 H# g9 W% `2 t2 z2 \. q DFC(j)=1+DFC(j)
5 i9 k: W! \- l0 x$ ` C/ m
. l6 d! I/ Q7 Y" c3 H* n *ELSE
0 p; I6 Y' e. ^/ E; |0 A9 a DFC(j)=0+DFC(j)
2 U! d7 |: R9 ?9 M O* Q DFT(j)=0+DFT(j)- S4 P2 g. \& V; j
3 i: p9 o$ E' P# c; }: o
*ENDIF
) a7 [0 u% q8 I. C7 g0 O: v l/ V*enddo( F8 }9 m8 Y0 j& C3 \
# u3 _8 h7 ]) y!基体失效
+ x' ^/ v/ B$ [; _ n& ?' K*do,j,1,8009 c: `. w0 v, w9 H1 x6 J
*IF,ST22(j),ge,0,and,HASHINDMT(j),ge,1,THEN
- |7 `8 I) i7 K* x6 f6 O DMT(j)=1+DMT(j)" K3 L/ y7 G/ E
6 B* C* I! T# L *ELSEIF,ST22(j),LT,0,and,HASHINDMC(j),ge,1,THEN$ W N K# _3 x6 t. u) N
DMC(j)=1+DMC(j)5 |( [1 G6 D; v- K6 J# f
/ }: m4 |9 |; {' m( f *ELSE
( u) ?5 P( u, W DMC(j)=0+DMC(j)/ x& z2 G% a P! ], J# |! k
DMT(j)=0+DMT(j)# ]+ }% P+ F% g; O3 Z- k) v
" w, I% \2 U9 { *ENDIF6 p# u3 x& `/ q1 M* j5 H5 H: v
*enddo. s1 }. R2 K' Q* o4 C4 J# Y
!FIBER-MATRIX FAILURE
" P. ?0 a$ Y6 u* M# M2 q# {*do,j,1,800
9 y0 p: m' P& \ *IF,ST11(j),ge,0,AND,HASHINDFM(j),ge,1,THEN1 V5 N" c- D3 h6 q/ V" B/ p
DFM(j)=1+DFM(j)1 ~+ B0 B9 b k- W0 u+ G( o
, |4 p) Z6 \3 G( s! P8 H
*ELSE
! q; W k5 J; H8 G! I DFM(j)=0+DFM(j)
0 H( Z5 y, C% x1 c7 ?; y( p( S
# p7 T J, s9 \6 c# c3 M *ENDIF
; {3 N# G, k, |( ]/ e( N. u6 r*enddo
! L9 ~8 b/ y: y5 G& j6 ?. F" {4 H+ M& m, t& g8 W. h! J; W
!Tensile-Compression FAILURE
1 g- z/ P& k8 ]/ K% W% A- f*do,j,1,800/ o8 Y- D0 h8 V( A
*IF,ST33(j),ge,0,AND,HASHINDT(j),ge,1,THEN
9 y: I7 @ \: `' o! I7 J+ I DT(j)=1+DT(j)0 p! K5 e+ C9 N' W4 D/ I
( Q0 x6 q y" d6 ^, q* e *ELSEIF,ST33(j),LT,0,AND,HASHINDC(j),ge,1,THEN8 U" T7 u5 m3 C5 }. E
DC(j)=1+DC(j)( y6 c( Z/ a: ]) n1 `
+ F6 t( @6 ]2 A7 l9 b *ELSE. I: l/ N- d9 G( i
DC(j)=0+DC(j)
- a0 i. W' }- B" i: e; H4 h& j DT(j)=0+DT(j)2 ]; D7 \8 r" D/ L; T" `
" {" M! ?0 N ^' ?% D *ENDIF
7 N6 E) l7 ~3 s% Q- b7 E* w( d*enddo
8 t5 D) O5 @% _; U*do,j,1,8004 X3 J9 m% D" o/ N+ e* D- U2 p
erci(j)=DFT(j)+DFC(j)+DMT(j)+DMC(j)+DFM(j)+DT(j)+DC(j)9 d, ]: ~$ s7 }; ~
*ENDDO! K. o, x* M1 b- ^/ @
/prep7% Y) N- e& L6 n! h" m
!更新单元材料
6 c2 Y2 p/ o! x2 `# i( v x% p! V*do,j,1,800- r9 `9 e9 i6 c. u; D+ t
*IF,erci(j),ge,2,THEN
3 e1 Y0 A* f# b" hemodif,j,mat,8
, F/ ^1 n# |5 {! S8 q4 N+ ]! h *elseIF ,DFT(j),gt,0,then
; r# m$ @* n4 X; r8 `- f5 D$ O5 Temodif,j,mat,2
2 u$ @# L. H+ d# H9 ]( v% u8 T ' ~6 `3 f w/ j+ P
*elseIF,DFC(j),gt,0,then0 V5 q! m& d2 I7 ~1 x
emodif,j,mat,35 C4 N. r3 H; `, T! g
& @+ A9 Q& B) V2 @+ t" w *elseIF,DMT(j),gt,0,then' W4 u0 Z' w; e0 E/ J
emodif,j,mat,4
2 e* Z) y9 p$ q: h0 o 4 ^+ Q' j0 y- C0 ?) ^
*elseIF,DMC(j),gt,0,then
1 |6 G9 l X) m$ E0 u8 V. x% ^emodif,j,mat,5
8 D; r, K3 I, u
9 L; z$ p5 o2 o! ~7 d *elseIF,DT(j),gt,0,then
P; P6 }3 q* z& | w6 ?emodif,j,mat,6
/ G9 U" U( F+ {2 c6 u; s
( J/ h, M: b0 C; u& ?6 ?! Y *elseIF,DC(j),gt,0,then& t1 `. ~3 x$ \; y6 T
emodif,j,mat,7- f. ~' J2 |8 k3 i8 b' w- g% [7 R
4 ~, s3 d) A% Y' Q5 }5 a7 E
*endif ' d9 A( l+ e" p9 g: s) s/ O' B
*ENDDO
1 n) w8 d! N* |4 a* ~8 ~' N3 g/solu) w0 n1 h6 H( L$ J8 s8 z; t
asel,s,loc,x,100
# y1 h1 w4 H' N! Q/ f, bsfa,all,1,press,-i*200
. @% U4 R3 g0 ]- Kalls3 b+ o$ |# U: i" H" a6 I
!nsubst,5
' n7 H) H1 C5 F1 z/ x. e!cnvtol,f,,0.1,,0.17 K( ~* O. S( b; H: b
!ncnv,2' a7 a8 I' L0 L/ z4 j. I
solve- v2 M% y g9 k( i3 P
2 z7 [6 ?4 f8 }; E0 E4 }
0 [+ l4 i4 o) C! A+ @" l/ f. |*enddo
$ D9 M& \0 H% b' Z |
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