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FINISH: I Q$ E8 |1 H7 w
/CLEAR,START
# K O5 T2 V+ E7 K; U/CONFIG,NPROC,1 !Your CPU Number
3 {5 C# {! t$ l/ [0 ]! K- A!****************Parameter Define*******************! a# o2 f5 R- Q M
*SET,corrupt,1.5
% v& p7 a, f1 z1 O- i*SET,NDTA,92 x0 _7 ~( T# G) \2 i2 N1 G
*SET,DTA,NDTA-corrupt' `" I1 {' t6 C8 T
!Flange size
, {% T5 w& R* k% D7 Q' u*SET,FLANG_D,4205 M4 {" x- V9 e D! o
*SET,FLANG_N,273" Q k' C2 E4 }# o0 ?
*SET,FLANG_A,2191 H, q8 P* I! B' j" I; D
*SET,FLANG_B,FLANG_A-2*DTA z" [: g( A. p7 h
*SET,FLANG_H,133- d4 q; h3 m& w$ f3 l7 r
*SET,FLANG_C,55.5) q: `' A G" B! V7 G8 m
*SET,FLANG_H1,15
( B; ]6 E& B* I/ M/ H*SET,FLANG_DF,270
+ ~ W: N& f; u B# _1 o) }*SET,FLANG_F,1.6
* f, A7 B* }! C% O( G0 {, x1 O+ D*SET,FLANG_R,51 k6 }% r( f# b3 m
!Shell size
" ]1 m W! U, j% W*SET,SHELL_L,539.6
* T+ |/ U) D1 k% t6 S6 h) p*SET,SHELL_DO,2198 r. c5 E& h3 l9 k2 J
*SET,SHELL_DI,SHELL_DO-2*DTA9 \) U8 \4 h2 K$ _; M/ U# F D
!Intergrade4 f- F& b: L% f/ n* M
*SET,INTER_H,200.66 ^) }8 s1 y2 m9 }1 x
*SET,INTER_H1,30' g! Y+ Z9 p+ B2 s
*SET,INTER_H2,40+ i( \- X# }& ?- ]2 q
*SET,INTER_DO2,70
: w9 h. y) K8 x: v/ G) l*SET,INTER_DI2,INTER_DO2-2*DTA
( k- p' T4 v! H, r*SET,INTER_R,60( X9 G& n8 Q x# S# ]3 o
*SET,INTER_R1,60
* X2 ~( I0 v* u# u!Pressure
: ?" m4 c. @: G: A" v M*SET,pi,5.2
8 @4 w e! x" A, m0 T9 P3 Z4 ]* u*SET,flang_area,pi*(SHELL_DI/2)**2/((FLANG_DF/2)**2-(FLANG_B/2)**2)
) f, K. Y" C4 e7 W*SET,inter_area,pi*(SHELL_DI/2)**2/((INTER_DO2/2)**2-(INTER_DI2/2)**2)
+ Q% S# [/ ^" F0 I!****************Model Create*******************2 ^! t1 x$ v- Q! c
/prep7+ l* o( h: @2 b2 I/ \" ^5 I
et,1,185
6 ]1 p$ u1 ~8 w" P& b. Vmp,ex,1,1.95e5' K: R2 e5 K) Y8 S ?7 O, \8 q
mp,nuxy,1,0.3
% z8 g* c) H+ k q& k+ H/TITLE,Creating Modling
5 y. X L" c/ @( j; @. [$ O5 a!Create Up Flange
8 V* u3 T1 j" R% ]8 P4 x) h2 |7 M, K' x% K9 v
!Create Key
. I- q* j0 i# W' u* kk,1,FLANG_B/2,FLANG_H& h5 n# u& ~# \( L" _
k,2,FLANG_A/2,FLANG_H. H" b4 T& k5 H: Z
k,3,FLANG_A/2,FLANG_H-FLANG_H1
; b1 Y7 p- K1 S1 N4 _* V8 ok,4,FLANG_N/2,FLANG_C& C+ ]2 P, @4 l9 V% S
k,5,FLANG_D/2,FLANG_C
$ u! x! K( Q! A B9 ~/ |k,6,FLANG_D/2,FLANG_F3 F5 P' [4 u" G0 l4 G
k,7,FLANG_DF/2,FLANG_F
" H. T; [5 A% M9 q, K( pk,8,FLANG_DF/2,0. u* L1 ~% m0 w3 v9 U( ]9 Z3 i! c
k,9,FLANG_B/2,0
& S, a, ]# d# R!Create Line From Key- _; ?1 L8 A1 t1 q) o( H
*do,ii,1,8 Q, Q j9 g" T1 i- F {
l,ii,ii+1
2 O- j+ V( ^9 H/ K9 J*enddo
# y# Z& k& ?8 D+ n: G: J# p7 al,1,92 y c( O% T) Q& s& k
lfillt,2,3,FLANG_R
5 K4 I: E% u- k( ` [- h+ K+ [) plfillt,3,4,FLANG_R" o% G1 a! Y2 I* N- p, L) t
!Create Area From Line7 S# S/ _, X4 ^$ |% s1 T
AL,ALL- x; r, b: r$ O- N
CM,FLANG_LOW,AREA/ f0 t+ \; n' ~4 X2 f% d5 s2 E
. h( t1 o) x" Z
!Create Shell" H: z6 c- F/ g6 }
CSYS,4" U" Z' B- Y& Y, h7 R$ C
wpoff,0,FLANG_H
9 [, ^- {1 i$ E4 j# [ s5 W! nRECTNG,SHELL_DI/2,SHELL_DO/2,0,SHELL_L,
1 M7 g3 A4 d! e$ A6 OASEL,S,LOC,Y,0,SHELL_L
- _+ ]% O2 t: S3 v2 b, x1 n8 B
2 F1 Q! m4 Y2 m1 S. Q!Create Intergrade3 M9 }- K" F4 z* k" b
wpoff,0,SHELL_L! |; w% {( y6 C- \1 v
*GET,KPMAX, KP,, NUM,MAX8 U0 j7 K5 K0 C7 T9 J# b6 l4 z
k,KPMAX+1,SHELL_DI/2,,! A& F1 i4 z7 e# f+ H, `
k,KPMAX+2,SHELL_DI/2,INTER_H1+ b3 h) Q, M- m
k,KPMAX+3,INTER_DI2/2,INTER_H-INTER_H2
" R+ h5 a+ D+ i+ Z4 Uk,KPMAX+4,INTER_DI2/2,INTER_H
" g" i$ z7 l8 ck,KPMAX+5,INTER_DI2/2+DTA,INTER_H2 a8 G0 V% T6 L* c' A- }4 F( b
k,KPMAX+6,INTER_DI2/2+DTA,INTER_H-INTER_H2
" B$ F+ ?+ x7 O4 P. |k,KPMAX+7,SHELL_DI/2+DTA,INTER_H15 W2 X3 c- L# \5 r
k,KPMAX+8,SHELL_DI/2+DTA,,
3 m z& b! o! l5 s' s- _7 H9 k- g*do,i,KPMAX+1,KPMAX+7
( N. r) I7 w ^: J1 F' R4 n0 V$ hl,i,i+10 x+ S7 P& }! h" A
*enddo* l" M4 Q# [3 G
l,KPMAX+1,KPMAX+8
; Q" G* I! x" M! m$ j LLFILLT,17,16,INTER_R, ,/ g' C* U# y! B$ [$ u3 }
LFILLT,17,18,INTER_R1+DTA, ,: q" U+ x' U' t% H/ B3 ]( \
LFILLT,20,21,INTER_R1, ,2 S. l: J e4 x' O w( M- [
LFILLT,21,22,INTER_R+DTA, ,. O! q/ l2 ^ b
ALLSEL,ALL0 ~6 q _0 u6 Y' v; U( D
LSEL,S, , ,16" Y) ^2 \: j, e& [
LSEL,A, , ,17
. D( o% g; _& W ?) s3 KLSEL,A, , ,18) h4 K2 U% y- j8 S
LSEL,A, , ,24 `& K- l, Y) {# Z
LSEL,A, , ,25
6 Q8 }8 @; P" sCM,INNER_LINE,LINE
( i7 W/ f5 T( c! X4 mCMSEL,A,INNER_LINE
3 L7 d# L* h; Z4 } JALLSEL,ALL# R& Q9 z" t0 I) r
ALLSEL,BELOW,AREA
u, S: l5 x8 F+ FCM,TEMP,LINE# N. h# }7 {9 r, ]
ALLSEL,ALL, T( s& C% u# l
LSEL,U, , ,TEMP
7 Z5 j7 B/ k3 N5 I) DAL,ALL
- H e0 U' O9 g5 }CMDELE,TEMP% D! J$ Z. R8 H( s& c6 {9 I" D
. H0 O+ z# E. Y) r: J% \/ w
!Rote Area( \( X) r. T+ B& S/ Y/ n" K
ALLSEL,ALL
- u0 Z$ B3 U5 ?, T5 ?CM,ALL_AREA,AREA5 o: } E: d9 n" h# T5 u( h6 k# d# M
wpstyl,defa$ N8 t& F7 Q8 e( @
*GET,KPMAX, KP,, NUM,MAX
$ G+ V3 t5 I$ K7 Vk,KPMAX+1,,,,
/ C" q4 R& C% V+ M6 f3 dk,KPMAX+2,,FLANG_H+SHELL_L+INTER_H,,
+ U. ]# E- G( {2 e2 aVROTAT,ALL_AREA, , , , , ,KPMAX+1,KPMAX+2 ,180, ,
0 y9 r) u0 f( S9 ?VGLUE,ALL$ z% w( o5 ~3 Y3 A) n
1 R1 G6 f" S* k- n& H! D) h/TITLE,Meshing Modling0 r0 K- f# i' G6 N6 D5 e
TYPE,1, d% b3 x9 N0 O, x4 G
MAT,19 O9 @9 H$ k+ W
VSEL,S,LOC,Y,0,FLANG_H+SHELL_L, }3 b! S0 n$ L" Q7 e7 k: o: T6 N3 i
ESIZE,10,0,* k( E5 P* h' ]7 n; k6 H
VSWEEP,ALL& D3 f: ? N( v6 B
VSEL,S,LOC,Y,FLANG_H+SHELL_L,FLANG_H+SHELL_L+INTER_H, q: h" A5 G" |0 W V
ESIZE,1,0,
3 E% I" A9 S9 {. n- @VSWEEP,ALL- B. N5 r4 k7 E% b
ALLSEL,ALL# h# Z( F# J' l! ?
NUMMRG,ALL, , , ,LOW2 N5 R! W3 j5 k) o- {) M# F7 [
NUMCMP,ALL, , , ,LOW
2 `& F9 \0 r; x- w6 i!****************Load And Solve*********** Y6 ? u. {2 E
FINISH& C1 ]5 C. E- m) n
/SOL
% U& h! n1 H' E+ C, r. d/TITLE,Define Load Pressure
, b, O+ a( N+ \+ V' W; @/REPLOT2 ?/ W% _' F( M! M$ d( l, P( C
ASEL,S,LOC,Z,0
7 p8 I. s+ D5 ?6 O4 [+ IDA,ALL,SYMM
2 ?" F+ [3 {$ m4 Z3 AALLSEL,ALL2 I6 v) u9 f, z: U! P
ASEL,S,LOC,Y,07 U% M3 p0 z) u: g' E8 {% G4 g' ?
SFA,ALL,1,PRES,-flang_area; C" a- x+ B( q- D+ W1 t% Y: P
ASEL,S,LOC,Y,FLANG_H+SHELL_L+INTER_H
$ R6 F1 `9 V+ b" L( USFA,ALL,1,PRES,-inter_area
! B t% j3 W- c, \% ?ALLSEL,ALL
# q1 n! U e4 k y: ?: D9 p4 t0 gwpro,,-90,5 C4 I( J4 M6 f. i4 r
wpstyle,,,,,,1,,,6 O$ j# B) W8 t2 W
ASEL,S,LOC,X,FLANG_D/2- M6 H" G$ O4 Z/ r, Q, i4 L+ D& P; e- d
DA,ALL,ALL,3 K0 `- S9 q. w9 r& B' g
ALLSEL,ALL
* U ~/ N" z t7 ~$ N/ [7 E2 E& JVSEL,S,LOC,Z,0,FLANG_H+SHELL_L. r6 i* ?: h8 r, b1 C
ASLV,R
& ~4 }9 Y3 j& T; z+ w5 LASEL,S,LOC,X,SHELL_DI/2: M! S5 N$ }+ w* [$ I
SFA,ALL,1,PRES,pi
; }( q$ M0 @, J! V( X2 ^/ IALLSEL,ALL% x6 R; r+ C) m3 D( \+ D8 y
LSEL,S, , ,INNER_LINE" y' b& {1 Y2 \8 w" [
ASLL,R
: X9 H. F: n5 R9 f' Y4 @5 L4 dwpstyl,defa
- ? l+ o2 o9 F/ M0 @wpoff,,FLANG_H+SHELL_L+INTER_H1
4 t" A/ B' _+ _ASEL,U,LOC,Z,0
! F* X! A1 r4 p9 h+ F) w' |0 l# bLSLA,R8 D# Z c u1 e1 V# g0 D- ]
LSLA,S
7 G! c. B' [) u! S, D7 cLSEL,R,LOC,X,04 I: w2 |8 F- L& t1 C- m
ASLL,S; _; n* x) B! D% S$ ]* r
ASEL,U,LOC,X,0* V7 s: x8 P& P0 ?7 F
SFA,ALL,1,PRES,pi& j6 N: p; |7 ?4 D/ |, N3 I+ T' r
ALLSEL,ALL
0 O* B$ \. M. f8 w8 qSOLVE
; ], a8 X& v) ]& j F; U* Z LFINISH
) ]- I- k& L2 u/ Z' o* L; g/POST1
+ Q# `2 s# x( ]& l5 `/TITLE,Giving The Stress Intensity Plot7 ?5 \; W9 k: \2 A ]2 P; k
PLNSOL,S,INT,0,1 |
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发表于 2009-7-28 08:31:16