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是画一个法兰盘' z# l, J4 P( C6 T2 y3 m
NUMBER/D,D1,D2,D3,D4,h,h2,n,mat(12),i% O2 }# h" @/ U0 v
ENTITY/ent(20),solid(100) M7 v& B4 n; N, r6 @. F: F4 N
D=98
3 f. o& h. ^$ ?; q5 H3 JD1=21% D- D# H- K. O$ r0 W0 P
D2=43
7 G# f3 J7 b" l$ A4 ~h2=1.6
. {% M) D: J5 \- zD3=70
; r! v% D ?( m8 {/ G" a( l% bD4=15
4 J. w- Q! P6 T0 zn=4
* f/ t. j. Z! b* G p: oh=13
8 D) u+ f. x- k8 O) g0 ~* R* ]1 q110:2 U" N6 P) r& H5 l
PARAM/'法兰参数',$
+ I. T' P8 s! L. A( T0 I'外径(D)',D,$
2 g$ Z+ I' u+ F'内径(D1)',D1,$
: j2 x- g5 K) I" c W'连接部分突出直径(D2)',D2,$
, w' A4 C' u2 N" B& |6 G p'连接部分突出高度(h2)',h2,$) f! G, h7 L' j
'螺栓中心圆直径(D3)',D3,$
( H7 S8 G: i9 _6 G ~8 t'螺栓直径(D4)',D4,$% W; k% Z- M: b
'螺栓孔个数(n)',n,$
# q4 i6 U( j" h4 S'法兰厚度(h)',h,$
9 G5 t- Q$ s) g2 z6 P U, Z, zrespond" }# z$ C0 M3 [, i+ f7 w0 h
JUMP/110:,stop:,,respond
7 x9 n& r% D& v: ?IFTHEN/n>993 J/ B! H5 q+ C6 r* f
MESSG/'螺栓孔个数太多,请重新输入!'+ x5 n' R& N! V& S9 g* i. g
JUMP/110:0 v$ P5 ~4 D! `% `
ENDIF& n( c* p2 N% x* x/ x9 N/ o) ]% o
ent(1)=LINE/D1/2,0,0,D1/2,0,0
( q; ?& Z8 Q0 z+ R _ent(2)=LINE/D2/2,h,0,D2/2,h,0% @& c1 f4 K6 `* T- e! h
ent(3)=LINE/D2/2,h,0,D2/2,h-h2,0 t6 ]. H( U# C$ M, P$ q) K
ent(4)=LINE/D2/2,h-h2,0,D/2,h-h2,0% S+ H! i( k v9 ` }) R2 K& s
ent(5)=LINE/D/2,h-h2,0,D/2,,09 [8 p0 n x! d4 p$ X
ent(6)=LINE/D/2,0,0,D1/2,0,0; E- ]9 W) k' R3 Q* [! l$ A
solid(1)=SOLREV/ent(1..6),ORIGIN,0,0,0,$/ ]2 i, Y3 |. {
ATANGL,360,AXIS,0,1,0
" T: C7 H* E8 z- V) k6 @, S m4 {- l5 R2 }solid(2)=SOLCYL/ORIGIN,D3/2,0,0,HEIGHT,h-h2,$
( k- g, `; y6 Y5 z5 t8 {' n! S. nDIAMTR,D4,AXIS,0,1,0,IFERR,stop:
, ]2 q$ O! g4 E. J; Wmat=MATRIX/ZXROT,360/n/ n6 J/ x @/ ?: x4 s: K* b! W% K; x
DO/120:i,1,n-1+ b# C4 l$ u L$ A+ l- C7 {" A2 _
solid(2)=TRANSF/mat,solid(i+1)5 _' k7 B# N. N9 J8 i- w6 X1 N
120:
! e( s/ |0 I$ u2 `SUBTRA/solid(1),WITH,solid(2..n+1)
4 W% ?7 F# M; c3 I6 K! P: Z) FMASK/3
5 h7 r/ _2 K+ _5 U- RBLANK/ALL
# M- z6 N1 E- f; ?2 a+ D" ^stop:8 f/ V8 Z$ G+ E. ^- {& p: p6 H5 D! O
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