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发表于 2010-4-25 14:40:14
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来自: 中国广东深圳
这个我早就发过的,) Q" I" f. G' e' {. J3 t
自己参照看吧,这个是我们厂用的,稍微改下关系倍数就好了。
! l, O+ R- m1 [6 w!# Pro/TABLE
' J5 \" s$ g) z% o+ B!# - _, |: `' H% m. o* O
! [] S 92;: ?8 h; c" ?$ i4 {* L+ Y4 W/ ~
! [] W 8;
% Z* ?' w5 f$ i/ h( g, F7 E![A] W 10;3 I0 }0 W d4 a; I; O
![B] W 10;
9 K) T* s& x2 G) t) g' }"!" 8 D5 e( `7 p+ _
"! 90度折弯 - 需要原料的直线长度(L)"
% [% E9 c4 g, y# X% g1 z: f"!"
- K/ \( N1 Z8 `/ {% {"! 对于表范围以外的R和T,使用下列值,"
: i7 c/ X) s# _"!"
5 w, p" A' O/ @# \"FORMULA" 7 J$ S& w% [) v; p& e
"IF (R>3 | ANGLE>180 | (R>0.25 & R<=3 & ANGLE==180))" ' S9 G' X8 I. Y6 f1 s
" IF (T<1.5)"
# w# T2 W9 |! D" L = (0.5*T+R)*ANGLE*PI/180"
4 f7 n4 c" d# G; J# u G8 g9 q( a" ELSE" ! r7 q7 |2 ]9 ]0 E) Q
" L = (0.43*T+R)*ANGLE*PI/180"
* l; F3 L* ~4 X, B, e0 F( Z" ENDIF"
1 Y/ ^" ^6 t9 Z( c' T9 a"ENDIF"
' m2 ]9 p1 K3 `8 h# N9 C; T"IF (R<=0.25 & ANGLE==180)"
8 |# |4 U3 I: e( l: |) [" IF T<=0.3" 0 _8 j, y0 {" g) c2 B
" L = 0" * w; C/ ?3 k5 k8 [
" ELSE"
4 L$ j, A3 Y& C0 c$ @9 d" L = 1.6*T+2*R" * d6 |. A. R8 V3 @8 v) F
" ENDIF"
: J' k# [9 ~- X2 \; E4 Z"ENDIF"
* H( H+ _4 Q4 J* | O$ y"IF (R<=3 & ANGLE<180)"
7 z+ r2 R% ] u2 l% M: [( w" IF (T<=0.3)"
) t/ U' G. T" |" K& C" L = 2*R*TAN(ANGLE/2)"
- ?' `" y; `/ ]1 F V7 v" ENDIF" " ~0 g$ t: s& o0 P! `* F6 a
" IF (T>0.3 & T=<1)" * k9 t c# `* H6 E8 F
" L = 0.1*T*ANGLE/90+2*R*TAN(ANGLE/2)"
) q2 J+ n( B5 m; K) {) F1 U" ENDIF"
9 G G: Y2 I7 P( E! Z/ }" IF (T>1 & T=<1.2)" 6 G2 l+ P3 q/ X& W
" L = 0.16667*T*ANGLE/90+2*R*TAN(ANGLE/2)" R: X7 w* q5 x9 {
" ENDIF" $ B, {! @9 G& m0 k+ D! [4 s
" IF (T>1.2 & T=<1.5)" 1 S6 d$ T' \! S2 t; ~# D# P
" L = 0.26667*T*ANGLE/90+2*R*TAN(ANGLE/2)" + u* f4 A9 I; d1 @9 o$ h* E4 [
" ENDIF" 6 p! e$ x) ]6 ~
" IF (T>1.5 & T=<2)" 0 n4 u9 R, ~5 V
" L = 0.3*T*ANGLE/90+2*R*TAN(ANGLE/2)"
o% I* C4 X6 e7 {7 d" M" ENDIF"
- k* k3 y$ j" n" IF (T>2 & T=<2.5)"
! e- ]; r" a9 w0 b: w( K" L = 0.32*T*ANGLE/90+2*R*TAN(ANGLE/2)"
) T) q9 i/ \$ ^5 J) _" ENDIF"
$ T+ q! Z# g" Q* L' a" IF (T>2.5 & T=<3)"
8 X& [7 o4 L' G! F- s0 ~" L = 0.3334*T*ANGLE/90+2*R*TAN(ANGLE/2)" ! U" g N7 u% |& Z" d% m
" ENDIF"
: \6 b. d1 L: d7 R0 i5 _" IF (T>3 & T=<3.5)" # b) M- k8 W; }' o
" L = 0.27143*T*ANGLE/90+2*R*TAN(ANGLE/2)"
& q' @. r W( ^+ M( L$ j7 ~2 \- r" ENDIF" . G9 U' L* S/ j2 a! ]0 C
" IF (T>3.5)" ' J, u6 j+ k( i1 y2 O8 s8 S
" L = 0.25*T*ANGLE/90+2*R*TAN(ANGLE/2)"
/ P m+ f7 g% G& G+ B+ \" ENDIF" T/ o1 \3 ^- z/ h2 N( U
"ENDIF"
& o$ b6 }; ]1 C6 i# V2 N"END FORMULA"
0 g) }/ m0 Q. n7 i. f/ x"!" 7 R: v$ K; x2 }1 H% [" p* \- @
"! 该表可用于以下材料" 6 B& t! H8 q' {: l. B
"START MATERIALS"
7 J; C( M! [7 X"GI" & a: s' E- v# S- v6 D! c$ S8 w- m
"SUS"
: r/ a7 P& L6 T9 f"SGCC"
0 v P- p! S: W. b"SECC" 2 g# H( {; r1 h
"CRS" * J" E( W5 b; j m
"SPTE"" L4 V3 m6 t& }0 _ b8 u1 f
"STEEL", j5 |5 m8 K+ b! O
"END MATERIALS" : q( F, }( c! R
"!"
/ n; \4 P# ?1 f5 ?/ d% _, O"TABLE" * h7 t5 w- i( }9 C$ g9 i# B- X7 c
"! 内侧 半径(R)" 3 Y3 `& d+ a) `* \! k- p1 ^
" " 0.000000
( h3 _$ O0 X$ \ \"!厚度 (T)" # T- `* C! j1 f2 C6 s$ N" I+ D9 D8 _& Q
100.000000 0.000000 |
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