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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，
( R5 C9 A, n" u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。" c- w2 B. X- b0 E% Q
!# Pro/TABLE
$ ~9 l0 @! T5 b+ `& X9 {!# " D! z5 M/ L6 z4 ? ~, D
! [] S 92; l) r7 [4 [9 o2 Z7 W$ x0 `5 k
! [] W 8;. f3 }9 x A. [
![A] W 10;
9 w. q2 \; q9 y2 l0 ~![B] W 10;
/ X5 l @! D7 q; O0 `' ["!"
1 }/ o4 M# ~& I+ p5 P$ t! u"! 90度折弯 - 需要原料的直线长度(L)"
$ M/ R3 e4 M4 I"!"
6 b5 I3 f# f5 P9 s& t' J' d% d* l"! 对于表范围以外的R和T，使用下列值，" + e3 U6 e ?4 Z9 R7 } j7 y
"!" " }% L: J+ E1 M4 }8 P
"FORMULA" $ G7 @% J w* T+ [1 C) p& z' M
"IF (R>3 | ANGLE>180 | (R>0.25 & R<=3 & ANGLE==180))"
: C7 Y: g+ |( A1 O" IF (T<1.5)"
; `9 \' X; X; b0 ^8 k: U2 i8 v" L = (0.5*T+R)*ANGLE*PI/180"
0 {. q3 a5 q& q3 i" ELSE"
+ q9 B' |* |$ H6 u" L = (0.43*T+R)*ANGLE*PI/180" , `6 @' H( M- K5 c3 J
" ENDIF"
( I! Z h5 b# |1 \"ENDIF"
3 m# L0 s7 A# |# ^"IF (R<=0.25 & ANGLE==180)"
$ U& u6 v8 l$ j! T% g1 l ~# Z0 F" IF T<=0.3"
+ V2 Q& q. Y# @& o" L = 0" 8 w0 r: y& [$ H2 L- ]( ~: j8 _
" ELSE" 1 z( @) B1 A8 T: R2 L& V$ v9 I( e
" L = 1.6*T+2*R" , j6 ^7 c1 d: o+ {/ C% \
" ENDIF" & t* \% j& G l
"ENDIF" " ?! m: l# k/ M* c5 l
"IF (R<=3 & ANGLE<180)" ) Y1 v' G2 E, w! d3 {' o m1 g
" IF (T<=0.3)" 9 M2 S; |* T! M7 e2 ]& U
" L = 2*R*TAN(ANGLE/2)" % `; z* M$ _- j0 k. D& t* o4 h& X/ I
" ENDIF" 7 R9 O$ G6 E2 [& z4 F' E+ ^
" IF (T>0.3 & T=<1)"
/ Y% s) H& w; t5 K8 o$ m1 B" L = 0.1*T*ANGLE/90+2*R*TAN(ANGLE/2)" 6 N: U, t1 D l+ E) s" {
" ENDIF"
# G$ {5 r9 f7 _/ l% |" IF (T>1 & T=<1.2)"
1 @' `, O3 B3 Z# g& c" ]" L = 0.16667*T*ANGLE/90+2*R*TAN(ANGLE/2)"
4 H9 l2 V: E$ h" Y. |& A" ENDIF"
) f+ @7 O- M, W; V. K" IF (T>1.2 & T=<1.5)"
" \2 T7 K* j. _" L = 0.26667*T*ANGLE/90+2*R*TAN(ANGLE/2)"
( W# H2 \3 t# W" ENDIF"
, R7 ^' ?! u% K: i! l" IF (T>1.5 & T=<2)"
% B4 C1 R% q3 ^& S" L = 0.3*T*ANGLE/90+2*R*TAN(ANGLE/2)"
7 J, H7 `5 | I1 Y5 v+ k" ENDIF"
" D0 @' i3 t T5 T/ a" IF (T>2 & T=<2.5)" N. }* d) Z# Y4 G. L. a8 Y* t' w
" L = 0.32*T*ANGLE/90+2*R*TAN(ANGLE/2)"
8 v& r* Z# l9 T$ {% a$ Q" ENDIF" ) G* d8 P6 Q' [; P( J# c
" IF (T>2.5 & T=<3)"
! m9 h3 i: @4 K; T1 N" L = 0.3334*T*ANGLE/90+2*R*TAN(ANGLE/2)" ) n7 d! {, e2 G6 m
" ENDIF" k3 ?5 s# x& V h
" IF (T>3 & T=<3.5)" : V8 m$ f2 ]3 L ?
" L = 0.27143*T*ANGLE/90+2*R*TAN(ANGLE/2)" ( }. Y1 h( C5 T, ~7 ?
" ENDIF" 4 G! ~2 v+ D Q1 f# n
" IF (T>3.5)" ) E) v, o2 m, a; Y- J
" L = 0.25*T*ANGLE/90+2*R*TAN(ANGLE/2)" O; a$ R. }7 h! o% H) }
" ENDIF"
5 C# Z7 s- a6 I2 |0 Z"ENDIF"
( j. v* I! k) H1 Q9 u"END FORMULA" . @6 y) |( w; F1 `+ q
"!"
$ r; @& y Z8 ~8 o; B/ n"! 该表可用于以下材料"
`7 k" f7 e; Y C% y: ^2 I8 V/ ["START MATERIALS" . M8 N6 j+ ?6 E* Z. I4 `
"GI"
6 J4 o7 E9 N! _9 Y"SUS"
- }# D; c( y: G1 _% X9 n"SGCC" ) F2 M; a- T* G/ s
"SECC" ! \+ |- G. P3 N4 U
"CRS" , j, ~$ A0 a/ W i6 D
"SPTE"4 l: q# A8 p1 F* e7 g8 a7 }
"STEEL"
* `2 y/ g* w4 A( x"END MATERIALS" ' V) ^. d! l" s0 Q
"!" 2 a' _& z. f( q- j% q
"TABLE"
4 P- v" j. s* l. W: }"! 内侧 半径(R)" ^( r) h( ]# y! G* C
" " 0.000000 : n( i5 e5 t+ y, |! g
"!厚度 (T)" / p9 U) o) I/ j6 N; @
100.000000 0.000000 |
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