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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，
+ b) L; c' b) }0 r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。
: {) R2 e+ d8 I6 G!# Pro/TABLE
! r% [" B4 O! ~( H6 y) {& ]!# # y1 G9 R" E+ _5 F
! [] S 92;. C( @9 Y- b% _! b" Y
! [] W 8;3 m8 ^9 w4 w4 ~# f
![A] W 10;
, }1 N4 L. [+ k) Y! ?![B] W 10;3 V; X& Q% M: n; L7 Y, i
"!"
' d, v* f: A/ O' \5 b5 M9 M"! 90度折弯 - 需要原料的直线长度(L)" 4 V' I4 P: \+ [. [
"!" 8 i" R/ M5 ~7 [+ i
"! 对于表范围以外的R和T，使用下列值，" * i! c# @% ^5 M y4 N
"!" B+ j* _- ^: Z! A; Q9 h5 T! ^
"FORMULA"
# r8 d3 R1 T, k/ h' a2 D6 N& x8 _2 A* b"IF (R>3 | ANGLE>180 | (R>0.25 & R<=3 & ANGLE==180))"
) Z! X9 R& G" ]/ E" IF (T<1.5)" 0 T e- m: O* c+ ~2 p7 j% `: n) a
" L = (0.5*T+R)*ANGLE*PI/180" 1 b* w# P$ f+ w; p) S
" ELSE"
7 b H! P- Q9 h" m2 Z" L = (0.43*T+R)*ANGLE*PI/180"
9 T7 p2 n+ }, n' }2 e) a" ENDIF" & J- p8 d3 i" Z4 O
"ENDIF"
( e) j0 P: }( W1 x+ P0 g; P"IF (R<=0.25 & ANGLE==180)"
7 ]* v" s8 o/ E ]# g3 U x" IF T<=0.3"
h# c/ M2 t/ v6 _" L = 0"
# _8 M, |8 i8 U6 D: u1 H" ELSE" ' @, `: y) U/ Y
" L = 1.6*T+2*R" & J" m& h0 E0 ~* B, N( V
" ENDIF"
8 W+ i, C% o" i+ I5 X"ENDIF"
5 f& ~' ^4 r; _: s: U"IF (R<=3 & ANGLE<180)" ' s4 v/ i: p6 n7 f$ j! L
" IF (T<=0.3)"
* v! o6 L$ P+ J" A" L = 2*R*TAN(ANGLE/2)"
9 G/ @! D% |3 f( D& }, X/ W% s) A" ENDIF" # M0 S, J1 _/ Q+ o7 H; e7 o+ R
" IF (T>0.3 & T=<1)"
( C' ]! ?- I; ]0 z0 B" L = 0.1*T*ANGLE/90+2*R*TAN(ANGLE/2)"
8 X1 R' l9 D2 Z- L; K" ENDIF" ) {1 m5 Z, o" L9 O t( z
" IF (T>1 & T=<1.2)"
V9 M7 J( l/ t n' |5 c" L = 0.16667*T*ANGLE/90+2*R*TAN(ANGLE/2)"
# ?3 L* V- I" ~ Y: S/ p" ENDIF" 4 D, g) e1 f2 \3 y0 _" {
" IF (T>1.2 & T=<1.5)"
2 `. U6 v9 Q, I) {6 z6 n+ `: {" L = 0.26667*T*ANGLE/90+2*R*TAN(ANGLE/2)"
# o: [5 Q" d5 O) r6 d H" ENDIF" 7 d2 b. ?7 n+ B: ^6 ]
" IF (T>1.5 & T=<2)" 0 \* }4 |# v+ j
" L = 0.3*T*ANGLE/90+2*R*TAN(ANGLE/2)" ! q9 E' a8 a) c' C
" ENDIF"
+ t! N. ?+ H: c- \% |: a" IF (T>2 & T=<2.5)" F' w- m. b m' G7 o( Z* a/ q# K
" L = 0.32*T*ANGLE/90+2*R*TAN(ANGLE/2)" / |2 a9 u# A5 ^& X
" ENDIF" * U5 ?+ I: G9 j" U1 w
" IF (T>2.5 & T=<3)" # i, J; I8 E. |3 W: S/ A
" L = 0.3334*T*ANGLE/90+2*R*TAN(ANGLE/2)" 7 n: O' }& V; I, J T6 p/ c" ^, I
" ENDIF"
8 R$ y; N$ y/ L" IF (T>3 & T=<3.5)" ) T* c8 P8 }! {# C" Z8 d& u2 g
" L = 0.27143*T*ANGLE/90+2*R*TAN(ANGLE/2)"
3 ?+ }3 s& p! d2 Y" ENDIF"
( J7 @8 @- Z" _! p, T @" IF (T>3.5)" . r% r( x; V3 u9 x( @5 S
" L = 0.25*T*ANGLE/90+2*R*TAN(ANGLE/2)" 8 f$ q' m. V: f( s! g- W+ ~$ l- L
" ENDIF" ]' }. e2 G$ |8 j Z3 V
"ENDIF" $ [& {+ |$ z, M7 P4 J! p
"END FORMULA"
+ C; v! \$ r9 k$ ?" }# ~- ^"!"
% `8 Q. T! T# N3 D7 W"! 该表可用于以下材料" 8 B" b( f2 R4 T, n( Y$ X. ]
"START MATERIALS" ; _. ~3 J) X4 D
"GI" $ X J: x3 G) I7 W4 d' U
"SUS" 1 u0 q; ` D( C+ C; @7 |7 Z& D# y
"SGCC" ; W( Y0 b1 r, ]; _% D7 m5 m$ x
"SECC"
, K0 H/ o a2 ~$ M4 }) o"CRS"
. H6 P O" o& X' P2 Q0 W/ K"SPTE"3 ]2 f! v0 d) h+ V8 a
"STEEL"
; E2 ?) [$ i3 A0 y4 E"END MATERIALS" 6 T+ j0 v+ }- B* w& O5 p6 d
"!" * h& V5 |* _0 K! Q; Y
"TABLE"
2 t1 O. ]9 S6 p* J+ G9 |"! 内侧 半径(R)" 2 q$ m% {4 y4 M
" " 0.000000 # p. [. e' d. ]; k4 t2 |
"!厚度 (T)"
/ [, z5 B) J/ Q; A9 [# @! E( ~100.000000 0.000000 |
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