|
|
发表于 2010-4-25 14:40:14
|
显示全部楼层
来自： 中国广东深圳
这个我早就发过的，* P) v. [: U& u4 a4 d
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。) h+ F! k' C t+ R# m
!# Pro/TABLE- `* i2 d# l9 i' m: S
!# " m* o* i/ B$ o5 @( ?
! [] S 92; E: [, v3 p0 }$ [' H# D
! [] W 8;5 T1 Z( O/ M; U3 f/ X' ?
![A] W 10;" c- |0 B' ]( k- \3 W [& V/ l/ x ~$ i4 B
![B] W 10;8 [: ]; R, [% q. t$ c: O" h+ Z2 w
"!" 8 i% v5 l0 I+ K2 X% U
"! 90度折弯 - 需要原料的直线长度(L)"
( d, \8 s/ t4 Z ["!"
: [/ r2 c4 H& \9 L1 p" O"! 对于表范围以外的R和T，使用下列值，"
9 B# j% G4 \4 P" h9 f; z9 D"!"
0 ^% H0 u* @; F L& K2 w2 ~& \"FORMULA" $ U8 J0 L* x) F4 O+ r8 N
"IF (R>3 | ANGLE>180 | (R>0.25 & R<=3 & ANGLE==180))" . u! ?% E$ @4 z) q9 P9 x
" IF (T<1.5)" 8 V7 Z7 C. Q- E1 [
" L = (0.5*T+R)*ANGLE*PI/180" ' r* Z5 \$ d$ g" b5 e3 o3 P
" ELSE"
/ z; T. d, j: o+ N6 ?% N( Q" L = (0.43*T+R)*ANGLE*PI/180" , |4 g! w2 d4 @3 y( ]. ?
" ENDIF" ! v& a/ L/ j; w
"ENDIF"
1 a' o7 o4 [0 X3 K/ i"IF (R<=0.25 & ANGLE==180)" % f2 d. Y( z1 r6 i& S* N
" IF T<=0.3" # R. v+ P: g# Y
" L = 0"
* k7 v9 r( k2 T- B1 R" W+ H" ELSE"
7 [) p, \, u; B, I4 w/ a" L = 1.6*T+2*R" 7 h5 B7 b1 F6 f3 u5 T
" ENDIF" ; _8 D2 v- e9 f* Z( A3 |
"ENDIF"
& U1 C$ b! c% d' ^1 Y% C"IF (R<=3 & ANGLE<180)" ) Q( W* x# a9 ~: w9 V! E
" IF (T<=0.3)"
7 Z A0 A% d; c. J2 C0 {" L = 2*R*TAN(ANGLE/2)" 4 J* B- |' D+ e' i$ S' q
" ENDIF" ) s; r+ G' Z8 l- F+ K
" IF (T>0.3 & T=<1)" 9 `$ N- y- |4 h' I; a
" L = 0.1*T*ANGLE/90+2*R*TAN(ANGLE/2)"
+ ~6 f/ p" v+ G+ m" ENDIF"
; \1 l' n) V9 ~+ R4 i" d" IF (T>1 & T=<1.2)"
% B* f% l1 Z8 c' t" b" L = 0.16667*T*ANGLE/90+2*R*TAN(ANGLE/2)"
$ N* |5 W6 C) e" ENDIF" + d' C; i F4 X7 y+ _% W
" IF (T>1.2 & T=<1.5)"
7 y) M; C4 w& ~; d* F" L = 0.26667*T*ANGLE/90+2*R*TAN(ANGLE/2)" % p: F% l3 d( @& H8 ]
" ENDIF" 2 U# M C5 P) r( A9 l& ^
" IF (T>1.5 & T=<2)" " S! b8 }9 q+ f( F
" L = 0.3*T*ANGLE/90+2*R*TAN(ANGLE/2)"
: R8 N5 p/ [- N- X1 `% W5 U8 |" ENDIF"
+ ^4 Q1 k& N7 b8 x" IF (T>2 & T=<2.5)"
7 K2 x. L: N4 z, [! d, P6 d1 P+ o& O5 m" L = 0.32*T*ANGLE/90+2*R*TAN(ANGLE/2)"
& ?: }+ k1 Z' U+ Y" ENDIF"
3 E/ \+ }' {; C2 ^' I j" IF (T>2.5 & T=<3)"
( T: c% [" C5 @2 a+ Y% p" L = 0.3334*T*ANGLE/90+2*R*TAN(ANGLE/2)"
) \$ g4 m0 f! d! C2 G. Z" ENDIF"
# U3 z$ k% |2 J" IF (T>3 & T=<3.5)" $ ~# Q/ G$ Y' }4 L: }
" L = 0.27143*T*ANGLE/90+2*R*TAN(ANGLE/2)"
# d; k: w, S8 z1 K" q" ENDIF"
2 J1 W/ V8 v! y" a9 t0 z, k" IF (T>3.5)"
4 s, ^) q5 h# O" L = 0.25*T*ANGLE/90+2*R*TAN(ANGLE/2)" 3 F3 k; @$ j6 w# t
" ENDIF" " X/ q5 F4 V- r1 K
"ENDIF" - W# I. G k( I6 n
"END FORMULA" + O% U7 g% g3 w% h1 g o- r7 q
"!"
$ O2 F5 b$ P. N1 X4 x* k# {"! 该表可用于以下材料" 0 h, a3 b7 U8 |# M# e
"START MATERIALS"
8 Z: G5 A' v+ U3 C! L1 u E7 B6 z"GI" 1 C8 v: U8 `$ d6 h* Z7 V
"SUS" 0 |! B( X& O; A
"SGCC" . N* t( j( t8 |0 h
"SECC" ! ^* E) H- t ]. b" J7 x6 L
"CRS" " d' b" g3 r7 g0 P0 g4 X
"SPTE"3 q4 h8 _$ `+ u8 A0 }
"STEEL": w/ @' H7 T+ [; |) T9 X& [; t* j) d
"END MATERIALS" $ W2 Q6 o* N+ l( Y
"!"
# [. V8 S4 \' F5 X: Q"TABLE"
/ b6 b6 A1 A' Z"! 内侧 半径(R)" ; T% o: Y% t5 W, Z% @
" " 0.000000 " C `2 C; W I* l8 x4 v
"!厚度 (T)"
6 j- V5 _* h; w: z+ w5 U' e100.000000 0.000000 |
评分
-
查看全部评分
|
楼主