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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,
) u, z( _4 y# N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。
- A8 f9 a7 Q% W+ u!# Pro/TABLE
: z" H; t# v7 d3 m+ r!#
9 l' H2 I0 @% l$ f8 |% w+ q# X, ]! [] S 92;/ V7 {! ~: W( ?' a9 i M
! [] W 8;
+ }9 g# s$ }# ^. r# E![A] W 10;( V$ k6 R, \+ [; L9 H; \
![B] W 10;
. V1 b7 {, {: B"!" ( G4 y3 s0 X6 T
"! 90度折弯 - 需要原料的直线长度(L)" # Q$ i j/ I# W+ j
"!" - s' P6 }7 S# [" A+ S9 Y- Q; C
"! 对于表范围以外的R和T,使用下列值," ' \/ y$ ^& m" d6 c4 o. f+ R
"!"
/ m0 ]6 J! R5 G5 `$ F0 g"FORMULA" 7 d) i4 U( w" i% ]" }$ ?
"IF (R>3 | ANGLE>180 | (R>0.25 & R<=3 & ANGLE==180))" . k4 A- n5 O4 N
" IF (T<1.5)" ; d% ~7 h* d0 F# \3 P- i
" L = (0.5*T+R)*ANGLE*PI/180" % Z& f5 A' ^% Q1 Q6 w: p- ?( w
" ELSE"
" p4 E }. h! U/ P" L = (0.43*T+R)*ANGLE*PI/180"
3 |7 u! j$ ?" a3 A0 z3 e" ENDIF" . j6 }# u: r! A6 B! W' O; Y( `% A. D0 y- ?
"ENDIF"
# G+ P9 a% Z" L5 ?: ?. G, N3 S"IF (R<=0.25 & ANGLE==180)"
o' {2 I, m+ h& M# f- }/ G3 ?" IF T<=0.3"
% e3 }7 ^" N" i6 d4 j" L = 0"
& B4 f( k" f( `7 V. |" ELSE"
6 M) m9 t: } ~% r9 S. b" L = 1.6*T+2*R" # S* a; q" ^' D
" ENDIF" $ {# }& |2 u7 v& A! S
"ENDIF"
( a" @% Y2 z/ H- o7 u"IF (R<=3 & ANGLE<180)"
& [* J; ?/ ?! v, q3 @/ y" IF (T<=0.3)" 5 j p$ o" Z& {. K J I
" L = 2*R*TAN(ANGLE/2)"
5 [2 e1 l6 O" C$ b% @2 C! o" ENDIF" / i% g5 c& h; m$ s: S! n/ v
" IF (T>0.3 & T=<1)"
3 o# ` k# Q2 T" L = 0.1*T*ANGLE/90+2*R*TAN(ANGLE/2)" ! u0 y, p1 B" r& I! |
" ENDIF" % j! Z6 X, `7 B
" IF (T>1 & T=<1.2)"
8 \/ l( |# D, @3 R" L = 0.16667*T*ANGLE/90+2*R*TAN(ANGLE/2)"
% w. F' ~: _4 A" ENDIF"
* S1 b, h7 k, ^& B$ \4 e. N" d" IF (T>1.2 & T=<1.5)"
7 r) l3 H/ G, \& M- g: d0 R" L = 0.26667*T*ANGLE/90+2*R*TAN(ANGLE/2)" 8 K- T% H) [7 [. {2 M; L
" ENDIF"
' d' j5 ?+ g; [6 ^& ]" IF (T>1.5 & T=<2)"
# ]' `( x$ t, i v" L = 0.3*T*ANGLE/90+2*R*TAN(ANGLE/2)" , E8 l5 ~5 _- t
" ENDIF" ; D o; h+ h9 E6 O& p
" IF (T>2 & T=<2.5)" 1 D4 M9 V& z5 z7 \7 l3 a
" L = 0.32*T*ANGLE/90+2*R*TAN(ANGLE/2)" ( n2 P4 M) W4 n, }+ d: A: Y& t
" ENDIF" & M# X3 {& L4 C# r. |! S
" IF (T>2.5 & T=<3)" " ]. p O+ z- y/ Y, G
" L = 0.3334*T*ANGLE/90+2*R*TAN(ANGLE/2)"
+ I* C2 Q' S2 u+ |% n! T" j& p" ENDIF"
* F+ T' w1 \9 @# N% b+ A' o1 C" IF (T>3 & T=<3.5)"
& O8 t2 U* a5 y2 o# \) ~. \& L" L = 0.27143*T*ANGLE/90+2*R*TAN(ANGLE/2)" ; `* P+ m/ I$ `8 _, h; r7 ?
" ENDIF" 0 J5 }- e7 E8 v5 m! p# e% h% E
" IF (T>3.5)" 1 D- M s. t1 w2 ]- q( ]
" L = 0.25*T*ANGLE/90+2*R*TAN(ANGLE/2)"
7 y5 Z/ s0 |6 X% n9 B" ENDIF" " z) p8 F4 C+ W- p9 w- y/ U8 a
"ENDIF" % g, r) C. T; w4 X) s0 g |' d
"END FORMULA"
/ c+ k" t* ?: D) d* x$ v"!"
, o. b- C9 r5 r, a8 z"! 该表可用于以下材料" 5 l4 {8 Q1 _2 i7 r' |; W
"START MATERIALS" - s! G' v! w1 r5 v) ~& C
"GI"
# ~2 G, y" b8 [$ ?$ A/ @ t' z! k"SUS"
2 o1 C4 Q3 l+ E. L( h5 b' \% i: M"SGCC"
* C& [8 f0 i; i+ e6 O"SECC" " t. a5 i4 A3 H
"CRS"
+ H' k, ~% y+ z: k: q2 T$ }"SPTE"
( p6 e+ @: C; {"STEEL"# K2 F9 F% v' N
"END MATERIALS"
; }5 u* v& U: f6 y"!"
: i& X4 t, {0 c# \"TABLE" ' J0 K3 h6 g8 h k a( Z7 X
"! 内侧 半径(R)"
5 O g) T1 l7 Z7 g% {0 w5 G" " 0.000000
9 p$ P0 k6 S1 i5 H/ L, i"!厚度 (T)"
2 |1 J( y+ v4 B: Y( Z4 S. F100.000000 0.000000 |
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