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我有PROE的展开系数表,里面没有数据,纯公式定义的,很方便,可以自己修改倍数就可以了。。。" l2 j% t; R& @3 m' b. r8 }
保存为MM_GI_EI_TBL.bnd
2 r6 p' r' h- v) c5 T7 o
: Q0 x1 @/ {+ U$ }: X( g9 o a!# Pro/TABLE) F% h8 P6 v, r
!# & t6 ~* X& i1 d+ r' }3 ~' n+ z4 U
! [] S 92;5 J. w3 u4 J* w8 B
! [] W 8;, h1 X* p9 [" `% o
![A] W 10;
+ l, H9 A# ]% U8 F3 t T![B] W 10;0 C5 \$ m+ k' T: X- K+ [
"!" 7 P9 ~+ H0 E) C0 i# x0 l
"! 90-Degree Bends - Required Straight Length of Stock (L)"
0 G) v0 t$ E$ @, E"!" " u, t. n' u9 Z# x g9 Q& d
"! For Values of T and R outside the table range use the following," 5 g) Y5 l1 [$ @9 k O2 ]
"!"
% Y* m) B. C2 X/ Z/ h- h5 h0 V"FORMULA" a3 x' c! D) F( w. G2 X0 @. U2 M: W- Z
"!"7 a5 m" U0 d: O1 X. o# ?& u
"IF (R>2 | ANGLE>180 | (R>0.25 & R<=2 & ANGLE==180))"
- P' h* n v* a2 l0 D( B" IF (T<1.5)"
# R/ j8 C( L, z3 R: [2 Q" L = (0.5*T+R)*ANGLE*PI/180"' ^; X: \ f2 V# j! z3 `
" ELSE"
1 U5 D7 R! t! F5 Q0 ~* ^3 A2 |" L = (0.4*T+R)*ANGLE*PI/180"
* s: C( {9 m4 n: |) ^' o8 W" ENDIF"; g0 Y' K# i' A) M: h' u
"ENDIF"- W' c. t9 l1 C0 y
"!"" k6 v' u; R0 u) I
"IF (R<=0.25 & ANGLE==180)"
& Y6 J8 W! F$ { Y2 G+ Y" IF T<=0.3"
& G; r9 {8 n* b6 P: {" L = 0"
. T4 O, Z' j3 f4 F+ @6 M" ELSE"# q- g8 m9 i- I
" L = 1.6*T+2*R"
+ n, w" e- w- O" ENDIF"
0 g( J. O+ V9 C% S; t% [: e' V"ENDIF"4 d d! q9 S2 W* O( p! P
"!"
0 x* T; m7 A5 S" w. z. s"IF (R<=2 & ANGLE<180)"
7 n9 R- R9 O/ R7 e" IF (T<=0.3)"7 l/ `; r: y: C
" L = 2*R*TAN(ANGLE/2)"0 B' I: t6 G- r4 y
" ENDIF"+ p/ s9 n9 L9 U' k! ?% M3 y: i+ j
" IF (T>0.3 & T<1.5)"
4 Y2 ~1 S7 y. V- e7 ]" L = 0.4*T*ANGLE/90+2*R*TAN(ANGLE/2)"+ m9 K+ b7 ^1 O- s8 D& \- J: Z
" ENDIF") q( Q( A' w7 {4 E; k
" IF (T>=1.5 & T<2.5)"/ j8 ?& d8 Z! l3 R$ Z
" L = 0.35*T*ANGLE/90+2*R*TAN(ANGLE/2)"
; Y) a* M/ m: b% z, ?0 `9 b6 c" ENDIF"$ q7 M! j5 }7 c: B7 ~
" IF (T>=2.5)" A5 R9 ?6 m: u+ z% E
" L = 0.3*T*ANGLE/90+2*R*TAN(ANGLE/2)"' P0 t. S9 S; R( i: V0 }! \1 I
" ENDIF"! C3 i# z+ c h8 A$ Z) F4 R
"ENDIF"
& F5 v2 c9 B! ^! J# e3 L1 D" E" O k"!", U# j$ F% k/ U, X: O$ b9 ~
"END FORMULA" N& M8 X$ i1 ?3 h5 P
"!" 6 E6 \9 x# C" U, q1 ]
"! This table is valid for the following materials" 6 w$ w& ]/ V% ]/ G4 J4 q( `
"START MATERIALS"
. w$ Y* |1 G+ ^6 ^"GI" * n9 k s! u. U
"SGCC"
. } d, D" V/ Y7 [2 [; S1 u6 t2 S"SECC" 7 b/ {. L7 w+ s* \0 p
"CRS" + ?, {# i' Z/ c2 W
"SPTE" / n9 j+ T5 h0 i( [
"SUS"
$ W+ H7 n+ Q1 o2 J9 ~"END MATERIALS" * Y: Y8 r0 ~# H% X; P% f
"!"
& O* S4 O0 U$ d/ Q+ `9 _( ?"TABLE"
! M' R. f; h: \: y"! INSIDE RADIUS (R)" t( e5 l- s s+ t0 Y' Y* ^
" " 0; T8 H1 p( X6 p+ }3 ^8 ^- q4 r
"!THICKNESS (T)"
* x: `6 s2 j* M& d+ I7 {100 0 |
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