g2=2^0.5-1;9 n+ E& a8 F# d4 M& p# ~2 u
mu0=4*pi*10^(-7);
( O) F: {& Q7 U! o2 m& Ogaf=7.8*10^3;
0 `( |* @; v4 Kgacu=8.9*10^3;
* n* u$ M9 t# G+ Kgat=4.5*10^3;
, y0 p6 `; s6 ]6 {gaa=2.7*10^3;) N% V' \& f% e, k
p=2.7*10^4;
$ q- n, R6 `! e0 oq=3*10^(-5);
# a3 R& ]$ r3 Arou=0.7;
) D( ?7 p9 X6 Gkb=0.9;( C4 A3 X! E/ ^6 e
%j0=8*10^6;
4 C# R# \# \& x4 kj0=2*10^6;6 P$ y& a. O* d
kd=3;
4 K+ F: J( J1 D, M4 y- ybm=2;7 H/ [. B' D% t a& h
ht=2*10^(-3);
, l6 ? l% S% fmu1=10^8/1.75;
. D# e% O# U- S- [; p; Ckt1=2*pi*gat*ht;, L+ v" }$ }: A' d
kt2=2*pi*gaa*ht;0 D2 ^7 ~6 Y& q; [
kr=1.02;' m; c! i8 E8 t7 M0 l# o0 s
ku=(mu0/2/bm)^0.5;
8 ^( {$ l- c, F: W0 dkx=mu0^0.5*kb*kd^2*j0;7 j; V3 L2 f5 T
kp=(2*q/pi/p)^0.5;, {8 h/ i. m' A s: J
kg=mu0^0.5*kb*kd*j0*g2;, u" c: l! [0 M
rx=ku*kx-kp*kg;/ a$ Z9 Q# g9 p0 ]
ra=ku*kg;
! U) v) h) `' Lrc=kp*kx;
\# l9 [7 m. u0 M* X5 Ikj=mu0*kb*kd*j0;, M, _& H4 `; C. ]: e8 L
kj=kj/kx;
) n* f) U R$ w X/ }6 o* A) n5 nh0=3*ht;; s. V$ D2 O( [
h1=2*(1+1/rou)*q/pi;
( v# ^4 z9 q! _0 Ch2=2*(kd-1);
2 m* h& P4 r3 d6 N5 J7 yh3=1/bm*(mu0*p*q/(2*pi))^0.5;5 V7 N- y2 P N( V
h4=1/kj*(mu0*p*q/(2*pi))^0.5;
& c* i; \( a- {$ Whg=2*pi*kr*ht;
! `% N9 G4 ~$ q6 d$ s! q7 k" hw1=gaf/bm*(pi*p*q*mu0/2)^0.5;
}0 v( i) B6 J& N# h+ _( Yw1p=8*g2*kd*w1;
7 U) Y1 v( }. I. a# [w2=2*kd^2*gaf*(2*pi*mu0*p*q)^0.5/kj;/ b( h9 l0 L% `8 t9 g0 M
w3p=2*g2*gacu/kj*(2*pi*p*q*mu0)^0.5;* V; `2 @6 O0 o% [* b
w3pp=hg*h3;1 v9 @- }2 ]: Y7 q3 G( T
w3=w3p+w3pp;. ^6 x, h9 s. H8 Y- f D
w4=2*kd*gacu/kj*(2*pi*p*q*mu0);
; U M; C/ P& _: C# V3 ?0 `( K* }w5=5*pi*ht*gat;
# a8 Q" E9 D Iw6=hg*h0*gat;
+ A: A) `0 N _: j. \8 Pw7=hg*h1*gat;: |4 e4 v" {8 A5 T
w8=hg*h0*gat;
. Q% I; I" Q: ]- a/ \w9=hg*h4*gat;$ a$ p0 q: U; [; |7 K
min=w1p*r*x^0.5+w2*x^1.5/(g2*r-kd*x)+w3*r*x^(-0.5)+w4*x^0.5+w5*r^2+w6*r+w7/r+w8*r*x+w9*r*x^(-0.5)/(g2*r-kd*x); Subject T h0+2*hp/rou+h2*X+2*hd+hz-0.25<=0; 4*kx*j0/mu1/kd*(pi*p*q/2/mu0)^0.5*(g2*R-kd*X)^(-0.5)-10<=0; 这是后来修改后的,请高手指点。
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