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Dj=6.93;  
k=0.28;  
t=1/(2*k);
angle=45.6*pi/180;
d=16;
a=angle;
b=pi/2;
n=10;
h=(b-a)/n;
for i=1:1:n+1;
    psaiI=angle+(i-1)*h;   
    z=fsolve(@(z)tan(psaiI)*sqrt((1-(2*z-1)/z^2)*(1-1/((2*z-1)^t)^2))-1/((2*z-1)^t)-sqrt((2*z-1)/z^2),1);
    Dm=Dj*sqrt(z^2/(2*z-1));
    xx=fsolve(@(x)cos(x)/sin(psaiI-x)-sqrt(z^2/(2*z-1)),0);   
    plot(psaiI,xx) %»æÖÆÇúÏߣ¬psaiIΪºá×ø±ê£¬xxΪ×Ý×ø±ê
end
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815292578

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2Â¥: Originally posted by aazzyyhello at 2014-10-23 07:57:49
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2Â¥2014-10-23 07:57:49
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aazzyyhello

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ÄãÒªÏÈÓÃÑ­»·ÐγÉÁ½¸öÊý×épsaiI,xx£¬È»ºóÔÚÑ­»·Í⻭ͼ¾ÍÊÇÇúÏßÁË¡£
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4Â¥2014-10-23 08:11:33
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hytao2012

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ľͷ³æ×Ó

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Dj=6.93;  
k=0.28;  
t=1/(2*k);
angle=45.6*pi/180;
d=16;
a=angle;
b=pi/2;
n=10;
h=(b-a)/n;
for i=1:1:n+1;
    psaiI(i)=angle+(i-1)*h;   
    z=fsolve(@(z)tan(psaiI)*sqrt((1-(2*z-1)/z^2)*(1-1/((2*z-1)^t)^2))-1/((2*z-1)^t)-sqrt((2*z-1)/z^2),1);
    Dm=Dj*sqrt(z^2/(2*z-1));
    xx(i)=fsolve(@(x)cos(x)/sin(psaiI-x)-sqrt(z^2/(2*z-1)),0);   
end
plot(psaiI,xx) %»æÖÆÇúÏߣ¬psaiIΪºá×ø±ê£¬xxΪ×Ý×ø±ê

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

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