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mmffdd26

½ð³æ (ÖøÃûдÊÖ)

[ÇóÖú] matlab¸ßÊÖ°ïÎÒ¿´¿´Õâ¸öάÇúÏß·½³ÌÓ¦¸ÃÔõôŪ~~~~~~~~~~~~~

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z(x,y)=400*{(4/3)*(2.0/1.82)-[2/3-cos(x)+(1/3)*cos(x).^3]-(1.0/1.82)*[2/3+cos(x)-(1/3)*cos(x).^3]+(54.15*10.^-3)*[sin(x).*sin(x+3*pi/4)]/[0.5*(1.82*10.^6)*(400*10.^-9)*(400*10.^-9)*9*y]}/[(1-1.0/1.82)*sin(x).^2]

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ÁíÍâxÇø¼ä[0, pi]   yÇø¼ä[0, 10000]

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mmffdd26

½ð³æ (ÖøÃûдÊÖ)

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z(x,y)=400*[(4/3)*(2.0/1.82)-[2/3-cos(x)+(1/3)*cos(x).^3]-(1.0/1.82)*[2/3+cos(x)-(1/3)*cos(x).^3]+(54.15*10.^-3)*[sin(x).*sin(x+3*pi/4)]/[0.5*(1.82*10.^6)*(400*10.^-9)*(400*10.^-9)*9*y]]/[(1-1.0/1.82)*sin(x).^2]

xÇø¼ä[0, pi]   yÇø¼ä[0, 10000]
ZÇø¼äÏÔʾ[0,1000]
2Â¥2013-06-01 09:48:13
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

mmffdd26

½ð³æ (ÖøÃûдÊÖ)

[x,y]=meshgrid(0:0.2:pi,0:0.2:10000);
z=400*[4/3*(2.0/1.82)-[2/3-cos(x)+(1/3)*cos(x).^3]-(1.0/1.82)*[2/3+cos(x)-(1/3)*cos(x).^3]+(54.15*10.^-3)*[sin(x).*sin(x+3*pi/4)]/[0.5*(1.82*10.^6)*(400*10.^-9)*(400*10.^-9)*9.8*y]]/[(1-1.0/1.82)*sin(x).^2];
mesh(x,y,z);

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Out of memory. Type HELP MEMORY for your options.
3Â¥2013-06-01 10:00:08
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mmffdd26

½ð³æ (ÖøÃûдÊÖ)

¸ãºÃÁË£¬Ô­À´ÒªÓÃ./   ºÇºÇ
[x,y]=meshgrid(0:0.1:pi,0:100:10000);
z=400*(4/3*(2.0/1.82)-(2/3-cos(x)+(1/3)*cos(x).^3)-(1.0/1.82)*(2/3+cos(x)-(1/3)*cos(x).^3)+(54.15*10.^-3)*(sin(x).*sin(x+3*pi/4))./(0.5*(1.82*10.^6)*(400*10.^-9)*(400*10.^-9)*9*y))./((1-1.0/1.82)*sin(x).^2) ;
mesh(x,y,z);
xlabel('\bfx');
ylabel('\bfy');
zlabel('\bfz');


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4Â¥2013-06-01 10:29:27
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mmffdd26

½ð³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
4Â¥: Originally posted by mmffdd26 at 2013-06-01 04:29:27
¸ãºÃÁË£¬Ô­À´ÒªÓÃ./   ºÇºÇ
=meshgrid(0:0.1:pi,0:100:10000);
z=400*(4/3*(2.0/1.82)-(2/3-cos(x)+(1/3)*cos(x).^3)-(1.0/1.82)*(2/3+cos(x)-(1/3)*cos(x).^3)+(54.15*10.^-3)*(sin(x).*sin(x+3*pi/4))./(0.5*( ...

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5Â¥2013-06-01 10:44:22
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hubery.zhu

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