| ²é¿´: 1806 | »Ø¸´: 0 | ||
ľľÇóÖªÌú³æ (³õÈëÎÄ̳)
|
[ÇóÖú]
Çó»³ömatlabÖÐÓÃsurf³ÌÐò»³öµÄÁ½ÇúÃæµÄ½»ÏߵijÌÐò
|
|
clc clear all; d=0.046;C_1=0.002;t=0.4;p_1=7870;p_2=865;u=0.00003;b=0.0001;l=5;A_2=1; w=0:0.5:25; z_n=0:2.5/75:2.5; Q=zeros(51,76); for i=1:51 for j=1:76 Q1(i,j)=(2*b.*exp((3.*z_n(j))./(2.*l) - (t.*w(i))./2))/(w(i)+ (6.*d.^3.*u)./(C_1.^3.*((3.*p_2)./5000 + p_1.*(d - 3./100).^2))) - (2.*b.*w(i).*exp((3.*z_n(j))./(2.*l) - (t.*w(i))./2))./(w(i)+ (6.*d.^3.*u)./(C_1.^3.*((3.*p_2)./5000 + p_1.*(d - 3./100).^2))).^2 - (b.*t.*w(i).*exp((3.*z_n(j))./(2.*l) - (t.*w(i))./2))/(w(i) + (6.*d.^3.*u)./(C_1.^3.*((3.*p_2)./5000 + p_1.*(d - 3./100).^2))); Q2(i,j)=(3.*A_2.*b.*w(i).*exp((3.*z_n(j))./(2.*l) - (t.*w(i))./2))./(l.*(w(i)+ (6.*d.^3.*u)./(C_1.^3.*((3.*p_2)./5000 + p_1.*(d - 3./100).^2)))); end end [z_nz_nw,www]=meshgrid(z_n,w); subplot(1,2,1) surf(Q1); view(50,40) grid on xlabel('z_n'); ylabel('w'); zlabel('a/A_2'); hold on; surf(Q2); view(50,40) grid on xlabel('z_n'); ylabel('w'); zlabel('a/A_2'); samedot=(abs(Q1(i,j)-Q2(i,j))<=0.5); z_nz_n=samedot.*z_n; ww=samedot.*w; zz=samedot.*Q1(i.j); plot3(z_nz_n(samedot~=0),ww(samedot~=0),zz(samedot~=0),'r-'); subplot(1,2,2) h1=plot3(z_nz_n(samedot~=0),ww(samedot~=0),zz(samedot~=0),'r-'); |
» ²ÂÄãϲ»¶
±¾¿Æ211£¬293·ÖÇëÇóµ÷¼Á
ÒѾÓÐ4È˻ظ´
Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
085400µç×ÓÐÅÏ¢319Çóµ÷¼Á£¨½ÓÊÜ¿çרҵµ÷¼Á£©
ÒѾÓÐ5È˻ظ´
268Çóµ÷¼Á
ÒѾÓÐ9È˻ظ´
һ־Ը˫·Ç085502£¬267·Ö£¬¹ýËļ¶Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
Ò»Ö¾Ô¸085404£¬×Ü·Ö291£¬Ëļ¶Òѹý£¬Çóµ÷¼Á
ÒѾÓÐ4È˻ظ´
297Çóµ÷¼Á
ÒѾÓÐ12È˻ظ´
26µ÷¼Á 086003
ÒѾÓÐ3È˻ظ´
265Çóµ÷¼Á
ÒѾÓÐ20È˻ظ´
271·ÖÇóµ÷¼ÁѧУ
ÒѾÓÐ11È˻ظ´

ÕÒµ½Ò»Ð©Ïà¹ØµÄ¾«»ªÌû×Ó£¬Ï£ÍûÓÐÓÃŶ~
Ó¦ÓÃmatlabÇóÁ½¸öÇúÃæµÄ½»Ïß
ÒѾÓÐ7È˻ظ´
ÈçºÎÔÚsurferÀﻳöÁ½¸öÃæµÄ½»Ïߣ¿
ÒѾÓÐ4È˻ظ´
¡¾ÇóÖúÍê³É¡¿matlab»Í¼surf
ÒѾÓÐ5È˻ظ´
¿ÆÑдÓСľ³æ¿ªÊ¼£¬ÈËÈËΪÎÒ£¬ÎÒΪÈËÈË














»Ø¸´´ËÂ¥
µã»÷ÕâÀïËÑË÷¸ü¶àÏà¹Ø×ÊÔ´