精馏塔负荷性能图（精选）

精馏段РMATLAB程序:Рl=9.78e-4;Рv=1.2;РL=0:0.0005:0.01;РLmin=5.97e-4;РLmax=7.54e-3;РV=0:0.00001:2;РV1=4.597*sqrt(0.00806+0.11*L.^(2/3)); %漏液线РV2=1.757-10.775*L.^(2/3); %雾沫夹带线РV3=sqrt(3.85-5237.6*L.^2-28.70*L.^(2/3)); %液泛线РV4=(v/l)*L; %操作线Рplot(L,V1,L,V2,L,V3,Lmin,V,'k',Lmax,V,'k',L,V4,l,v,'k.','linewidth',1,'markersize',5)Рaxis([0 0.01 0 2.1]) РgridРtitle('精馏段的塔板负荷性能图')Р运行结果:Р提馏段РMATLAB程序:Рl=2.25e-3;Рv=1.22;РL=0:0.0005:0.01;РLmin=5.97e-4;РLmax=7.54e-3;РV=0:0.00001:2.5;РV1=5.810*sqrt(0.00628+0.11*L.^(2/3)); %漏液线РV2=2.142-12.588*L.^(2/3); %雾沫夹带线РV3=sqrt(6.28-11963*L.^2-46.38*L.^(2/3)); %液泛线РV4=(v/l)*L; %操作线Рplot(L,V1,L,V2,L,V3,Lmin,V,'k',Lmax,V,'k',L,V4,l,v,'k.','linewidth',1,'markersize',5)Рaxis([0 0.01 0 2.5]) РgridРtitle('提馏段的塔板负荷性能图')Р运行结果:Р这个是我把边框截掉后的