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yuyi2009

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³ö´í therm_calculation (line 17)
H_R1 = H_R1_0 + quadl(@(T)Cp(2)+Cp(6)-Cp(1)-Cp(3)-2.*Cp(5),T0,T1)

%--------------------------------------------
clear;
clc;
global T0 T1 A B C D E R
T0 = 298.15;T1=453.15;R = 8.314;
H_R1_0 = -175.733;H_R2_0 = -41.166;
G_R1_0 = -175.733;G_R2_0 = -41.166;
A = [4.714 4.396 3.912 3.259 2.8833 4.395];
B = [-6.986 0.628 -3.913 1.35 3.6807 -4.186];
C = [4.211 5.546 1.182 1.502 -0.7720 1.405];
D = [-4.443 -7.024 -1.302 -2.374 0.6915 -1.564];
E = [1.535 2.685 0.515 1.056 -0.2125 0.632];
Cp =@(T)A+B*10^-3.*T+C*10^-5.*T.^2+D*10^-8.*T.^3+E*10^-11.*T.^4;
H_R1 = H_R1_0 + quadl(@(T)Cp(2)+Cp(6)-Cp(1)-Cp(3)-2.*Cp(5),T0,T1)
H_R2 = H_R2_0 + quadl(@(T)Cp(4)+Cp(6)-Cp(3)-Cp(5),T0,T1)
%---------------------------------------------------------------
G_R1 = -G_R1_0/T0/R + quadl(@(T)H_R1*T.^-2/R,T0,T1)
G_R2 = -G_R2_0/T0/R + quadl(@(T)H_R2*T.^-2/R,T0,T1)
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yuyi2009

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2Â¥2014-08-30 13:44:49
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cooooldog

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3Â¥2014-08-30 13:47:01
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yuyi2009

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ÒýÓûØÌû:
3Â¥: Originally posted by cooooldog at 2014-08-30 13:47:01
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yuyi2009

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hytao2012

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yuyi2009

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6Â¥: Originally posted by hytao2012 at 2014-08-30 20:11:31
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hytao2012

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ÒýÓûØÌû:
7Â¥: Originally posted by yuyi2009 at 2014-08-30 22:41:07
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8Â¥2014-08-30 23:00:50
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yuyi2009

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ÒýÓûØÌû:
8Â¥: Originally posted by hytao2012 at 2014-08-30 23:00:50
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9Â¥2014-08-30 23:56:01
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hytao2012

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9Â¥: Originally posted by yuyi2009 at 2014-08-30 23:56:01
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