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| author | priyanka | 2015-06-24 15:03:17 +0530 |
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| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /1394/CH6/EX6.4.3/Ex6_4_3.sce | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '1394/CH6/EX6.4.3/Ex6_4_3.sce')
| -rwxr-xr-x | 1394/CH6/EX6.4.3/Ex6_4_3.sce | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/1394/CH6/EX6.4.3/Ex6_4_3.sce b/1394/CH6/EX6.4.3/Ex6_4_3.sce new file mode 100755 index 000000000..b6337abad --- /dev/null +++ b/1394/CH6/EX6.4.3/Ex6_4_3.sce @@ -0,0 +1,26 @@ + +clc
+//Initialzation of variables
+kb = 1.38*10^-16 // g-cm^2/sec^2-K
+T = 373 // K
+T0 = 273 // K
+sigma = 2.83*10^-8 // cm
+p = 1.01*10^6// g/cm-sec^2
+l = 0.6 // cm
+d = 13*10^-7 // cm
+m = 2/(6.023*10^23)// gm/sec
+M1 = 2.01
+M2 = 28.0
+sigma1 = 2.92//cm
+sigma2 = 3.68//cm
+sigma12 = (sigma1+sigma2)/2
+omega = 0.80
+deltac1 = (1/(22.4*10^3))*(T0/T)
+//Calculations
+DKn = (d/3)*(sqrt((2*kb*T)/m))//cm^2/sec
+flux1 = (DKn*deltac1/l)*10^5//in x*10^-5mol/cm^2-sec
+D = (1.86*10^-3)*(T^(1.5))*(((1/M1)+(1/M2))^0.5)/(p*(sigma12^2)*omega)
+flux2 = (D*deltac1/l)*10^11// in x*10^-11 mol/cm^2-sec
+//Results
+printf("The steady diffusion flux is %.2f x10^-5 mol/cm^2-sec",flux1)
+printf("\nThe flux through 18.3 micrometre pore is %.1f x10^-11 cm^2/sec",flux2)// answer wrong in text book
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