diff options
Diffstat (limited to '1394/CH8/EX8.3.1/Ex8_3_1.sce')
| -rwxr-xr-x | 1394/CH8/EX8.3.1/Ex8_3_1.sce | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/1394/CH8/EX8.3.1/Ex8_3_1.sce b/1394/CH8/EX8.3.1/Ex8_3_1.sce new file mode 100755 index 000000000..e4bcca8fc --- /dev/null +++ b/1394/CH8/EX8.3.1/Ex8_3_1.sce @@ -0,0 +1,12 @@ + +clc
+//initialization of variables
+l = 0.07 // flim thickness in cm
+v = 3 // water flow in cm/sec
+D = 1.8*10^-5 // diffusion coefficient in cm^2/sec
+crat = 0.1 // Ratio of c1 and c1(sat)
+//Calculations
+z = (((l^2)*v)/(1.38*D))*((log(1-crat))^2) //Column length
+//Results
+printf("the column length needed is %.1f cm",z)
+
|