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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /527/CH8/EX8.2 | |
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initial commit / add all books
Diffstat (limited to '527/CH8/EX8.2')
| -rwxr-xr-x | 527/CH8/EX8.2/8_2exam.sce | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/527/CH8/EX8.2/8_2exam.sce b/527/CH8/EX8.2/8_2exam.sce new file mode 100755 index 000000000..12cba0773 --- /dev/null +++ b/527/CH8/EX8.2/8_2exam.sce @@ -0,0 +1,29 @@ +//Engineering and Chemical Thermodynamics
+//Example 8.2
+//Page no :369
+
+clear ; clc ;
+//Given
+A_C5H12 = 9.2131 ; //From table E8.2A
+B_C5H12 = 2477.07 ; //From table E8.2A
+C_C5H12 = -39.94 ; //From table E8.2A
+A_C6H12 = 9.1325 ; //From table E8.2A
+B_C6H12 = 2766.63 ; //From table E8.2A
+C_C6H12 = -50.50 ; //From table E8.2A
+A_C6H14 = 9.2164 ; //From table E8.2A
+B_C6H14 = 2697.55 ; //From table E8.2A
+C_C6H14 = -48.78 ; //From table E8.2A
+A_C7H16 = 9.2535 ; //From table E8.2A
+B_C7H16 = 2911.32 ; //From table E8.2A
+C_C7H16 = -56.51 ; //From table E8.2A
+
+x_C5H12 = 0.3 ;
+x_C6H12 = 0.3 ;
+x_C6H14 = 0.2 ;
+x_C7H16 = 0.2 ;
+
+function y82 = f82(T), y82 = -1 + (x_C5H12 * exp(A_C5H12 - B_C5H12 / (T + C_C5H12)) + x_C6H12 * exp(A_C6H12 - B_C6H12 / (T + C_C6H12)) + x_C6H14 * exp(A_C6H14 - B_C6H14 / (T + C_C6H14)) + x_C5H12 * exp(A_C5H12 - B_C5H12 / (T + C_C5H12)) + x_C7H16 * exp(A_C7H16 - B_C7H16 / (T + C_C7H16)));
+endfunction ;
+y =fsolve([300],f82) ;
+disp(" Example: 8.2 Page no : 369") ;
+printf("\n The temperature at which the liquid develops the first bubble of vapour = %d K",y);
\ No newline at end of file |