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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /1328/CH14/EX14.1 | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '1328/CH14/EX14.1')
| -rw-r--r-- | 1328/CH14/EX14.1/14_1.sce | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/1328/CH14/EX14.1/14_1.sce b/1328/CH14/EX14.1/14_1.sce new file mode 100644 index 000000000..c0baf073b --- /dev/null +++ b/1328/CH14/EX14.1/14_1.sce @@ -0,0 +1,19 @@ +printf("\t example 14.1 \n");
+printf("\t approximate values are mentioned in the book \n");
+
+t1 = 300; //°F
+t2 = 226; //°F
+bs = 700; // Btu/((hr)(ft^2)(°F))
+//Heat Balance
+Qv = 10000 * 961; // Btu/hr
+printf("\tQevap is %.2e Btu/hr\n",Qv);
+Q3 = 10550 * 910; //Btu/hr
+printf("\tQ300°F is %.2e Btu/hr\n",Q3);
+
+delT = t1-t2; //°F
+printf("\tTemperature head = %.0f °F\n",delT);
+Ud = bs * 0.865;
+printf("\tOverall coefficient %.0f\n",Ud);
+A = Qv/(Ud * delT); //ft^2
+printf("\tSurface required is %.0f ft^2\n",A); //Wrong calculation in book
+//end
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