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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 /2870/CH5/EX5.5/Ex5_5.sce | |
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initial commit / add all books
Diffstat (limited to '2870/CH5/EX5.5/Ex5_5.sce')
| -rwxr-xr-x | 2870/CH5/EX5.5/Ex5_5.sce | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/2870/CH5/EX5.5/Ex5_5.sce b/2870/CH5/EX5.5/Ex5_5.sce new file mode 100755 index 000000000..eba140162 --- /dev/null +++ b/2870/CH5/EX5.5/Ex5_5.sce @@ -0,0 +1,24 @@ +clc;clear;
+//Example 5.5
+
+//given data
+P1=250;
+T1=700;
+A1=0.2;
+qout=1.2;
+m=10;
+P2=200;
+V2=900;
+
+//from Table A-6E
+v1=2.6883;
+h1=1371.4;
+
+//calculations
+V1=m*v1/A1;
+disp(V1,'the inlet velocity in ft/s');
+// Ein - Eout = dEsystem / dt
+h2=h1-qout-(V2^2 - V1^2)/2/25037;//factor of 25037 to convert to Btu/lbm
+//at this value h2, from Tablw A-6E
+T2=662;
+disp(T2,'exit temperature in F')
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