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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 /1373/CH5/EX5.24/Chapter5_Example24.sce | |
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Diffstat (limited to '1373/CH5/EX5.24/Chapter5_Example24.sce')
| -rwxr-xr-x | 1373/CH5/EX5.24/Chapter5_Example24.sce | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/1373/CH5/EX5.24/Chapter5_Example24.sce b/1373/CH5/EX5.24/Chapter5_Example24.sce new file mode 100755 index 000000000..666b65519 --- /dev/null +++ b/1373/CH5/EX5.24/Chapter5_Example24.sce @@ -0,0 +1,22 @@ +//Chapter-5, Example 5.24, Page 218
+//=============================================================================
+clc
+clear
+
+
+//INPUT DATA
+Tc=55;//Tempaerature of concrete hyway in degree C
+Tl=35;//Temperature lowered in degree C
+Tf=45;//Final temperature in degree C
+x=0.05;//Depth in m
+k=1.279;//Thermal conductivity in W/m.K
+a=(1.77*10^-3);//Thermal diffusivity in m^2/h
+
+//CALCULATIONS
+t=1.4;//Time taken from page no. 219 in h
+q=2*(k*(Tl-Tf))/(sqrt(3*a*t));//Instantaneous heat removal rate in W/m^2
+
+//OUTPUT
+mprintf('Instantaneous heat removal rate is %3.1f W/m^2',q)
+
+//=================================END OF PROGRAM==============================
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