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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 /581/CH5/EX5.11 | |
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initial commit / add all books
Diffstat (limited to '581/CH5/EX5.11')
| -rwxr-xr-x | 581/CH5/EX5.11/Example5_11.sce | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/581/CH5/EX5.11/Example5_11.sce b/581/CH5/EX5.11/Example5_11.sce new file mode 100755 index 000000000..08b45cba5 --- /dev/null +++ b/581/CH5/EX5.11/Example5_11.sce @@ -0,0 +1,17 @@ +
+clear;
+clc;
+
+printf("\t Example 5.11\n");
+
+Q=14; //steady heat transfer,W
+D=0.06; //diameter of heat source,m
+l=0.3;; // length of source below surface ,m
+T=308; //temperature of heat source,K
+T1=294; //temperature of surface,K
+
+k=(Q/(T-T1))*(1-(D/2)/(D*10))/(4*3.14*D/2)+0.025; // thermal conductivity of soil
+
+printf("\t thermal conductivity is : %.3f W/(m*K)\n",k);
+
+//end
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