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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 /965/CH2/EX2.36/36.sci | |
| 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 '965/CH2/EX2.36/36.sci')
| -rw-r--r-- | 965/CH2/EX2.36/36.sci | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/965/CH2/EX2.36/36.sci b/965/CH2/EX2.36/36.sci new file mode 100644 index 000000000..a5254b8d8 --- /dev/null +++ b/965/CH2/EX2.36/36.sci @@ -0,0 +1,16 @@ +clc;
+clear all;
+disp("interface temperature calculation")
+r1=25;//mm
+r2=r1+6.4;//mm
+r3=r2+25;//mm
+t1=393;// degree K
+t3=311;// degree K
+kA=0.166;// W/(m*C)
+kB=0.0485;// W/(m*C)
+Ql=2*3.1416*(t1-t3)/((log (r3/r2))/kB+(log (r2/r1))/kA);
+disp("W/m",Ql,"heat transfer per unit length = ")
+//Ql=2*3.1416*(t1-t2)/((ln (r2/r1))/kA;
+t2=t1-Ql*((log (r2/r1))/kA)/(2*3.146);
+disp("degree C",t2-273,"interface temperature between asbestos and fibre glass =")
+
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