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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/CH4/EX4.4 | |
| 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/CH4/EX4.4')
| -rw-r--r-- | 965/CH4/EX4.4/4.sci | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/965/CH4/EX4.4/4.sci b/965/CH4/EX4.4/4.sci new file mode 100644 index 000000000..1af28d192 --- /dev/null +++ b/965/CH4/EX4.4/4.sci @@ -0,0 +1,17 @@ +clc;
+clear all;
+disp("heat transfer coefficient")
+L=0.04;//m length of plate
+Lc=L/2;// m characteristic length of plate
+k=386;//W/m.C
+rho=9000;// kg/m^3
+C=380;//J/kg.C
+t=165;//degree C
+ta=90;// degree C
+ti=200;// degree C
+tau = 4.5*60;//sec
+disp("Temperature distribution is given by : (t-ta)/(ti-ta) = exp((-h*As*tau)/(rho*V*C))")
+m = (t-ta)/(ti-ta);
+x=(-tau)/(rho*Lc*C);
+h=(log(m))/x;
+disp("W/m^2.C",h,"the heat transfer coefficient is ")
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