diff options
Diffstat (limited to '965/CH7/EX7.17/17.sci')
-rw-r--r-- | 965/CH7/EX7.17/17.sci | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/965/CH7/EX7.17/17.sci b/965/CH7/EX7.17/17.sci new file mode 100644 index 000000000..4b32eed35 --- /dev/null +++ b/965/CH7/EX7.17/17.sci @@ -0,0 +1,23 @@ +clc;
+clear all;
+disp("To find velocity")
+w=1;//m width
+L=1.5;//m length
+Tp=90;// degree C
+Ta=10;// degree C
+Q=3.75*1000;// W rate of energy dissipation
+rho=1.09;// kg/m^3
+k=0.028;// W/m.C
+cp=10007;// J/kg.C
+mu=2.03*10^(-5);//kg/m-s viscosity
+Pr=0.7;
+A=L*w;//m^2
+h=Q/(A*(Tp-Ta));
+h
+Nu=h*L/k;
+Nu
+//Nu=0.664*Re^0.5*Pr^(1/3)
+Re=(Nu/(.664*Pr^(1/3)))^2;
+
+U=Re*mu/(rho*L);
+disp("m/s",U,"Velocity = ")
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