diff options
Diffstat (limited to '965/CH7/EX7.39/39.sci')
| -rw-r--r-- | 965/CH7/EX7.39/39.sci | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/965/CH7/EX7.39/39.sci b/965/CH7/EX7.39/39.sci new file mode 100644 index 000000000..92a569717 --- /dev/null +++ b/965/CH7/EX7.39/39.sci @@ -0,0 +1,19 @@ +clc;
+clear all;
+disp("velocity of air")
+ta=10;//degree C
+ts=90;// degree C
+L=1.5;//m
+B=1;//m
+mu=2.209*10^(-5);//kg.m/s
+cp=1007.3;//J/kg.C
+k=0.02813;//W/m.C
+rho=1.0877;//kg/m^3
+Pr=0.703;
+Q=3.75*1000;//W
+As=L*B;
+h=Q/(As*(ts-ta));
+Nu=h*L/k;
+ReL=((Nu/Pr^(1/3)+836)/0.036)^(1/0.8)
+U=ReL*mu/(rho*L);
+disp("m/s",U,"Velocity of air is")
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