initial commit / add all books

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diff --git a/1073/CH3/EX3.14/3_14.sce b/1073/CH3/EX3.14/3_14.sce
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+clc;
+clear;
+//Example 3.14
+v=2.08*10^-5    //[sq m/s]
+k=0.03    //W/(m.K)
+Npr=0.697    //Prandtl number
+D=0.06    //[m]
+u_inf=0.3    //[m/s]
+Nre=D*u_inf/v    //Reynolds number
+//Average nusselt number is given by:
+Nnu=0.37*(Nre^0.6);
+h=Nnu*k/D    //W/sq m.K
+Tw=400    //[K]
+T_inf=300    //[K]
+D=0.06    //[m]
+r=0.03    //[m]
+A=4*%pi*r^2    //Area in [sq m]
+Q=h*A*(Tw-T_inf)    //[W]
+per=Q*100/100    //Percent of heat lost by forced convection
+printf("Heat transfer rate is %f W,And percentage of power lost by convectio is: %f percent ",Q,per);
+ 
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