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//Fluid Systems - By Shiv Kumar
//Chapter 17- Dimensional and Model Analysis
//Example 17.20
//To Find the Discharge and the Velocity over the Prototype.
clc
clear
//Given Data:-
//For Model,
Qm=3; //Discharge over the Model, m^3/s
Vm=1.5; //Velocity of Flow over the Model, m/s
Lr=40; //Scale Ratio (Lp/Lm)
//Computations:-
//By Froude's Law of Similarity,
Vp=Vm*Lr^(1/2); //Velocity of Flow ovre the Prototype, m/s
Qp=Lr^2*(Vp/Vm)*Qm; //Discharge over the Prototype, m^/s
//Results:-
printf("The Velocity over the Prototype, Vp=%.2f m/s \n",Vp) //The Answer Vary due to Round off Error.
printf("The Discharge over the Prototype, Qp=%.f m^3/s \n",Qp) //The Answer provided in the Textbook is Wrong.
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