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//Fluid Systems - By Shiv Kumar
//Chapter 17- Dimensional and Model Analysis
//Example 17.22
//To Determine for the Model: (i) The Size and the Velocity of Waves (ii)The Tidal Period
clc
clear
//Given Data:-
Lr=200; //Scale Ratio
//For Prototype,
Ap=20; //Amplititude of Waves, m
Vp=10; //Velocity, m/s
Tp=12; //Time Period, hrs.
//Computations:-
//By Froude's Law of Similarity,
Vm=Vp/Lr^(1/2); //Velocity of Wave in the Model, m/s
Am=Ap/Lr; //Amplitude of waves in the Model, m
Tm=Tp*60/Lr^(1/2); //Tidal Period in the Model, min.
//Results:-
printf("(i)For the Model:\n Velocity of Wave, Vm=%.3f m/s\n Size(Amplitude) of Wave, Am=%.1f m\n",Vm,Am)
printf("(ii)The Tidal Period in the Model, Tm=%.2f min. \n",Tm)
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