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Diffstat (limited to '3751/CH16/EX16.4/Ex16_4.sce')
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diff --git a/3751/CH16/EX16.4/Ex16_4.sce b/3751/CH16/EX16.4/Ex16_4.sce new file mode 100644 index 000000000..756a5b755 --- /dev/null +++ b/3751/CH16/EX16.4/Ex16_4.sce @@ -0,0 +1,29 @@ +//Fluid Systems - By Shiv Kumar +//Chapter 16- Hydraulic Power and Its Transmissions +//Example 16.4 +//To Find the Diameter of Pipe. + clc + clear + +//Given Data:- + l=2100; //Length of the Pipe, m + P=103; //Power Transmitted, kW + pi=392.4; //Pressure at Inlet of Pipe, N/cm^2 + eta=80/100; //Efficiency + f=0.005; + +//Data Required:- + rho=1000; //Density of Water, Kg/m^3 + g=9.81; //Acceleration due to gravity, m/s^2 + +//Computations:- + H=pi*10^4/(rho*g); //m + hf=H*(1-eta); //m + Q=P*1000/(rho*g*(H-hf)); //m^3/s + d=((64*f*l*Q^2)/(hf*2*g*%pi^2))^(1/5)*1000; //mm + + +//Results:- + + printf("The Diameter of Pipe=%.2f mm\n",d) //The answer vary due to round off error + |