From 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 Mon Sep 17 00:00:00 2001 From: prashantsinalkar Date: Tue, 10 Oct 2017 12:27:19 +0530 Subject: initial commit / add all books --- 629/CH6/EX6.14/ex6_14.txt | 2 ++ 629/CH6/EX6.14/example6_14.sce | 17 +++++++++++++++++ 2 files changed, 19 insertions(+) create mode 100644 629/CH6/EX6.14/ex6_14.txt create mode 100644 629/CH6/EX6.14/example6_14.sce (limited to '629/CH6/EX6.14') diff --git a/629/CH6/EX6.14/ex6_14.txt b/629/CH6/EX6.14/ex6_14.txt new file mode 100644 index 000000000..8977ab4ce --- /dev/null +++ b/629/CH6/EX6.14/ex6_14.txt @@ -0,0 +1,2 @@ + + The power produced by the turbine = 343 kW. \ No newline at end of file diff --git a/629/CH6/EX6.14/example6_14.sce b/629/CH6/EX6.14/example6_14.sce new file mode 100644 index 000000000..8d7746258 --- /dev/null +++ b/629/CH6/EX6.14/example6_14.sce @@ -0,0 +1,17 @@ +clear +clc +//Example 6.14 POWER DELIVERED BY A FRANCIS TURBINE +D=1; //[m] +l=0.04; //[m] +Q=0.5; //discharge[m^3/s] +rho=1000; //[kg/m^3] +m=rho*Q //mass flow rate[kg/s] +//Radial velocity +Vr=Q/(%pi*D*l) //[m/s] +theta=70; //degrees +//Tangential velocity +Vt=Vr*tand(theta) //[m/s] +T=m*(D/2)*Vt //Torque[N.m] +w=1200*2*%pi/60 //angular speed (rad/s) +P=T*w/10^3 //Power[kW] +printf("\n The power produced by the turbine = %.f kW.\n",P) \ No newline at end of file -- cgit