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

---
 3594/CH12/EX12.11/ex12_11.sce | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 3594/CH12/EX12.11/ex12_11.sce

(limited to '3594/CH12/EX12.11/ex12_11.sce')

diff --git a/3594/CH12/EX12.11/ex12_11.sce b/3594/CH12/EX12.11/ex12_11.sce
new file mode 100644
index 000000000..1ea107f6c
--- /dev/null
+++ b/3594/CH12/EX12.11/ex12_11.sce
@@ -0,0 +1,15 @@
+
+clc
+//given
+N=100//rpm
+ke=1.93//As per given figure
+l=15//1 inch of fig = 15 ton ft 
+x=40//degrees; 1 inch = 40 degree
+I=150//ton ft^2
+w=%pi*N/30//angular speed
+E=l*x*%pi/180//energy
+Ef=E*ke//fluctuation energy
+Ks=Ef*g/(w^2*I)//from equation 12.14
+p=Ks*100/2//dummy variables
+q=p*2//dummy variables
+printf("The total fluctuation of speed is %.2f percent and the variation in speed is %.2f percent on either side of \n the mean speed",q,p)
-- 
cgit