From b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b Mon Sep 17 00:00:00 2001
From: priyanka
Date: Wed, 24 Jun 2015 15:03:17 +0530
Subject: initial commit / add all books

---
 2921/CH16/EX16.5/Ex16_5.sce | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100755 2921/CH16/EX16.5/Ex16_5.sce

(limited to '2921/CH16/EX16.5')

diff --git a/2921/CH16/EX16.5/Ex16_5.sce b/2921/CH16/EX16.5/Ex16_5.sce
new file mode 100755
index 000000000..b00b8e7ea
--- /dev/null
+++ b/2921/CH16/EX16.5/Ex16_5.sce
@@ -0,0 +1,33 @@
+clc;
+clear;
+mprintf('MACHINE DESIGN \n Timothy H. Wentzell, P.E. \n EXAMPLE-16.5 Page No.365\n');
+W=3500;
+V=73;
+g=32.2;
+V=50*5280/3600;
+V=round(V);
+
+//Kinetic energy to be absorbed
+KE=W*V^2/(2*g);
+
+mprintf('\n Kinetic energy to be absorbed = %f ft-lb.',KE);
+
+//Temperature rise
+Uf=KE;
+Wb=40;
+c=93;
+deltaT=Uf/(Wb*c);
+
+mprintf('\n Temperature rise = %f deg.',deltaT);
+
+//Stopping time
+a=20;
+t=V/a;
+
+mprintf('\n Stopping time = %f sec.',t);
+
+//Frictional power
+t=round(t*10)/10;
+fhp=Uf/(550*t);
+
+mprintf('\n Frictional power = %f hp.',fhp)
-- 
cgit