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

---
 3776/CH3/EX3.3/Ex3_3.sce | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 3776/CH3/EX3.3/Ex3_3.sce

(limited to '3776/CH3/EX3.3/Ex3_3.sce')

diff --git a/3776/CH3/EX3.3/Ex3_3.sce b/3776/CH3/EX3.3/Ex3_3.sce
new file mode 100644
index 000000000..655ef3251
--- /dev/null
+++ b/3776/CH3/EX3.3/Ex3_3.sce
@@ -0,0 +1,16 @@
+clear
+//Given
+R = 1000    // mm - radius of the cylinder 
+t =  10     //mm - thickness of the cylinder
+p_in = 0.80 //Mpa- Internal pressure 
+E = 200     //Mpa- youngs modulus 
+v = 0.25    // poission ratio
+//caliculations
+
+Stress_1 = p_in*R/t     //MPa -Hoop stress                    //From derived expressions 
+Stress_2 = p_in*R/(2*t) //Mpa- Longitudinal stress 
+e = Stress_1*(10**-3)/E-v*Stress_2*(10**-3)/E
+dia_change = e*R        //mm- The change in daimeter of the cylinder 
+printf("\n The Hoop stress is  %0.3f mm",Stress_1)
+printf("\n The longitudinal stress is  %0.3f",Stress_2)
+printf("\n The change in daimeter of the cylinder is %0.3f mm",dia_change)
-- 
cgit