From 7bc77cb1ed33745c720952c92b3b2747c5cbf2df Mon Sep 17 00:00:00 2001
From: prashantsinalkar
Date: Sat, 3 Feb 2018 11:01:52 +0530
Subject: Added new code

---
 3863/CH2/EX2.11/Ex2_11.sce | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 3863/CH2/EX2.11/Ex2_11.sce

(limited to '3863/CH2/EX2.11')

diff --git a/3863/CH2/EX2.11/Ex2_11.sce b/3863/CH2/EX2.11/Ex2_11.sce
new file mode 100644
index 000000000..1b1190ccc
--- /dev/null
+++ b/3863/CH2/EX2.11/Ex2_11.sce
@@ -0,0 +1,20 @@
+clear
+//Given
+//Variable declaration
+A=8*8         //Area of section in sq.mm
+P=7000        //Axial pull in N
+Ldo=8         //Original Lateral dimension in mm
+Ldc=7.9985    //Changed Lateral dimension in mm
+C=0.8e5       //modulus of rigidity in N/sq.mm
+
+//Calculation
+lat_strain=(Ldo-Ldc)/Ldo                                        //Lateral strain
+sigma=P/A                                                       //Axial stress in N/sq.mm
+mu=(1/((sigma/lat_strain)/(2*C)-1))                      //Poisson's ratio
+
+E=((sigma/lat_strain)/((sigma/lat_strain)/(2*C)-1))     //Modulus of elasticity in N/sq.mm
+
+
+//Result
+printf("\n Modulus of elasticity = %.4e N/mm^2",E)
+
-- 
cgit