1 files changed, 26 insertions, 0 deletions
diff --git a/3862/CH8/EX8.11/Ex8_11.sce b/3862/CH8/EX8.11/Ex8_11.sce
new file mode 100644
index 000000000..f97272901
--- /dev/null
+++ b/3862/CH8/EX8.11/Ex8_11.sce
@@ -0,0 +1,26 @@
+clear
+//
+
+//variable declaration
+
+P=(200)                     //loading,KN
+E=200*1000
+d1=40                //Young's modulus,N/mm^2
+A= %pi*(d1**2)/4         //Area of uniform portion**mm^2 
+L1=1500                    //length of uniform portion,mm 
+d2=60                      //diameter of tapered section,mm
+L2=500                     //length of tapered section,mm
+//Extensions of uniform portion and tapering portion are worked out separately and then added to get extension of the given bar. 
+
+//Extension of uniform portion
+
+delta1=(P*1000*L1)/(A*E)
+
+printf("\n delta1= %0.3f  mm",delta1)
+
+delta2=(P*1000*4*L2)/(E*%pi*d1*d2)
+
+printf("\n delta2= %0.3f  mm",delta2)
+
+T=delta1 + delta2 
+printf("\n Total extension %0.3f  mm",T)