1 files changed, 17 insertions, 0 deletions
diff --git a/866/CH7/EX7.2/7_2.sce b/866/CH7/EX7.2/7_2.sce
new file mode 100755
index 000000000..f29b0e205
--- /dev/null
+++ b/866/CH7/EX7.2/7_2.sce
@@ -0,0 +1,17 @@
+clc
+//initialisation of variables
+x1= %pi/4
+y= 350^2-300^2
+W= 2000*10^3
+E= 200000
+h= 5*10^3
+//CALCULATIONS
+A= x1*y
+sigma= -(W/A)
+epsilon= (sigma/E)
+delta= -(epsilon*h)
+//RESULTS
+printf ('A= %.2f mm^2',A)
+printf (' \n sigma=%.2f N/mm^2',sigma)
+printf (' \n epsilon=%.5f ',epsilon)
+printf (' \n delta=%.2f mm',delta)