1 files changed, 22 insertions, 0 deletions
diff --git a/3774/CH4/EX4.5/Ex4_5.sce b/3774/CH4/EX4.5/Ex4_5.sce
new file mode 100644
index 000000000..91dfd1de8
--- /dev/null
+++ b/3774/CH4/EX4.5/Ex4_5.sce
@@ -0,0 +1,22 @@
+// exa 4.5 Pg 107
+clc;clear;close;
+
+// Given Data
+Sut=650;//MPa
+N=10**5;// cycles
+Se_dash = 0.5*Sut;// MPa
+of=5;// unit
+ob=6;//unit
+bf=ob-of;// unit
+be=3;//unit
+
+// calculating endurance section wise
+OE=log10(Se_dash);
+OA=log10(0.9*Sut);
+AE=OA-OE;
+//log10_Sf=OD=OE+ED=OE+FC
+log10_Sf=OE+(bf/be)*AE;
+Sf=10**log10_Sf; // (MPa) Endurance
+printf('\n Endurance of specimen = %.2f MPa',Sf)
+
+