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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /3456/CH7/EX7.2/Ex7_2.sce | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '3456/CH7/EX7.2/Ex7_2.sce')
| -rw-r--r-- | 3456/CH7/EX7.2/Ex7_2.sce | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/3456/CH7/EX7.2/Ex7_2.sce b/3456/CH7/EX7.2/Ex7_2.sce new file mode 100644 index 000000000..3128075ab --- /dev/null +++ b/3456/CH7/EX7.2/Ex7_2.sce @@ -0,0 +1,13 @@ +//Example 7.2
+//Fracture Stress
+//Page No. 246
+clc;clear;close;
+
+E=100; //in GPa
+E=E*10^9; //conversion to Pa
+Ys=1; //J/m^2
+a0=2.5*10^-10; //in m
+c=10^4*a0;
+sigma_f=(E*Ys/(4*c))^(1/2);
+sigma_f=sigma_f*10^-6;
+printf('Fracture Stress = %g MPa',sigma_f);
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