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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /3557/CH6/EX6.4 | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '3557/CH6/EX6.4')
| -rw-r--r-- | 3557/CH6/EX6.4/Ex6_4.sce | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/3557/CH6/EX6.4/Ex6_4.sce b/3557/CH6/EX6.4/Ex6_4.sce new file mode 100644 index 000000000..bea1a2bd2 --- /dev/null +++ b/3557/CH6/EX6.4/Ex6_4.sce @@ -0,0 +1,11 @@ +//Example 6.4//
+
+rO=0.132;//nm //Ionic radius of Oxygen (From appendix 2)
+p=2*rO
+mprintf("p = %f nm",p)
+a=7.0*10^9;//Pa //The theoretical strength of the defect free glass
+p1=0.264*10^-9//m
+c=1*10^-6;//m //crack length
+s=(1/2)*a*(p1/c)^(1/2)
+mprintf("\ns = %e Mpa = 57MPa (As M =10^6)",s)
+
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