diff options
Diffstat (limited to '1586/CH7/EX7.2')
| -rw-r--r-- | 1586/CH7/EX7.2/EXP7_2.jpg | bin | 0 -> 162554 bytes | |||
| -rw-r--r-- | 1586/CH7/EX7.2/EXP7_2.sce | 8 |
2 files changed, 8 insertions, 0 deletions
diff --git a/1586/CH7/EX7.2/EXP7_2.jpg b/1586/CH7/EX7.2/EXP7_2.jpg Binary files differnew file mode 100644 index 000000000..1f4f48370 --- /dev/null +++ b/1586/CH7/EX7.2/EXP7_2.jpg diff --git a/1586/CH7/EX7.2/EXP7_2.sce b/1586/CH7/EX7.2/EXP7_2.sce new file mode 100644 index 000000000..699e1c1ff --- /dev/null +++ b/1586/CH7/EX7.2/EXP7_2.sce @@ -0,0 +1,8 @@ +clc;funcprot(0);//EXAMPLE 7.2
+// Initialisation of Variables
+T=60000;........//Tensile strength Of Sialon (acronym for silicon aluminum oxynitride) in psi
+sigma=500;.....//The stress at which the part unexpectedly fails in psi
+a=0.01;.........//Depth of thin crack in in
+//CALCULATIONS
+r=a/(T/(2*sigma))^2;.....//The radius of the crack tip in in
+disp(r*2.54*10^8,"The radius of the crack tip in Angstroms")
|
