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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 /3763/CH3/EX3.11/Ex3_11.sce | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
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initial commit / add all books
Diffstat (limited to '3763/CH3/EX3.11/Ex3_11.sce')
| -rw-r--r-- | 3763/CH3/EX3.11/Ex3_11.sce | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/3763/CH3/EX3.11/Ex3_11.sce b/3763/CH3/EX3.11/Ex3_11.sce new file mode 100644 index 000000000..2a4ee9d70 --- /dev/null +++ b/3763/CH3/EX3.11/Ex3_11.sce @@ -0,0 +1,21 @@ +clear +// +// +// + +//Variable declaration +delta_Hf=1.6*10**-19 +T=500 //temperature(K) +N=6.026*10**23 +k=1.38*10**-23 //boltzmann constant +mv=5.55 //molar volume(cm**3) +ne=10**6 //number of edge dislocations(per cm**3) +v=5*10**7 //number of vacancies +a=2*10**-8 //lattice parameter(cm) + +//Calculation +n=(N/mv)*exp(-delta_Hf/(k*T)) //number of vacancies at 300K(per mol) +ac=n*a/(v*ne) //amount of climb down(cm) + +//Result +printf("\n amount of climb down is %0.5f *10**-8 cm",ac*10**8) |