diff options
Diffstat (limited to '3866/CH11')
| -rw-r--r-- | 3866/CH11/EX11.1/Ex11_1.sce | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/3866/CH11/EX11.1/Ex11_1.sce b/3866/CH11/EX11.1/Ex11_1.sce new file mode 100644 index 000000000..89754ed56 --- /dev/null +++ b/3866/CH11/EX11.1/Ex11_1.sce @@ -0,0 +1,11 @@ +clc; clear; close;
+
+t=10;//in years
+A=2*(10^7);//in hr-cm^2/amp
+delH=0.85;//in eV
+T=398;//in kelvin
+t50=10*t*365*24;
+k=8.62*(10^(-5));
+Jmax=sqrt(A*exp(delH/(k*T))/t50);
+disp(Jmax,'max tolerable current density for electromigration(in A/cm^2)=');
+//the answer given in the textbook is wrong
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