Optimization of the Czochralski method for InSb crystal ... - CUMC

Background
Analysis of InSb crystal
Summary
References
The model
Future work
Stress equations
Pressures (stress) that give rise to relative displacements
(strain)
Dependent on strain equations
General matrix equation (isotropic material)
σ ij =
where
E
(1 + ν) e Eν
ij +
(1 + ν)(1 − 2ν) e llδ ij − α 0(T − T g )E
δ ij ,
(1 − 2ν)
or, in our case,
e ll = e rr + e φφ + e zz , δ ij =
e ll = u r + u r
{
1 i = j
0 i ≠ j
Devon Armstrong, Faculty of Science
Optimization of the Czochralski method for InSb crystal growth