The Constitutive Equation for Silicon and Its Use in Crystal Growth Modeling
1990 ◽
Vol 112
(2)
◽
pp. 183-187
◽
Keyword(s):
A stress analysis that describes the crystal growing process requires a material model that is valid over a wide temperature range and includes dislocation motion and multiplication. The stresses developed in the growing process could induce residual stresses, changes in dislocation density and buckling into the growing crystals. The dislocation density is introduced as an internal variable in the constitutive model. The stress-strain and dislocation density-strain characteristics of silicon crystals are discussed as a function of temperature, strain rate, and initial dislocation density.
1996 ◽
Vol 11
(9)
◽
pp. 2163-2176
◽
Keyword(s):
2012 ◽
Vol 217-219
◽
pp. 1497-1500
◽
Keyword(s):
2010 ◽
Vol 26
(7)
◽
pp. 925-938
◽
1996 ◽
Vol 118
(4)
◽
pp. 441-447
◽
2013 ◽
Vol 135
(2)
◽