Notes
Outline
"G.B."
G.B. McFadden and S.R. Coriell, NIST
and
R.F. Sekerka, CMU
Dendritic Growth
Experimental Check of Ivantsov Relation
Experimental Check of Ivantsov Relation
Non-Axisymmetric Needle Crystals
Non-Axisymmetric Needle Crystals
Steady-State Isothermal Model of Dendritic Growth
Ivantsov Solution [1947] (axisymmetric)
Horvay-Cahn Solution [1961] (2-fold)
Expansion
of Horvay-Cahn Solution
Expansion
of Horvay-Cahn Solution
Expansion
of Horvay-Cahn Solution
Expansion
of n-fold Solution
Expansion
of 4-fold Solution
Expression for S
(2)
Comparison with Shape Measurements
4-Fold Tip Shape
Estimate for Shape Parameter
Estimate for Shape Parameter
Summary
References
Material Properties of SCN
Notes