Figure 2

(a) Interface contours of steady-state dendrite growth for different values of λ; tip radius (b) and dimensionless tip undercooling (c) with respect to λ, where G = 0.35 K/μm, Vp = 500 μm/s, Λf = 36.2 μm and ε4 = 0.01.

(a) Interface contours of steady-state dendrite growth for different values of λ; tip radius (b) and dimensionless tip undercooling (c) with respect to λ, where G = 0.35 K/μm, Vp = 500 μm/s, Λf = 36.2 μm and ε4 = 0.01.