Numerical simulation for dendrite growth in directional solidification using LBM-CA (cellular automata) coupled method

Wonjoo Lee^a, Yuhyeong Jeong^a, Jae-Wook Lee^b, Howon Lee^b, Seong-hoon Kang^b, Young-Min Kim^b, Jonghun Yoon^c^,^*(

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Fig. 13.. Various types of dendrite formation with respect to the processing conditions (cell size = 4 μm, domain size = 4 mm): (a-c) $\dot{T}$ = 1.5 K/s, (d-f) $\dot{T}$ =3.0 K/s.