Predicting gas and shrinkage porosity in solidification microstructure: A coupled three-dimensional cellular automaton model

Cheng Gu^a, Colin D. Ridgeway^a, Emre Cinkilic^a, Yan Lu^a, Alan A. Luo^a^,^*(

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Fig. 8.. Simulated results of porosity morphology, dendrite morphology and hydrogen concentration with different cooling rates: (a, d) 50 K/s; (b, e) 20 K/s; and (c, f) 5 K/s.