Large-scale parallel lattice Boltzmann–cellular automaton model of two-dimensional dendritic growth

Abstract An extremely scalable lattice Boltzmann (LB)–cellular automaton (CA) model for simulations of two-dimensional (2D) dendritic solidification under forced convection is presented. The model incorporates effects of phase change, solute diffusion, melt convection, and heat transport. The LB model represents the diffusion, convection, and heat transfer phenomena. The dendrite growth is driven by a difference between actual and equilibrium liquid composition at the solid–liquid interface. The CA te... Title of program: 2Ddend Catalogue Id: AEQZ_v1_0 Nature of problem Dendritic growth in undercooled Al-3wt%Cu alloy melt under forced convection. Versions of this program held in the CPC repository in Mendeley Data AEQZ_v1_0; 2Ddend; 10.1016/j.cpc.2013.09.013 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)