Research Article

Multispeed Lattice Boltzmann Model with Space-Filling Lattice for Transcritical Shallow Water Flows

Table 1

Parameters of three lattice Boltzmann models. The reference quantity and the weights for D1Q5A and D1Q5B are adopted from Qian and Zhou [25] and Chikatamarla and Karlin [26], respectively.

ā€‰D1Q3D1Q5AD1Q5B

3/41/2
3/21/2
1
2/31/2
1/61/6
or ā€”1/12