Abstract
Within the framework of the central-moment-based lattice Boltzmann method, we propose a strategy to account for external forces in two and three dimensions. Its numerical properties are evaluated against consolidated benchmark problems, highlighting very high accuracy and optimal convergence. Moreover, our derivations are light and intelligible.
- Received 7 December 2016
- Revised 19 January 2017
DOI:https://doi.org/10.1103/PhysRevE.95.023311
©2017 American Physical Society