Effects of the hidden errors in the bounce back scheme on the lattice Boltzmann simulation of the turbulent channel flow using the multiple-relaxation-time collision model
In our recent paper [Dong et al., Phys. Fluids 34, 093608 (2022)], it is shown that hidden errors can be introduced by a bounce back scheme at the boundary nodes, due to the fact that it may not be entirely consistent with the Chapman-Enskog approximation of the lattice Boltzmann equation applied to...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
American Institute of Physics Inc.
2023
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| Subjects: | |
| Online Access: | View Fulltext in Publisher |