Assessing moment-based boundary conditions for the lattice Boltzmann equation: A study of dipole-wall collisions
- Submitting institution
-
University of Greenwich
- Unit of assessment
- 12 - Engineering
- Output identifier
- 21361
- Type
- D - Journal article
- DOI
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10.1016/j.compfluid.2018.08.025
- Title of journal
- Computers and Fluids
- Article number
- -
- First page
- 79
- Volume
- 176
- Issue
- C
- ISSN
- 0045-7930
- Open access status
- Compliant
- Month of publication
- -
- Year of publication
- 2018
- URL
-
-
- Supplementary information
-
-
- Request cross-referral to
- -
- Output has been delayed by COVID-19
- No
- COVID-19 affected output statement
- -
- Forensic science
- No
- Criminology
- No
- Interdisciplinary
- No
- Number of additional authors
-
2
- Research group(s)
-
-
- Proposed double-weighted
- No
- Reserve for an output with double weighting
- No
- Additional information
- This paper shows for the first time that the proposed method is a) more accurate than other lattice Boltzmann solvers and b) is highly competitive with the most accurate and sophisticated numerical solvers available to the end-user. Furthermore, this research uses the method to study for the first time an industrially-relevant problem (wall-dipole collision) in a physically realistic parameter regime. It sheds light on the physics of the flow and our understanding of a problem that has applications in aerodynamics and aircraft landings/takeoff. This work was extended to 3 dimesnions in the PhD thesis of Krastins (2020).
- Author contribution statement
- -
- Non-English
- No
- English abstract
- -
