Published June 2, 2017
| Submitted
Conference Paper
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Immersed Boundary Lattice Green Function methods for External Aerodynamics
Abstract
In this paper, we document the capabilities of a novel numerical approach — the immersed boundary lattice Green's function (IBLGF) method — to simulate external incompressible flows over complex geometries. This new approach is built upon the immersed boundary method and lattice Green's functions to solve the incompressible Navier-Stokes equations. We show that the combination of these two concepts allows the construction of an efficient and robust numerical framework for the direct numerical and large-eddy simulation of external aerodynamic problems at moderate to high-Reynolds numbers.
Additional Information
© 2017 American Institute of Aeronautics and Astronautics. Published Online: 2 Jun 2017. This research was supported in part by a grant from ONR (N00014-16-1-2734) under the direction of Mr. Ken Iwanski.Attached Files
Submitted - MengaldoLiskaYuEtAl2017.pdf
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MengaldoLiskaYuEtAl2017.pdf
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Additional details
- Eprint ID
- 96984
- Resolver ID
- CaltechAUTHORS:20190709-092102731
- Office of Naval Research (ONR)
- N00014-16-1-2734
- Created
-
2019-07-12Created from EPrint's datestamp field
- Updated
-
2021-11-16Created from EPrint's last_modified field
- Other Numbering System Name
- AIAA Paper
- Other Numbering System Identifier
- 2017-3621