Abstract
The present paper describes a newly developed Navier-Stokes solver of fourth-order global spatial accuracy and second-order accuracy in time. The algorithm uses an explicit discretisation for the convection terms and an implicit formulation for the viscous terms. Compact-differences are used in the spatial discretisation. They offer a combination of flexibility of boundary conditions and spectral-like resolution (Lele(1992)).
Original language | English |
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Title of host publication | Recent Advances in DNS and LES |
Subtitle of host publication | Proceedings of the Second AFOSR Conference held at Rutgers — The State University of New Jersey, New Brunswick, U.S.A., June 7–9, 1999 |
Editors | Doyle Knight, Leonidas Sakell |
Place of Publication | Dordrecht |
Publisher | Kluwer Academic Publishers |
Pages | 385-396 |
ISBN (Print) | 0-7923-6004-4 |
DOIs | |
Publication status | Published - 7 Jun 1999 |
Event | 2nd AFOSR Conference on Recent Advances in DNS and LES 1999 - University of New Jersey, New Brunswick, United States Duration: 7 Jun 1999 → 9 Jun 1999 Conference number: 2 |
Publication series
Name | Fluid Mechanics and its Application |
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Publisher | Kluwer Academic Publishers |
Volume | 54 |
ISSN (Print) | 0926-5112 |
Conference
Conference | 2nd AFOSR Conference on Recent Advances in DNS and LES 1999 |
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Country/Territory | United States |
City | New Brunswick |
Period | 7/06/99 → 9/06/99 |
Keywords
- Large eddy simulation
- Vortex core
- Helmholtz equation
- Grid block
- Azimuthal volocity