Kumar, A and Sudharsan, R (1993) Calculation of vortex flow on a delta wing. Technical Report. National Aerospace Laboratories, Bangalore, India.
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Abstract
Solutions of Eul er equations for flow over a sharp leading-edge delta wing are presented for angles of incidence upto 46 degree using a conventional H-0 grid and a multi-block grid consisting of an inner block of conical grid covered by an outer block of H-0 grid, and computed solutions on two grids are compared . The multi -block grid i s expected to provide a better resolution of the vorti cal flow near the apex due to conical nature of the surrounding grid .
| Item Type: | Proj.Doc/Technical Report (Technical Report) |
|---|---|
| Uncontrolled Keywords: | Euler equations;Multi-block grid |
| Subjects: | ENGINEERING > Fluid Mechanics and Thermodynamics ASTRONAUTICS > Astrodynamics |
| Division/Department: | Computational and Theoretical Fluid Dynamics Division, Computational and Theoretical Fluid Dynamics Division |
| Depositing User: | Mrs Neetu Chandra |
| Date Deposited: | 10 Jul 2006 |
| Last Modified: | 24 May 2010 09:43 |
| URI: | http://nal-ir.nal.res.in/id/eprint/1651 |
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