Gopinath, R (1991) A comparison of inviscid flow past airfoils by the full potential and euler codes. Technical Report. National Aeronautical Laboratory, Bangalore, India.
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Abstract
The inviscid flow past a BGK-1, NACA0012 amp; NACA0006 airfoils at a few subsonc Mach numbers amp; incidence, is computed by twe Full Potential Codes - one developed in this Divsiion which is an improvement over the basic code developed by Le Carlson (NAL SOF 0008) amp; the other. a BGKcode, (NAL SOF 0005) and the Euler code, for the 'free air' case and compared. An assessment of the capabilities of these codes, the computing times amp; hence, their appropriateness for any particular case as defined by the airfoil, Mach number and incidence, is made in this study
| Item Type: | Proj.Doc/Technical Report (Technical Report) |
|---|---|
| Uncontrolled Keywords: | Keywords full potential;Euler code;Inviscid flow;Comparison |
| Subjects: | ENGINEERING > Fluid Mechanics and Thermodynamics AERONAUTICS > Aeronautics (General) |
| Division/Department: | Computational and Theoretical Fluid Dynamics Division |
| Depositing User: | Mr. N A |
| Date Deposited: | 29 Jun 2006 |
| Last Modified: | 24 May 2010 09:43 |
| URI: | http://nal-ir.nal.res.in/id/eprint/1796 |
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