A comparison of inviscid flow past airfoils by the full potential and euler codes

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: Monograph (Technical Report)
Uncontrolled Keywords: Keywords full potential;Euler code;Inviscid flow;Comparison
Subjects: ENGINEERING > Fluid Mechanics and Thermodynamics
AERONAUTICS > Aeronautics (General)
Depositing User: Users 20 not found.
Date Deposited: 29 Jun 2006
Last Modified: 24 May 2010 04:13
URI: http://nal-ir.nal.res.in/id/eprint/1796

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