Notes on the adaptation and validation of a panel code NALSOF0509 for the calculation of pressure distribution and overall coefficients on wings, bodies and wing-body-tail combinations in sub- and supersonic flows

Singh, JP and Viswanathan, S and Rangarajan, R and Desai, SS (1996) Notes on the adaptation and validation of a panel code NALSOF0509 for the calculation of pressure distribution and overall coefficients on wings, bodies and wing-body-tail combinations in sub- and supersonic flows. Project Report. NAL, Bangalore.

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Abstract

A panel programme has recently been adapted to the NAL UNIVAC (1100/60-H1) computer . The code can deal with sub-, A super- and hypersonic flow and cap handle bodies, wings and wing-body-tail combinations . This note covers a validation of the computer code for realistic aircraft configurations . A comparison of the overall coefficients between computed results and the NAL tests for an aircraft configuration shows the usefulness of the code . Limited comparisons are made for the detailed pressure distributions only for some standard cases. This code designated as NALSOF0509, is now part of the NAL SOFFTS Library .

Item Type: Monograph (Project Report)
Uncontrolled Keywords: Panel method;subsonic flow;supersonic flow;wing-body-tail combination
Subjects: AERONAUTICS > Aerodynamics
Depositing User: Mr Nisanth
Date Deposited: 18 Jul 2012 07:59
Last Modified: 18 Jul 2012 07:59
URI: http://nal-ir.nal.res.in/id/eprint/10554

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