Appplication of the method of axial source for calculation of subcritical pressure distribution on 'Not'slender axisymmetric bodies at zero lift

Seshadri, SN and Rajendra, G (1974) Appplication of the method of axial source for calculation of subcritical pressure distribution on 'Not'slender axisymmetric bodies at zero lift. Technical Report. National Aeronautical Laboratory, Bangalore, India.

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    Abstract

    Application of axial distribution of sources based on13; e11x2014;known linearized theory for the calculation of suberxtlea'pressure distribution on. axisymmetric not-so-slender bodies is described. Closed form expressions have been derived for perturbation velocities by approximating the axial rate of change of area istribution of the given body by a polynomial.Results obtained for a parabolic are body show good agreementn with Sprietex's slender body theory.

    Item Type: Proj.Doc/Technical Report (Technical Report)
    Uncontrolled Keywords: Axial source;Axisymmetrics
    Subjects: AERONAUTICS > Aerodynamics
    Division/Department: National Trisonic Aerodynamic Facility, National Trisonic Aerodynamic Facility
    Depositing User: M/S ICAST NAL
    Date Deposited: 22 Sep 2006
    Last Modified: 24 May 2010 09:50
    URI: http://nal-ir.nal.res.in/id/eprint/2690

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