The Journal of the Indian Mathematical Society

Girishwar Nath ¹

Affiliations
1 Department of Mathematics, Science College, Patna-5, IN

Abstract

Our notation in this paper will be the same as in [1]. The constant density solution to the hypersonic in viscid flow past a circular cylinder at zero angle of incidence has been obtained by Hayes and Probstein.

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Girishwar Nath ¹

Affiliations
1 Department of Mathematics, Science College, Patna-5, IN

Abstract

The constant density solution to the hypersonic inviscid symmetric flow past a sphere has been obtained by Lighthill [1], Koon-Sang Wan [2], Linnel [3] and Li and Geiger [4].

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Girishwar Nath ¹

Affiliations
1 Department of Mathematics, Science College, Patna 5, IN

Abstract

A closed form solution to the inviscid hypersonic inotational flow over a wedge, at small angles of attack, with an attached shock wave is considered here. Viscosity, heat transfer and skin-friction etc. have been completely neglected.

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Girishwar Nath

Abstract

An approximate closed form solution to the inviscid hypersonic flow over a circular cone, at zero angle of incidence, with an attached shock wave is considered here. It has been assumed that viscosity is zero and there exists thermodynamic equilibrium. The dissociation and ionization of air are completely neglected. The importance of the solution is that the shock wave angle, velocity, density, pressure, temperature, pressure and drag co-efficient on the surface of the cone etc. have been expressed in terms of only two independent variables, namely the semi-vertical angle of the cone and the free stream mach number.

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