Accession Number:

AD0613467

Title:

CALCULATION OF FLOW OF A HYPERSONIC GAS STREAM DIRECTED AROUND AXIALLYSYMMETRICAL BODIES,

Descriptive Note:

Corporate Author:

FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s):

Report Date:

1965-03-22

Pagination or Media Count:

10.0

Abstract:

In this report equations of second approximation are investigated of the hypersonic theory of small perturbations. The system of equations, which was obtained by introducing a flow function of second approximation, is reduced to one nonlinear differential equation in partial derivatives. Discussed is also the problem of directing a hypersonic flow around conical bodies. Numerical calculations indicate, that the possibility of expanding the zone of applying the theory of small turbulences perturbations, considering other approximations, in case of a flow directed around much thicker cones, rather than according to the theory of first approximation. Author

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Distribution Statement:

APPROVED FOR PUBLIC RELEASE