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Title of Article

ANALYTICAL SOLUTIONS OF VARIATIONAL PROBLEMS OF SUPERSONIC AERODYNAMICS


Issue
4
Date
2011

Article type
scientific article
UDC
533.6
Pages
914-915
Keywords
 


Authors
Lapygin V.I.
Tsentralnyy nauchno-issledovatelskiy institut mashinostroeniya, g. Korolev

Sazonova T.V.
Tsentralnyy nauchno-issledovatelskiy institut mashinostroeniya, g. Korolev

Yakunina G.E.
Gosudarstvennyy universitet upravleniya, Moskva


Abstract
A class of functionals of two-variable function is considered that admit analytical solution of the variational problem. Solutions are presented of several variational problems of supersonic aerodynamics on the configuration of optimal bodies in the assumption that the pressure coefficient depends on the angle between the normal vector to surface and oncoming flow velocity only.

File (in Russian)