Certificate of Registration Media number Эл #ФС77-53688 of 17 April 2013. ISSN 2308-6033. DOI 10.18698/2308-6033
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On bottom area supersonic body flow problem

Published: 24.03.2015

Authors: Gordeeva N.M.

Published in issue: #2(38)/2015

DOI: 10.18698/2308-6033-2015-2-1363

Category: Aviation and Rocket-Space Engineering | Chapter: Aerodynamics and Heat Transfer Processes in Aircrafts

The article offers the readers the another's findings in the field of movement dynamics and energy transfer for supersonic flow in bottom area. The investigation carried out by the author proves that the flow in bottom area heavily depends on the structure of boundary layer between trailing edge and attachment point along axial line, where the boundary layer detached from the trailing edge meets. The author has studied the effect of mass feed of gas to the bottom area from the surface of a body and bottom and heat exchange in the bottom area. The author obtained solution for the problem of near-wake flow behind axisymmetric body without taking into consideration recreation at limited distance from the stern.

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