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Title of Article

INTERACTION OF EXHAUST JETS WITH A VORTEX SHEET AND THE DEVELOPMENT OF TWO-PHASE CONDENSATION TRAIL BEHIND AN AIRCRAFT


Issue
4
Date
2011

Article type
scientific article
UDC
533.6:532.529
Pages
935-936
Keywords
 


Authors
Lobanova M.A.
Baltiyskiy gosudarstvennyy tekhnicheskiy universitet «VOENMEKh» im. D.F. Ustinova, Sankt-Peterburg


Abstract
A vortex flow behind a cruise aircraft of B737 type flying at the height of 10 km is investigated numerically. The entire aircraft configuration is analyzed. The flow structure in the area of interaction of two engine exhaust jets and a vortex sheet is analyzed. Condensation of water in products of fuel combustion is modeled. Estimation of the laser-light scattering by water droplets and ice crystals is given.

File (in Russian)