Some aspects of the axisymmetric wall-jet analysis

0380068 - ÚH 2013 RIV US eng C - Konferenční příspěvek (zahraniční konf.)
Kolář, Václav
Some aspects of the axisymmetric wall-jet analysis.
Advances in Fluid Mechanics and Heat & Mass Transfer. Istanbul: WSEAS Press, 2012 - (Mastny, P.; Perminov, V.), s. 317-320. Recent Advances in Mechanical Engineering Series, 1. ISBN 978-1-61804-114-2. ISSN 2227-4596.
[WSEAS International Conference on Fluid Mechanics & Aerodynamics /10./ (FMA '12). Istanbul (TR), 21.08.2012-23.08.2012]
Grant CEP: GA AV ČR IAA200600801
Institucionální podpora: RVO:67985874
Klíčová slova: axisymmetric wall jets * flow past axisymmetric bodies * similarity solution * swirl
Kód oboru RIV: BK - Mechanika tekutin

The analysis of axisymmetric wall jets is discussed in detail. The following issues are addressed: limitations of the governing equations, characteristic integral conditions (dealing both with total momentum flux and total ‘flux of exterior momentum flux’), generalized similarity transformation, asymptotic behaviour of the similarity solution, Newtonian and non-Newtonian flow aspects, and basic parameters of the flow (shape and swirl parameters, and virtual origin of the wall-jet flow).
Trvalý link: http://hdl.handle.net/11104/0210883