Oblique Shock Wawes in Saturated Steam

0427859 - ÚT 2015 RIV CZ eng C - Konferenční příspěvek (zahraniční konf.)
Šimurda, David - Nový, A. - Šafařík, Pavel
Oblique Shock Wawes in Saturated Steam.
Topical Problems of Fluid Mechanics 2014. Praha: Ústav termomechaniky AV ČR, v. v. i., 2014 - (Šimurda, D.; Bodnár, T.), s. 139-142. ISBN 978-80-87012-51-2.
[Topical Problems of Fluid Mechanics 2014. Praha (CZ), 19.02.2014-21.02.2014]
Institucionální podpora: RVO:61388998
Klíčová slova: oblique shock wawes * velocity polars * pressure-deflection polars * IAPWS-IF97
Kód oboru RIV: BK - Mechanika tekutin

The paper deals with modeling of oblique shock waves in saturated steam. A theoretical model is based on balance of mass, momentum and energy taking in account shock wave geometry. Numerical solution of steam parameters is performed using the IAPWS-IF97 steam thermodynamic properties. The aerodynamic calculation problem is formulated to solve oblique shock wave parameters for saturated steam upstream of the oblique shock. Achieved results are presented by means of hodograph shock polars and pressure-deflection shock polars and they are analyzed and discussed.
Trvalý link: http://hdl.handle.net/11104/0235334