caa a22 4500 467951373 CHVBK 20180405193742.0 cr unu---uuuuu 170328e20050101xx s 000 0 eng 10.1007/s10740-005-0047-y doi (NATIONALLICENCE)springer-10.1007/s10740-005-0047-y (NATIONALLICENCE)springer-10.1007/PL00021856 Tarnavskii G. Institute of Theoretical and Applied Mechanics, Siberian Division, Russian Academy of Sciences, 630090, Novosibirsk, Russia aut Shock-wave modes of flow at the inlet to the diffuser of a hypersonic scramjet engine: The effect of flight altitude and velocity [Elektronische Daten] [G. Tarnavskii] Analytical methods are used to investigate shock-wave structures characterized by different types of interaction (Mach or regular) of pressure shocks arising in hypersonic flows. The method of effective adiabatic exponent is used to include the actual properties of the atmosphere. Computer codes are developed to determine the topology of shock-wave patterns and to calculate the gas- and thermodynamic parameters in different zones of flow between shock fronts in the flight altitude range from zero to 100 km and in the flight velocity range from 2 to 7 km/s. The limits of "Mach-regular” reflection transition are obtained, and domains of dual solution are determined in which interaction of both types is possible. Springer Science+Business Media, Inc., 2005 High Temperature Kluwer Academic Publishers-Consultants Bureau 43/1(2005-01-01), 58-72 0018-151X 43:1<58 2005 43 10740 https://doi.org/10.1007/s10740-005-0047-y text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10740-005-0047-y text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Tarnavskii G. Institute of Theoretical and Applied Mechanics, Siberian Division, Russian Academy of Sciences, 630090, Novosibirsk, Russia aut NATIONALLICENCE 773 0- High Temperature Kluwer Academic Publishers-Consultants Bureau 43/1(2005-01-01), 58-72 0018-151X 43:1<58 2005 43 10740 NATIONALLICENCE 100 1- Tarnavskii G. Siberian Division Russian Academy of Sciences, Institute of Theoretical and Applied Mechanics, 630090, Novosibirsk, Russia aut NATIONALLICENCE 856 40 https://doi.org/10.1007/PL00021856 text/html Onlinezugriff via DOI Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE NATIONALLICENCE NL-springer