Title :
Study on the Symmetry of Shuttle-type Cavity in Supersonic Flow
Author :
Wu, Jinxiang ; Ma, Jing
Author_Institution :
Sch. of Energy & Environ. Eng., Hebei Univ. of Technol., Tianjin, China
Abstract :
The supersonic combustion chamber with Shuttle-type cavity was investigated numerically and experimentally. The symmetry of Shuttle-type cavity is discussed in this paper. Results show that the symmetry is determined by the number of low-pressure centre area. Mach number of main flow is the key factor that determines the symmetrical characteristic of Shuttle-type cavity flow field and the critical Mach number is 1.6 in our calculation condition.
Keywords :
Mach number; cavitation; supersonic flow; Mach number; shuttle-type cavity flow field; supersonic combustion chamber; supersonic flow; symmetrical characteristic; Cavity resonators; Combustion; Fluids; Fuels; Mathematical model; Numerical models; Surface treatment; Shuttle-type cavity; supersonic flow; symmetry;
Conference_Titel :
Computer Distributed Control and Intelligent Environmental Monitoring (CDCIEM), 2012 International Conference on
Conference_Location :
Hunan
Print_ISBN :
978-1-4673-0458-0
DOI :
10.1109/CDCIEM.2012.165
