Simulation of Supersonic Combustion in Three-Dimensional Configurations

被引：7
|
作者：
Keistler, P. G. [1 ]
Hassan, H. A. [1 ]
Xiao, X. [2 ]
机构：
[1] N Carolina State Univ, Dept Mech & Aerosp Engn, Raleigh, NC 27695 USA
[2] Corvid Technol, Mooresville, NC 28117 USA
来源：
JOURNAL OF PROPULSION AND POWER | 2009年 / 25卷 / 06期
关键词：
DUAL TRANSVERSE INJECTION; SCRAMJET COMBUSTOR; COMPRESSIBILITY;
D O I：
10.2514/1.43848
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
A turbulence model that calculates the turbulent Prandtl and Schmidt numbers as part of the solution, addresses turbulence/chemistry interactions, and accounts for compressibility effects is used to simulate supersonic combustion in two three-dimensional experiments: the SCHOLAR experiment, which employs vitiated air and hydrogen fuel, and the HyShot experiment, which employs air and hydrogen fuel. Two chemical kinetic models are employed: one employs reaction rates that are functions of temperature, whereas the other employs rates that are both functions of pressure and temperature. In general, fair to good agreement is indicated with available measurements.
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页码：1233 / 1239
页数：7
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