24th Congress of International Council of the Aeronautical Sciences, 29 August-3, September 2004, Yokohama, Japan
Paper ICAS 2004-6.6.2 (St.)

TIME SERIES MEASUREMENTS OF MIXING CONDITION OF HYDROGEN – AIR SUPERSONIC MIXING LAYER

T. Arai, F. Sakima*
Muroran Institute of Technology, Japan; *Fluent Asia Pacific Co., Ltd., Japan

Keywords: supersonic mixing, turbulent mixing, SCRAMJET engine, catalytic reaction

An experiment was carried out to confirm the validity of time series evaluation of supersonic mixing condition by using catalytic reaction on a platinum wire. Gaseous hydrogen was injected parallel to supersonic free-stream from a slit injector, which was located at backward facing step.

view full paper