R. V. Fursenko, K. C. Chang, Y. C. Chao, “Specific features of combustion in a variable-section narrow channel with a periodically changing gas flow”, Fizika Goreniya i Vzryva, 2008, Volume 44, Issue 5,Pages <nobr>16

This article is cited in 3 papers

Specific features of combustion in a variable-section narrow channel with a periodically changing gas flow

R. V. Fursenko^ab, K. C. Chang^a, Y. C. Chao^a

^a Department of Aeronautics and Astronautics, National Cheng-Kung University, Tainan, Taiwan, China
^b Khristianovich Institute of Theoretical and Applied Mechanics, Siberian Branch of the Russian Academy of Sciences, Novosibirsk, 630090, Russia

Abstract: Results of numerical and theoretical research of flame behavior in a periodically changing gas flow during combustion in a variable-section narrow channel are presented. The influence of the mean mass flow of the gas and amplitude and frequency of periodic oscillations of the flow on the mean position and temperature of the flame front is studied.

Keywords: heat recirculation, excess enthalpy flames, flammability limits, periodic flow.

UDC: 536.46, 620.93

Received: 20.02.2007
Accepted: 14.04.2008