Acoustic energy generation by the burning fuel layer

International Scientific and Technical Conference "Innovative Mechanical Engineering Technologies, Equipment and Materials-2014"

机械制造;材料科学

Semenova, E.V.^1

Kazan (Volga Region) Federal University, Russia^1

关键词: Acoustic energy;    Air flow;    Correlation function;    Empirical expression;    Fuel layers;    Solid fuels;    Tube-type;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/86/1/012008/pdf
DOI  :  10.1088/1757-899X/86/1/012008

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

This article studies the process of acoustic energy generation by layer of burning solid fuel in an oscillating air flow. Studied the results obtained for combustion in an open tube. It has been shown that the introduction of the correlation function can be used to determine the acoustic energy generated in the combustion chamber of device capacity-tube type. Received the empirical expression for this correlation function.