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Shock Tube for Analysis of Combustion of Biofuels
Technical Paper
2013-36-0300
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
A burning process in a combustion chamber of an internal combustion engine is very important to know the maximum temperature of the gases, the speed of combustion, and the ignition delay time of fuel and air mixture exact moment at which ignition will occur. The automobilist industry has invested considerable amounts of resources in numerical modeling and simulations in order to obtain relevant information about the processes in the combustion chamber and then extract the maximum engine performance control the emission of pollutants and formulate new fuels. This study aimed to general construction and instrumentation of a shock tube for measuring shock wave. As specific objective was determined reaction rate and ignition delay time of ethanol doped with different levels of additive enhancer cetane number. The results are compared with the delays measured for the ignition diesel and biodiesel.
Authors
Citation
Santana, C. and Barros, J., "Shock Tube for Analysis of Combustion of Biofuels," SAE Technical Paper 2013-36-0300, 2013, https://doi.org/10.4271/2013-36-0300.Also In
References
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- CANCINO , L. R. Autoignition of gasoline surrogate mixtures at intermediate temperatures and high pressures: Experimental and numerical approaches Proceeding of the Combustion institute 2009
- MCMILLAN , R.J. Shock tube investigation of pressure and ion sensors used in pulse detonation engine research Thesis of Degree of Master of Science in Aeronautical Engineering 2004