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Analysis of Premixed Charged Compression Ignition Combustion Using PDF Method with Multidimensional CFD
Technical Paper
2004-01-1913
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
The combustion process of natural gas in a premixed charged compression ignition (PCCI) engine is analyzed using computational fluid dynamics via stochastic approach. The nonuniform states of turbulent mixing and the ignition process are statistically described using probability density function (PDF). The results show that the course of in-cylinder pressure is good agreement with experimental data, and the effect of mixture heterogeneity on the ignition delay and the rate of heat release is revealed.
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Kawanabe, H., Ishiyama, T., and Fujiwara, N., "Analysis of Premixed Charged Compression Ignition Combustion Using PDF Method with Multidimensional CFD," SAE Technical Paper 2004-01-1913, 2004, https://doi.org/10.4271/2004-01-1913.Also In
References
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