Numerical analysis of the effect of thermal and fuel stratification on reducing pressure rise rate in HCCI engine by using multi-zone chemical kinetics

Akane Yoshida; Kenji Shigetoyo; Mari Nagae; Norimasa Iida

doi:10.1299/kikaib.74.2663

Numerical analysis of the effect of thermal and fuel stratification on reducing pressure rise rate in HCCI engine by using multi-zone chemical kinetics

Akane Yoshida, Kenji Shigetoyo, Mari Nagae, Norimasa Iida

Department of System Design Engineering

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

The purpose of this study is to evaluate the potential of thermal and fuel stratification for reducing pressure rise rate in HCCI engines. The computational modeling work is conducted using a multi-zone code with detailed chemical kinetics, including the effects of thermal and fuel stratification charge on the onset of ignition, pressure rise rate and combustion efficiency.

Original language	English
Pages (from-to)	2663-2669
Number of pages	7
Journal	Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B
Volume	74
Issue number	12
DOIs	https://doi.org/10.1299/kikaib.74.2663
Publication status	Published - 2008 Dec

Keywords

Combustion
Di-Methyl Ether (DME)
Fuel stratification
Homogeneous Charge Compression Ignition (HCCI)
Knocking
Methane
Numerical analysis
Pressure rise rate
Thermal stratification

ASJC Scopus subject areas

Condensed Matter Physics
Mechanical Engineering

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10.1299/kikaib.74.2663

Cite this

Yoshida, A., Shigetoyo, K., Nagae, M., & Iida, N. (2008). Numerical analysis of the effect of thermal and fuel stratification on reducing pressure rise rate in HCCI engine by using multi-zone chemical kinetics. Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, 74(12), 2663-2669. https://doi.org/10.1299/kikaib.74.2663

Numerical analysis of the effect of thermal and fuel stratification on reducing pressure rise rate in HCCI engine by using multi-zone chemical kinetics. / Yoshida, Akane; Shigetoyo, Kenji; Nagae, Mari et al.

In: Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, Vol. 74, No. 12, 12.2008, p. 2663-2669.

Research output: Contribution to journal › Article › peer-review

Yoshida, A, Shigetoyo, K, Nagae, M & Iida, N 2008, 'Numerical analysis of the effect of thermal and fuel stratification on reducing pressure rise rate in HCCI engine by using multi-zone chemical kinetics', Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, vol. 74, no. 12, pp. 2663-2669. https://doi.org/10.1299/kikaib.74.2663

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Numerical analysis of the effect of thermal and fuel stratification on reducing pressure rise rate in HCCI engine by using multi-zone chemical kinetics

Abstract

Keywords

ASJC Scopus subject areas

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