Numerical simulation of auto-ignition and combustion of n-butane and air mixtures in a 4 stroke HCCI engine by using elementary reactions

Yudai Yamasaki; Norimasa Iida

doi:10.4271/2000-01-1834

Numerical simulation of auto-ignition and combustion of n-butane and air mixtures in a 4 stroke HCCI engine by using elementary reactions

Yudai Yamasaki, Norimasa Iida

Keio University Athletic Association

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

13 Citations (Scopus)

Abstract

HCCI (Homogeneous Charge Compression Ignition) engine is expected to a new engine to be high efficiency and low emission. But it is difficult to control ignition timing and combustion duration, because ignition and combustion mainly depend on oxidation process of fuel. In this study, the focus is to clear the combustion mechanism of auto-ignition engine. By calculating chemical kinetics of elementary reactions, effects of compression speed, equivalence ratio, initial temperature and compression ratio on auto-ignition were investigated. And also, behaviors of chemical species under auto-ignition process were cleared.

Original language	English
Title of host publication	SAE Technical Papers
DOIs	https://doi.org/10.4271/2000-01-1834
Publication status	Published - 2000
Event	International Spring Fuels and Lubricants Meeting and Exposition - Paris, France Duration: 2000 Jun 19 → 2000 Jun 22

Other

Other	International Spring Fuels and Lubricants Meeting and Exposition
Country/Territory	France
City	Paris
Period	00/6/19 → 00/6/22

ASJC Scopus subject areas

Automotive Engineering
Safety, Risk, Reliability and Quality
Pollution
Industrial and Manufacturing Engineering

Access to Document

10.4271/2000-01-1834

Cite this

@inproceedings{ecf7a9717bec43e0bd75183294d11502,

title = "Numerical simulation of auto-ignition and combustion of n-butane and air mixtures in a 4 stroke HCCI engine by using elementary reactions",

abstract = "HCCI (Homogeneous Charge Compression Ignition) engine is expected to a new engine to be high efficiency and low emission. But it is difficult to control ignition timing and combustion duration, because ignition and combustion mainly depend on oxidation process of fuel. In this study, the focus is to clear the combustion mechanism of auto-ignition engine. By calculating chemical kinetics of elementary reactions, effects of compression speed, equivalence ratio, initial temperature and compression ratio on auto-ignition were investigated. And also, behaviors of chemical species under auto-ignition process were cleared.",

author = "Yudai Yamasaki and Norimasa Iida",

year = "2000",

doi = "10.4271/2000-01-1834",

language = "English",

booktitle = "SAE Technical Papers",

note = "International Spring Fuels and Lubricants Meeting and Exposition ; Conference date: 19-06-2000 Through 22-06-2000",

}

TY - GEN

T1 - Numerical simulation of auto-ignition and combustion of n-butane and air mixtures in a 4 stroke HCCI engine by using elementary reactions

AU - Yamasaki, Yudai

AU - Iida, Norimasa

PY - 2000

Y1 - 2000

N2 - HCCI (Homogeneous Charge Compression Ignition) engine is expected to a new engine to be high efficiency and low emission. But it is difficult to control ignition timing and combustion duration, because ignition and combustion mainly depend on oxidation process of fuel. In this study, the focus is to clear the combustion mechanism of auto-ignition engine. By calculating chemical kinetics of elementary reactions, effects of compression speed, equivalence ratio, initial temperature and compression ratio on auto-ignition were investigated. And also, behaviors of chemical species under auto-ignition process were cleared.

AB - HCCI (Homogeneous Charge Compression Ignition) engine is expected to a new engine to be high efficiency and low emission. But it is difficult to control ignition timing and combustion duration, because ignition and combustion mainly depend on oxidation process of fuel. In this study, the focus is to clear the combustion mechanism of auto-ignition engine. By calculating chemical kinetics of elementary reactions, effects of compression speed, equivalence ratio, initial temperature and compression ratio on auto-ignition were investigated. And also, behaviors of chemical species under auto-ignition process were cleared.

UR - http://www.scopus.com/inward/record.url?scp=84877485745&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84877485745&partnerID=8YFLogxK

U2 - 10.4271/2000-01-1834

DO - 10.4271/2000-01-1834

M3 - Conference contribution

BT - SAE Technical Papers

T2 - International Spring Fuels and Lubricants Meeting and Exposition

Y2 - 19 June 2000 through 22 June 2000

ER -

Numerical simulation of auto-ignition and combustion of n-butane and air mixtures in a 4 stroke HCCI engine by using elementary reactions

Abstract

Other

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this