Effects of Fuel Heating on Gasoline Spray and Combustion
燃料加熱がガソリン噴霧および燃焼特性に及ぼす影響
Direct fuel injection gasoline engine has higher thermal efficiency and lower emission than port fuel injection gasoline engine. On the other hand, extremely precise control of air-fuel mixture distribution is indispensable. The purpose of this study is to control air-fuel mixture distribution by fuel heating. In this report, effects of fuel heating on spray and combustion characteristics are observed by using RCEM (Rapid compression expansion machine).筒内直接噴射式ガソリンエンジンはポート噴射式と比較し高効率・低エミッションである一方,非常に緻密な混合気分布の制御が求められる.本研究においては,燃料を加熱する手法による混合気分布の制御を目的とする.本報においては,急速圧縮膨張機関を用いて加熱噴霧が燃焼特性に及ぼす影響を把握する.
- Record URL:
- Record URL:
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Availability:
- Find a library where document is available. Order URL: http://worldcat.org/issn/02878321
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Authors:
- Sakai, Yudai
- Imori, Keitaro
- Matsumoto, Naoki
- Matsumura, Eriko
- Senda, Jiro
- Publication Date: 2018-11
Language
- English
- Japanese
Media Info
- Media Type: Digital/other
- Features: Figures; Photos; References; Tables;
- Pagination: pp 1103-1107
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Serial:
- Transactions of Society of Automotive Engineers of Japan
- Volume: 49
- Issue Number: 6
- Publisher: Society of Automotive Engineers of Japan
- ISSN: 0287-8321
- EISSN: 1883-0811
- Serial URL: https://www.jstage.jst.go.jp/browse/jsaeronbun
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Publication flags:
Open Access (libre)
Subject/Index Terms
- TRT Terms: Combustion; Fuel air mixtures; Fuel injection; Gasoline engines; Preheating; Spark ignition engines; Sprays (Materials)
- Uncontrolled Terms: Gasoline direct injection
- Subject Areas: Energy; Highways; Vehicles and Equipment;
Filing Info
- Accession Number: 01689421
- Record Type: Publication
- Source Agency: Japan Science and Technology Agency (JST)
- Files: TRIS, JSTAGE
- Created Date: Dec 20 2018 3:33PM