DME低圧噴射副室式2サイクル圧縮着火機関の研究
書誌事項
- タイトル別名
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- A Study of IDI 2-Stroke Cycle Compression Ignition Engine Fueled by DME
抄録
In-Direct Injection (IDI) two-stroke cycle compression ignition engine with DME low pressure electronically controlled direct injection system is proposed to increase engine output power. The brake mean effective pressure of 1000kPa was achieved by this engine system. When the cross-sectional area of connecting passage of the divided-chamber increased, the ignition delayed, combustion duration became long and maximum combusition pressure reduced because the swirl in sub-chamber was weakened. The engine was stably operated for DME injection timing between 12 and 2 deg. ATDC and combustion process was strongly influenced by the cross-sectional area of connecting passage regardless of DME injection timing.
収録刊行物
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- 自動車技術会論文集
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自動車技術会論文集 41 (6), 1317-1322, 2010
公益社団法人 自動車技術会
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キーワード
詳細情報 詳細情報について
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- CRID
- 1390001204613805696
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- NII論文ID
- 130004515611
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- ISSN
- 18830811
- 02878321
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- データソース種別
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- JaLC
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可