Correlation between mixture condition and combustion processes in a dual fuel CI engine and the development of optimization strategy employing fuel spray
| Project/Area Number |
26820066
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Thermal engineering
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| Research Institution | Kanazawa Institute of Technology |
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Principal Investigator |
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| Project Period (FY) |
2014-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2015: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2014: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
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| Keywords | 圧縮着火 / オクタン価 / 二燃料 / 成層混合気 / 圧縮着火機関 / 燃料 / 着火 / 燃焼 |
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| Outline of Final Research Achievements |
An experimental and numerical research was performed in order to achieve super clean high-efficiency compression ignition combustion which utilized less reactive fuel as a main fuel and more reactive fuel as a source of ignition.
This study changed the octane number of less reactive fuel and the injection condition of more reactive fuel. The effects of the variables were examined and the detailed mechanism was clarified by the combination of a real engine test, a combustion visualization in a rapid compression and expansion machine and an theoritical analysis using a detailed chemical kinetic model.
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Report
(3 results)
Research Products
(6 results)
