Analysis and avoidance of pre-ignition i
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Kazuhisa Mogi; Katsushi Hashizume; Katsuhiko Arisawa; Hideo Kobayashi
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Article
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1998
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Elsevier Science
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English
โ 542 KB
In spark ignition gasoline engines, efforts to improve performance and exhaust emissions have resulted in increased compression ratios and methods of maintaining stoichiometric air fuel ratio even at high engine load. This paper analyzes the pre-ignition phenomena under such tight conditions, and pr