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Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering)  2003, Vol. 4 Issue (5): 591-594    DOI: 10.1631/jzus.2003.0591
Mechanics & Control Technology     
Knock prediction for dual fuel engines by using a simplified combustion model
FEI Shao-mei, LIU Zhen-tao, YAN Zhao-da
College of Mechanical and Energy Engineering, Zhejiang University, Hangzhou 310027, China
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Abstract  The present work used a methane-air mixture chemical kinetics scheme consisting of 119 elementary reaction steps and 41 chemical species to develop a simplified combustion model for prediction of the knock in dual fuel engines. Calculated values by the model for natural gas operation showed good agreement with corresponding experimental values over a broad range of operating conditions.

Key wordsDual fuel engines      Combustion model      Knock prediction     
Received: 21 November 2002     
CLC:  TK421.24  
Cite this article:

FEI Shao-mei, LIU Zhen-tao, YAN Zhao-da. Knock prediction for dual fuel engines by using a simplified combustion model. Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering), 2003, 4(5): 591-594.

URL:

http://www.zjujournals.com/xueshu/zjus-a/10.1631/jzus.2003.0591     OR     http://www.zjujournals.com/xueshu/zjus-a/Y2003/V4/I5/591

[1] LIU Zhen-tao, FEI Shao-mei. Study of CNG/diesel dual fuel engine\'s emissions by means of RBF neural network[J]. Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering), 2004, 5(8): 960-965.