A Study on the Knocking Characteristics with Various Excess Air Ratio in a HCNG Engine
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Lim, Gihun
(Dept. of Environment & Energy Mechanical Engineering, University of Science and Technology)
Park, Cheolwoong (Korea Institute of Machinery and Materials) Lee, Sungwon (Korea Institute of Machinery and Materials) Choi, Young (Korea Institute of Machinery and Materials) Kim, Changgi (Korea Institute of Machinery and Materials) Lee, Janghee (Korea Institute of Machinery and Materials) |
1 | Heywood, J. B., Internal Combustion Engine Fundamentals, 2nd ed., McGRAW-HILL, The United States, (1988) |
2 | Konig, G. and Sheppard, C., "End Gas Autoignition and Knock in a Spark Ignition Engine", SAE Technical Paper 902135, (1990) |
3 | Nates, R. and Yates, A., "Knock Damage Mechanisms in Spark-Ignition Engines", SAE Technical Paper 942064, (1994) |
4 | König, G., Maly, R., Bradley, D., Lau, A. et al., "Role of Exothermic Centres on Knock Initiation and Knock Damage", SAE Technical Paper 902136, (1990) |
5 | Fitton, J. and Nates, R., "Knock Erosion in Spark- Ignition Engines," SAE Technical Paper 962102, (1996) |
6 | Valtadoros, T. H., Wong, V.W., and Heywood, J. B., "Engine Knock Characteristics at the Audible Level", SAE Technical Paper 910567, (1991) |
7 | Fanhua, M., Haiquan, L., Yu, W., Yong, L., Junjun, W., and Shuli, Z., "Combustion and emission characteristics of a port-injection HCNG engine under various ignition timings", Int. Journal of Hydrogen Energy, Vol. 33, pp. 816-822, (2008) DOI ScienceOn |
8 | Fanhua, M., Mingyue W., Long, J., Renzhe, Chen., Jiao, Deng., and Nashay, N., "Performance and emission characteristics of a turbocharged CNG engine fueled by hydrogen-enriched compressed natural gas with high hydrogen ratio", Int. Journal of Hydrogen Energy, Vol. 35, pp. 6438-6447, (2010) DOI ScienceOn |
9 | Nafiz, K., Bilge, C., S., O. A., and Kadir, A., "Investigation of combustion characteristics and emissions in a spark-ignition engine fuelled with natural gas-hydrogen blends", Int. Journal of Hydrogen Energy, Vol. 34, pp.1026- 1034, (2009) DOI ScienceOn |
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