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Methanol Engine Durability
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English
Abstract
Engine durability refers to the ability of an engine to function properly and reliably over an extended period of time. Engine durability is a major remaining technical hurdle prior to expanding the use of methanol fuel. This paper will present engine durability data derived from the California Energy Commission's continuing Alcohol Fleet Test Program, review this data in relationship to previously reported engine durability information, discuss some of the possible reasons for observed effects, and suggest design considerations for further improvement in methanol engine durability.
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Citation
Ernst, R., Pefley, R., and Wiens, F., "Methanol Engine Durability," SAE Technical Paper 831704, 1983, https://doi.org/10.4271/831704.Also In
References
- Pefley, R.K., et al. “Characterization and Research Investigation of Alcohol Fuels in Automobile Engines,” Final Report, DOE Contract No. DE-ACO3-78CS University of Santa Clara December 1980
- Owens, E.C. “Effects of Alcohol-Containing Fuels on Spark Ignition Engine Wear,” DOE, Sixteenth Summary Report: Highway Vehicle Systems Contractor's Coordination Meeting, Chapter IX 534 534 Dearborn, Michigan September 1979
- Marbach H.W. Jr. Frame E.A. Owens E.C. Naegeli D.W “The Effects of Alcohol Fuels and Fully Formulated Lubricants on Engine Wear” SAE Paper No. 811199 1981
- “Fleet One Final Report, California Energy Commission Alcohol Fleet Test Program” Alcohol Energy Systems, Inc. Contract #500-80-007 September 1982
- “Fleet Two Final Report, California Energy Commission Alcohol Fleet Test Program” Alcohol Energy Systems, Inc. Contract #500-80-054 April 1983
- “Fleet Three Final Report, California Energy Commission Alcohol Fleet Test Program” County of Los Angeles, Mechanical Department Contract #500-80-090 April 1983
- Chaibongsai S. Howlett B.J. Millard D.H.T. Paramins Technology Division, Exxon Chemical Co. “Development of an Engine Screening Test to Study the Effect of Methanol Fuel on Crankcase Oils” SAE Paper 830240 March 1983