Preliminary Investigation of Cycle-to-Cycle Variations in a Nonair-Breathing Diesel Engine-Reference-Cited by-同舟云学术

Preliminary Investigation of Cycle-to-Cycle Variations in a Nonair-Breathing Diesel Engine

Published:1995-03-01 Issue:1 Volume:117 Page:24-28
ISSN:0195-0738
Container-title:Journal of Energy Resources Technology
language:en
Short-container-title:

Author:

Zheng M.¹,Reader G. T.¹

Affiliation:

1. Department of Mechanical Engineering, The University of Calgary, Calgary, Alberta, Canada T2N 1N4

Abstract

The effect of nonair mixtures on cycle-to-cycle variations of cylinder pressure characteristics was investigated experimentally with an indirect-injected (IDI) diesel engine. The engine intake temperature and pressure were maintained at normal air-breathing conditions when operated with nonair mixtures. Preliminary results indicate that increases in carbon dioxide concentration can cause significant cyclic variations. Moreover, the extent of such cyclic variations is notably influenced by the oxygen concentration and inert gas constituents of the working fluids.

Publisher

ASME International

Subject

Geochemistry and Petrology,Mechanical Engineering,Energy Engineering and Power Technology,Fuel Technology,Renewable Energy, Sustainability and the Environment

Link

http://asmedigitalcollection.asme.org/energyresources/article-pdf/117/1/24/5665283/24_1.pdf

Reference12 articles.

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3. Karim G. A. , GeeD. E., and SatterfordR. T. C., 1965, “Performance of a C.I. Engine in Unconventional Atmospheres,” The Engineer, Vol. 219, No. 5695, pp. 551–556.

4. Karim, G. A., and Al-Alousi, Y. H., 1984, “Some Considerations of Cyclic Variations in Spark Ignition Engines Fuelled with Gaseous Fuels,” SAE Paper No. 840232.

5. Matekunas, F. A., 1983, “Modes and Measures of Cyclic Combustion Variability,” SAE Paper No. 830337.

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