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Development and Evaluation of the Simulation of the Compression-Ignition Engine
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Event:
Mid-Year Meeting
Language:
English
Abstract
The first part of the paper deals with the mathematical model and computer program for simulating a compression-ignition engine. The various assumptions used and the effects of these assumptions on the results are discussed. The second part of the paper evaluates results of the engine simulation program by comparisons with experimental data and with other simplified cycle calculations. The comparisons with experimental data include motoring, part load, and full load data for a speed range of 1400–3200 rpm. The simulation results show good agreement with experimental pressure-volume diagrams. The computed trends of volumetric efficiency, heat rejection, and metal part temperatures show reasonable agreement with experimental data.
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Authors
- K. J. McAulay - International Harvester Co
- Tang Wu - International Harvester Co
- Simon K. Chen - International Harvester Co
- G. L. Borman - Mechanical Engineering Dept., University of Wisconsin
- P. S. Myers - Mechanical Engineering Dept., University of Wisconsin
- O. A. Uyehara - Mechanical Engineering Dept., University of Wisconsin
Topic
Citation
McAulay, K., Wu, T., Chen, S., Borman, G. et al., "Development and Evaluation of the Simulation of the Compression-Ignition Engine," SAE Technical Paper 650451, 1965, https://doi.org/10.4271/650451.Also In
References
- Edson, M. H. “The Influence of Compression Ratio and Dissociation on the Ideal Otto Cycle Efficiency.” SAE Progress in Technology 7 “Digital Calculations of Engine Cycles,” 49
- Strange, F. M. “An Analysis of Ideal Otto Cycle, Including the Effects of Heat Transfer, Finite Combustion Rates Chemical Dissociation and Mechanical Losses.” SAE Progres in Technology 7 “Digital Calculations of Engine Cycles,” 92
- Cook, H. A. “Digital Computer Analysis and Interpretation of Turbocharged Diesel Engine Performance.” SAE transactions 67 1959 532 544
- Whitehouse, N. D. Stotter, A Goudie, G. D. Prentice, B. W. “Method of Predicting Some Aspects of Performance of a Diesel Engine Using A Digital Computer.” Proceedings of the Institution of Mechanical Engineers 176 1962 195 217
- Patterson D. J. Van Wylen, G. “A Digital Computer Simulation for Spark-Ignited Engine Cycles.” SAE Progress in Technology 7 “Digital Calculations of Engine Cycles,” 82
- Huber P. Brown. J. R. “Computation of Instantaneous Air Flow and Volumetric Efficiency.” SAE Transactions 73 1965
- Bradish J. P. “Instantaneous Deposit Surface Temperatures and Heat Flow Rates in an Internal Combustion Engine.” Mechanical Engineering Dept., University of Wisconsin 1965
- Stanitz, J. R. et al “Steady and Intermittent Heat Coefficients of Poppet Intake Valves.” NACA TN 1035 1946
- Tsai D. H. “A Study of the Dynamics in the Inlet System of a Four-Stroke, Single-Cylinder Engine With Inlet Pipes of Different Lengths and Diameters.” Course XVI Massachusetts Institute of Technology 1952
- Borman G. L. “Mathematical Simulation of Internal Combustion Engine Processes and Performance Including Comparisons with Experiment.” Mechanical Engineering Dept., University of Wisconsin 1964
- Eichelberg, G. “Some New Investigations on Old Combustion Engine Problems.” Engineering, London 148 1939 603
- Annand, W. J. D. “Heat Transfer in the Cylinders of Reciprocating Internal Combustion Engines.” Institution of Mechanical Engineers 1962
- Heinen N. A. “Instantaneous Heat Transfer Rates and Coefficients between the Gas and Combustion Chamber of a Diesel Engine.” Paper 969B presented at SAE January 1965 International Congress, Detroit
- Overbye, V. D. Bennethum, J. E. Uyehara, O. A. Myers, P. S. “Unsteady Heat Transfer in Engines.” SAE Transactions 69 1961 461 493
- Bishop, I. N. “An Analysis of Engine Friction and Economy.” SAE Transactions 73 1965
- Gish, R. E. McCullough, J. D. Retzlaff, J. B. Mueller, H. T. “Determination of True Engine Friction.” SAE Paper 117 1957
- Eversole, G. D. Myers, P. S. Uyehara, O. A. “The Radiant and Convective Components of Diesel Engine Heat Transfer.” Paper 701C presented at SAE International Summer Meeting June 1963 Montreal
- Semenov E. S. “Studies of Turbulent Gas Flow in Piston Engines,” “Combustion in Turbulent Flow,” Klutrin L. N. Proceedings of the Moscow Seminar on Combustion, Translated by NSF from the Russian
- Knight, B. E. “Fuel Injection System Calculations.” Institution of Mechanical Engineers, Proceedings of the Automotive Division 1960–1961 1 25 33
- Lyn, W. T. “Calculations of the Effect of Rate of Heat Release on the Shape of Cylinder-Pressure Diagrams and Cycle Efficiency.” Institution of Mechanical Engineers, Proceedings of the Automotive Division 1960–1961 1 34 46
- Borman G. L. “Mathematical Simulation of Internal Combustion Engine Processes and Performance Including Comparisons with Experiment.” Mechanical Engineering Dept., University of Wisconsin 1964
- Pekar Frank J. “Application of the Non-Steady Flow Characteristic Method to Piston Engine Induction System Dynamics.” The Catholic University of America June 1965
- Fitzgeorge Allison “Air Swirl in a Road-Vehicle Diesel Engine.” Proceedings of the Automobile Division of Institution of Mechanical Engineers 1962–1963