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A Model for the Investigation of Temperature, Heat Flow and Friction Characteristics During Engine Warm-Up
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English
Abstract
A computational model has been developed to support investigations of temperature, heat flow and friction characteristics, particularly in connection with warm-up behaviour. A lumped capacity model of the engine block and head, empirically derived correlations for local heat transfer and friction losses, and oil and coolant circuit descriptions form the core of the model. Validation of the model and illustrative results are reported.
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Citation
Shayler, P., Christian, S., and Ma, T., "A Model for the Investigation of Temperature, Heat Flow and Friction Characteristics During Engine Warm-Up," SAE Technical Paper 931153, 1993, https://doi.org/10.4271/931153.Also In
References
- Andre, M. “In Actual Use Car Testing: 70000 Kilometers and 10000 Trips by 55 French Cars Under Real Conditions” SAE Paper no. 910039 1991
- Cornforth, J.W. “Finite Element Analysis of Engines” Materials and Design 5 6 December January 1985
- Francisco, F. Knowland, C.G. “An Approach for Optimization of Engine Design From a Thermal and Mechanical Perspective” Autotech 89, IMechE Paper C399/24 1989
- Holman, J.P. “Heat Transfer” 7th McGraw-Hill New York 1990
- Taylor, C.F. Toong, Tau-Yi “Heat Transfer in Internal-Combustion Engines” ASME Paper no. 57-HT-17 1957
- Meisner, S. Sorenson, S.C. “Computer Simulation of Intake and Exhaust Manifold Flow and Heat Transfer” SAE Paper no. 860242 1986
- Caton, J.A. Heywood, J.B. “An Experimental and Analytical Study of Heat Transfer in an Engine Exhaust Port” Int. J. Heat Mass Transfer 24 4 581 595 1981
- Patton, K.J. Nitschke, R.G. Heywood, J.B. “Development and Evaluation of a Friction Model for Spark-Ignition Engines” SAE Paper no. 890836 1989
- Finlay, I.C. Harris, D. Boam, D.J. Parks, B.I. “Factors Influencing Combustion Chamber Wall Temperatures in a Liquid-Cooled, Automotive, Spark-Ignition Engine” Proc. IMechE 199 D3 1985
- Mason, B.R. “Thermal Analysis of S.I. Engines with High Reinforced Plastic Content” University of Nottingham 1990