This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Piston Heating in Diesel Engines
Annotation ability available
Sector:
Language:
English
Abstract
This paper deals with piston temperatures and their asymmetrical distribution. Experiments with a supercharged swirl chamber diesel engine were carried out. Results showed a logarithmic dependence of the relative piston temperature (with respect to inlet temperature) on fuel consumption per hour. This function was independent of engine and blower speeds, as well as of fuel consumption per cycle. Increase of these three parameters resulted in higher values and in increased asymmetry of the piston heating.
The above phenomena can be attributed to a combined effect of the gas stream from the swirl chamber, temperature and pressure of the cylinder gases, and piston velocity.
Citation
Gross-Gronomski, L., "Piston Heating in Diesel Engines," SAE Technical Paper 650040, 1965, https://doi.org/10.4271/650040.Also In
References
- Pitchford J. H. “The Future of the High-Speed Reciprocating Internal Combustion Engine.” Chartered Mech. Eng. 7 1960 450 457
- Robinson J. E. “Piston Assemblies for Compression Ignition Engines,” Paper No. S268 presented at Meeting of Diesel Engineers and Users Association (D.E.U.A) 1959
- Pflaum W. “The Heat Transfer in Engines with and without Supercharging” (in German) Motortechnische Zeitschrift – M.T.Z. 22 1961 70 74
- van Tyen H. W. Visser H. de Mooy A. “Cylinder Wall Temperatures in Four Cycle and in Two Cycle Diesel Engines as Dependent on Mean Indicated Pressure, Piston Speed, and Bore.” Intemational Congress on Combustion Engines CIMAC Wiesbaden 1959
- Kostin A. K. “Comparing the Estimations of the Thermal Loading in Supercharged Engines” (in Russian) 1961
- Gross-Gronomski L. “Piston Temperature Problems in Diesel Engines.” 1962
- Eichelberg G. Pflaum W. “Investigation of the High Charged Diesel Engine” (in German) Zeitschrift des Vereines Deutscher Ingenieure - V.D.I. 93 1951 1113 1123
- Goeschel K. H. Guehne H. P. Steinbrenner H. “Piston Temperature in the High-Speed and High-Load Diesel Engine” (in German) Motortechnische Zeitschrift - M.T.Z. 22 1961 282 286
- May J. J. Reddy V. C. “Turbocharging the Series 71 Engine.” SAE Trans. 66 1958 110 117
- Vincent E. T. Henlin N. A. “Thermal Loading and Wall Temperature as Functions of Performance of Turbocharged Compression-Ignition Engines.” SAE Trans. 67 1959 478 494
- Zinner K. “Output and Stress Relations Demonstrated on an Exhaust-Turbocharged High-Speed Diesel Engine.” International Congress on Combustion Engines - CIMAC, Wiesbaden 1959
- Khovakh M. S. “Mixing Investigation in Swirl-Chamber Engines” (in Russian) Diesel Engine Meeting of USSR Academy of Sciences, Engine Laboratory Moscow 1960
- Annand W. J. D. “Heat Transfer in the Cylinders of Reciprocating Internal Combustion Engines.” Proc. Institution of Mech, Eng., Thermodynamics and Fluid Mechanics Group London 1963
- Tanatar D. B. “Ship Diesel Engines (Monograph)” (in Russian) 1962
- Petrovsky N. V. “Special Theory Problems of Ship Diesel Engines (Monograph)” (in Russian) 1960