Super-knock prediction using a refined theory of turbulence

SAE International Journal of Engines

Volumn 6, Issue 2, 2013, Pages 953-967

  Peters, Norbert ^a   Kerschgens, Bruno ^a   Paczko, Günther ^b  

^a RWTH AACHEN UNIVERSITY   (Germany)

^b Advanced Combustion GmbH   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC WAVE PROPAGATION; AIR ENGINES; AIR INTAKES; COMBUSTION CHAMBERS; COMPUTATIONAL FLUID DYNAMICS; ENGINES; FORECASTING; IGNITION; PROBABILITY; PROBABILITY DENSITY FUNCTION; STOCHASTIC SYSTEMS; TEMPERATURE; THERMAL GRADIENTS; TURBULENCE; TURBULENT FLOW;

DETONATION LIMITS; FUEL-AIR MIXTURES; INTEGRAL TIME SCALE; JOINT PROBABILITY; NEGATIVE TEMPERATURE GRADIENTS; SMALL SCALE TURBULENCE; STOCHASTIC NATURE; TURBOCHARGED ENGINE;

DETONATION;

EID: 84878811644     PISSN: 19463936     EISSN: 19463944     Source Type: Journal    
DOI: 10.4271/2013-01-1109     Document Type: Article

References (17)

1. Dahnz, C., Spicher, U., "Irregular combustion in supercharged spark ignition engines-pre-ignition and other phenomena", Int. J. Engine Res. 11:485-498,2010.
2. Zahdeh, A., Rothenberger, P., Nguyen, W., Anbarasu, M. et al., "Fundamental Approach to Investigate Pre-Ignition in Boosted SI Engines, " SAE Int. J. Engines 4(1):246-273, 2011, doi: 10.4271/2011-01-0340.
3. Zaccardi, J.-M., Laget, O., Pagot, A., Mokhtari, S., Leone, T., "Investigations on the effects of in-cylinder charge motion and injection mode on pre-ignition in highly boosted spark ignition engines". 19. Aachener Kolloquium Fahrzeug-und Motorentechnik, 1323-1349, 2010.
4. Kalghatgi, G.T., Bradley, D., "Pre-ignition and 'Superknock' in turbocharged spark-ignition engines", Int. J. Engine Res. 13: 399-414, 2012.
5. Bradley, D., Morley, C., Gu, X., and Emerson, D., "Amplified Pressure Waves During Autoignition: Relevance to CAI Engines, " SAE Technical Paper 2002-01-2868, 2002, doi:10.4271/2002-01-2868.
6. Gu X. J., Emerson D. R. and Bradley D. "Modes of reaction front propagation from hot spots. " Combust. Flame 133: 63-74 (2003).
7. Bradley, D., Kalghatgi, G.T., "Influence of autoignition delay time characteristics of different fuels on pressure waves and knock in reciprocating engines, " Combust. Flame 156: 2307-2318 (2009).
8. Zeldovich, Ya.B. "Regime classification of an exothermic reaction with nonuniform initial conditions". Comb. Flame 39: 211-214 (1980).
9. Ivanov, M.F., Kiverin, D.A., Liberman, M.A. "Hydrogen-oxygen flame acceleration and transition to detonation in channels with no-slip walls for a detailed chemical reaction model", Physical Review E 83: 056313 (2011)
10. Lutz, A.E., Kee, R.J., Miller, J.A., Dwyer, H.A., Oppenheim, A.K., "Dynamic Effects of Autoignition Centers for Hydrogen and C1,2-Hydrocarbon Fuels, " Proc. Combust. Inst. 22: 1683-1693 (1988).
11. Meyer, J.W., Oppenheim, A.K., "Dynamic Response of a Plane-Symmetrical Exothermic Reaction Center, " AIAA J. 10: 1509-1513(1972).
12. Rudloff, J., Zaccardi, J.-M., Richard, S., Anderlohr, J.M., "Analysis of pre-ignition in highly charged SI engines:Emphasis on the auto-ignition mode", Proc. Combust. Inst. (2012) in press.
13. Wang, L., Peters, N., "The length scale distribution function of the distance between extremal points in passive scalar turbulence", J. Fluid Mech. 554: 457-475, (2006).
14. Wang, L., Peters, N., "Length scale distribution functions and conditional means for various fields in turbulence, " J. Fluid Mech. 608: 113-138 (2008).
15. A PRF mechanism is available on https://www-pls.llnl.gov/?url=science and_technology-chemistry-combustion-prf.; an iso-octane mechanism on https://www-pls.llnl.gov/?url=science and_technologychemistrycombustion-isooctane version 3
16. Dahms, R., Fansler, T.D., Drake, M.C., Kuo, T.-W., Lippert, A.M., Peters, N. "Modelling ignition phenomena in spray-guided spark-ignited engines, " Proc. Combust. Inst. 32: 2743-2750 (2009).
17. Zaccardi, J., Duval, L., and Pagot, A., "Development of Specific Tools for Analysis and Quantification of Pre-ignition in a Boosted SI Engine, " SAE Int. J. Engines 2(1):1587-1600, 2009, doi:10.4271/2009-01-1795.