Hotspot auto-ignition induced detonation development: emphasis on energy density and chemical reactivity

References

• Z. Wang, H. Liu and R.D. Reitz, Knocking combustion in spark-ignition engines. Prog. Energy Combust. Sci 61 (2017), pp. 78–112.
   Web of Science ®Google Scholar
• M. Liberman, M. Ivanov, O. Peil, D. Valiev and L.-E. Eriksson, Numerical modeling of the propagating flame and knock occurrence in spark-ignition engines. Combust. Sci. Technol 177 (2004), pp. 151–182.
   Web of Science ®Google Scholar
• J. Pan, G. Shu and H. Wei, Interaction of flame propagation and pressure waves during knocking combustion in spark-ignition engines. Combust. Sci. Technol 186 (2014), pp. 192–209.
   Web of Science ®Google Scholar
• C. Dahnz and U. Spicher, Irregular combustion in supercharged spark ignition engines–pre-ignition and other phenomena. Int. J. Eng. Res 11 (2010), pp. 485–498.
   Web of Science ®Google Scholar
• N. Peters, B. Kerschgens and G. Paczko, Super-knock prediction using a refined theory of turbulence. SAE Int. J. Engines 6 (2013), pp. 953–967.
   Google Scholar
• M.D. Kurtz and J.D. Regele, Acoustic timescale characterisation of a one-dimensional model hot spot. Combust. Theory Model 18 (2014), pp. 532–551.
   Web of Science ®Google Scholar
• Z. Wang, Y. Qi, X. He, J. Wang, S. Shuai and C.K. Law, Analysis of pre-ignition to super-knock: hotspot-induced deflagration to detonation. Fuel 144 (2015), pp. 222–227.
   Web of Science ®Google Scholar
• A. Robert, S. Richard, O. Colin and T. Poinsot, LES study of deflagration to detonation mechanisms in a downsized spark ignition engine. Combust Flame 162 (2015), pp. 2788–2807.
   Web of Science ®Google Scholar
• H. Wei, X. Zhang, H. Zeng, R. Deiterding, J. Pan and L. Zhou, Mechanism of end-gas autoignition induced by flame-pressure interactions in confined space. Phys Fluids 31 (2019), pp. 076106.
   Web of Science ®Google Scholar
• A. Kapila, D. Schwendeman, J. Quirk and T. Hawa, Mechanisms of detonation formation due to a temperature gradient. Combust. Theory Model 6 (2002), pp. 553.
   Web of Science ®Google Scholar
• J. Meyer and A. Oppenheim, On the shock-induced ignition of explosive gases. Symp. (Int.) Combust 13 (1971), pp. 1153–1164.
   Google Scholar
• Y.B. Zeldovich, Regime classification of an exothermic reaction with nonuniform initial conditions. Combust Flame 39 (1980), pp. 211–214.
   Web of Science ®Google Scholar
• A. Bartenev and B. Gelfand, Spontaneous initiation of detonations. Prog. Energy Combust. Sci 26 (2000), pp. 29–55.
   Web of Science ®Google Scholar
• S.L. Kokjohn, R.M. Hanson, D. Splitter and R. Reitz, Fuel reactivity controlled compression ignition (RCCI): a pathway to controlled high-efficiency clean combustion. Int. J. Eng. Res 12 (2011), pp. 209–226.
   Web of Science ®Google Scholar
• A.M. Khokhlov, E.S. Oran and J.C. Wheeler, A theory of deflagration-to-detonation transition in unconfined flames. Combust Flame 108 (1997), pp. 503–517.
   Web of Science ®Google Scholar
• D.R. Kassoy, J.A. Kuehn, M. Nabity and J. Clarke, Detonation initiation on the microsecond time scale: DDTs. Combust. Theory Model 12 (2008), pp. 1009–1047.
   Web of Science ®Google Scholar
• A. Guerouani, A. Robert and J.-M. Zaccardi, Detonation peninsula for TRF-air mixtures: assessment for the analysis of auto-ignition events in spark-ignition engines, 0148-7191, SAE Technical Paper, 2018.
   Google Scholar
• G. Goyal, U. Maas and J. Warnatz, Simulation of the Transition from Deflagration to Detonation, SAE transactions (1990), pp. 1-10.
   Google Scholar
• G. Goyal, J. Warnatz and U. Maas, Numerical studies of hot spot ignition in H2− O2 and CH4-air mixtures. Symp. (Int.) Combust 23 (1991), pp. 1767–1773.
   Google Scholar
• H.-J. Weber, A. Mack and P. Roth, Combustion and pressure wave interaction in enclosed mixtures initiated by temperature nonuniformities. Combust Flame 97 (1994), pp. 281–295.
   Web of Science ®Google Scholar
• A.E. Lutz, R.J. Kee, J.A. Miller, H.A. Dwyer and A.K. Oppenheim, Dynamic effects of autoignition centers for hydrogen and C1, 2-hydrocarbon fuels. Symp. (Int.) Combust 22 (1989), pp. 1683–1693.
   Google Scholar
• X. Gu, D. Emerson and D. Bradley, Modes of reaction front propagation from hot spots. Combust Flame 133 (2003), pp. 63–74.
   Web of Science ®Google Scholar
• D. Bradley, Autoignitions and detonations in engines and ducts. Philos. Trans. R. Soc. London, Ser A 370 (2012), pp. 689–714.
   Google Scholar
• L. Bates and D. Bradley, Deflagrative, auto-ignitive, and detonative propagation regimes in engines. Combust Flame 175 (2017), pp. 118–122.
   Web of Science ®Google Scholar
• P. Dai, Z. Chen, S. Chen and Y. Ju, Numerical experiments on reaction front propagation in n-heptane/air mixture with temperature gradient. Proc. Combust. Inst 35 (2015), pp. 3045–3052.
   Web of Science ®Google Scholar
• P. Dai, C. Qi and Z. Chen, Effects of initial temperature on autoignition and detonation development in dimethyl ether/air mixtures with temperature gradient. Proc. Combust. Inst 36 (2017), pp. 3643–3650.
   Web of Science ®Google Scholar
• J. Rudloff, J.-M. Zaccardi, S. Richard and J. Anderlohr, Analysis of pre-ignition in highly charged SI engines: Emphasis on the auto-ignition mode. Proc. Combust. Inst 34 (2013), pp. 2959–2967.
   Web of Science ®Google Scholar
• C. Qi, P. Dai, H. Yu and Z. Chen, Different modes of reaction front propagation in n-heptane/air mixture with concentration non-uniformity. Proc. Combust. Inst 36 (2017), pp. 3633–3641.
   Web of Science ®Google Scholar
• M.B. Luong, T. Lu, S.H. Chung and C.S. Yoo, Direct numerical simulations of the ignition of a lean biodiesel/air mixture with temperature and composition inhomogeneities at high pressure and intermediate temperature. Combust Flame 161 (2014), pp. 2878–2889.
   Web of Science ®Google Scholar
• M.B. Luong, F.E.H. Pérez and H.G. Im, Prediction of ignition modes of NTC-fuel/air mixtures with temperature and concentration fluctuations. Combust Flame 213 (2020), pp. 382–393.
   Web of Science ®Google Scholar
• H.A. El-Asrag and Y. Ju, Direct numerical simulations of exhaust gas recirculation effect on multistage autoignition in the negative temperature combustion regime for stratified HCCI flow conditions by using H2O2 addition. Combust. Theory Model 17 (2013), pp. 316–334.
   Web of Science ®Google Scholar
• T. Zhang, W. Sun and Y. Ju, Multi-scale modeling of detonation formation with concentration and temperature gradients in n-heptane/air mixtures. Proc. Combust. Inst 36 (2017), pp. 1539–1547.
   Web of Science ®Google Scholar
• P. Dai, Z. Chen, X. Gan and M.A. Liberman, Autoignition and detonation development from a hot spot inside a closed chamber: Effects of end wall reflection. Proc. Combust. Inst 38 (2020), pp. 5905–5913.
   Web of Science ®Google Scholar
• M.B. Luong, S. Desai, F.E.H. Pérez, R. Sankaran, B. Johansson and H.G. Im, A statistical analysis of developing knock intensity in a mixture with temperature inhomogeneities. Proc. Combust. Inst 38 (2021), pp. 5781–5789.
   Web of Science ®Google Scholar
• Y. Zhuang, Q. Li, P. Dai and H. Zhang, Autoignition and detonation characteristics of n-heptane/air mixture with water droplets. Fuel 266 (2020), pp. 117077.
   Web of Science ®Google Scholar
• Z. Yu, H. Zhang and P. Dai, Autoignition and detonation development induced by temperature gradient in n-C7H16/air/H2O mixtures. Phys Fluids 33 (2021), pp. 017111.
   Web of Science ®Google Scholar
• C.A. Towery, A.Y. Poludnenko and P.E. Hamlington, Detonation initiation by compressible turbulence thermodynamic fluctuations. Combust Flame 213 (2020), pp. 172–183.
   Web of Science ®Google Scholar
• J. Pan, S. Dong, T. Li, Y. He, H. Wei and J. Jiang, Numerical simulations on autoignition propagation modes under reciprocating engine-relevant conditions. Combust. Sci. Technol 193 (2020), pp. 2241–2258.
   Web of Science ®Google Scholar
• J. Pan, S. Dong, H. Wei, T. Li, G. Shu and L. Zhou, Temperature gradient induced detonation development inside and outside a hotspot for different fuels. Combust Flame 205 (2019), pp. 269–277.
   Web of Science ®Google Scholar
• Y. Qi, Z. Wang, J. Wang and X. He, Effects of thermodynamic conditions on the end gas combustion mode associated with engine knock. Combust Flame 162 (2015), pp. 4119–4128.
   Web of Science ®Google Scholar
• J. Pan, Z. Hu, Z. Pan, G. Shu, H. Wei, T. Li and C. Liu, Auto-ignition and knocking characteristics of gasoline/ethanol blends in confined space with turbulence. Fuel 294 (2021), pp. 120559.
   Web of Science ®Google Scholar
• D. Bradley and G.T. Kalghatgi, Influence of autoignition delay time characteristics of different fuels on pressure waves and knock in reciprocating engines. Combust Flame 156 (2009), pp. 2307–2318.
   Web of Science ®Google Scholar
• H. Yu and Z. Chen, End-gas autoignition and detonation development in a closed chamber. Combust Flame 162 (2015), pp. 4102–4111.
   Web of Science ®Google Scholar
• J. Su, P. Dai and Z. Chen, Detonation development from a hot spot in methane/air mixtures: Effects of kinetic models. Int. J. Eng. Res 22 (2020), pp. 2597–2606.
   Web of Science ®Google Scholar
• H. Wei, Z. Hu, J. Pan, X. Wang, L. Zhou and F. Liu, Effect of fuel properties on knocking combustion in an optical rapid compression machine. Energy Fuels 33 (2019), pp. 12714–12722.
   Web of Science ®Google Scholar
• Y. Gao, P. Dai and Z. Chen, Numerical studies on autoignition and detonation development from a hot spot in hydrogen/air mixtures. Combust. Theory Model 24 (2020), pp. 245–261.
   Web of Science ®Google Scholar
• J. Pan, L. Chen, H. Wei, D. Feng, S. Deng and G. Shu, On autoignition mode under variable thermodynamic state of internal combustion engines. Int. J. Eng. Res 21 (2020), pp. 856–865.
   Web of Science ®Google Scholar
• R. Kee, F. Rupley and J. Miller, CHEMKIN-II: A FORTRAN chemical kinetics package for the analysis of gas phase chemical kinetics, Sandia Report SAND89-8009B, Sandia National Laboratories, Livermore, CA, USA, 1989.
   Google Scholar
• R. Kee, J. Grcar, M. Smooke and J. Miller, PREMIX: A FORTRAN program for modeling steady laminar one-dimensional, Sandia Report SAND85-8240, Sandia National Laboratories, Livermore, CA, USA, 1985.
   Google Scholar
• Z. Chen, M.P. Burke and Y. Ju, Effects of lewis number and ignition energy on the determination of laminar flame speed using propagating spherical flames. Proc. Combust. Inst 32 (2009), pp. 1253–1260.
   Web of Science ®Google Scholar
• Z. Chen, Effects of radiation and compression on propagating spherical flames of methane/air mixtures near the lean flammability limit. Combust Flame 157 (2010), pp. 2267–2276.
   Web of Science ®Google Scholar
• M. Sun and K. Takayama, Conservative smoothing on an adaptive quadrilateral grid. J. Comput. Phys 150 (1999), pp. 143–180.
   Web of Science ®Google Scholar
• R.F. Pachler, A.K. Ramalingam, K.A. Heufer and F. Winter, Reduction and validation of a chemical kinetic mechanism including necessity analysis and investigation of CH4/C3H8 oxidation at pressures up to 120 bar using a rapid compression machine. Fuel 172 (2016), pp. 139–145.
   Web of Science ®Google Scholar
• W.K. Metcalfe, S.M. Burke, S.S. Ahmed and H.J. Curran, A hierarchical and comparative kinetic modeling study of C1− C2 hydrocarbon and oxygenated fuels. Int. J. Chem. Kinet 45 (2013), pp. 638–675.
   Web of Science ®Google Scholar
• L. Bates, D. Bradley, G. Paczko and N. Peters, Engine hot spots: modes of auto-ignition and reaction propagation. Combust Flame 166 (2016), pp. 80–85.
   Web of Science ®Google Scholar
• J. Pan, Z. Hu, H. Wei, M. Pan, X. Liang, G. Shu and L. Zhou, Understanding strong knocking mechanism through high-strength optical rapid compression machines. Combust Flame 202 (2019), pp. 1–15.
   Web of Science ®Google Scholar