Internal Combustion Engine & Powerplant, Volume. 42, Issue 3, 35(2025)
Analysis of induced flame jet combustion mode of diesel ignited diesel-natural gas dual fuel engine
[5] [5] WEI L J, GENG P. A review on natural gas/diesel dual fuel combustion, emissions and performance[J]. Fuel Processing Technology, 2016, 142:264-278.
[7] [7] WEI H Q, ZHANG R, CHEN L, et al. Effects of high ignition energy on lean combustion characteristics of natural gas using an optical engine with a high compression ratio[J]. Energy, 2021, 223:120053.
[8] [8] WU X F, FENG Y M, XU G D, et al. Numerical investigations on charge motion and combustion of natural gas-enhanced ammonia in marine pre-chamber lean-burn engine with dual-fuel combustion system[J]. International Journal of Hydrogen Energy, 2023, 48(30):11476-11492.
[11] [11] CHEN W, PAN J F, YANG W M, et al. Stratified combustion characteristics analysis and assisted-ignition strategy optimization in a natural gas blended diesel Wankel engine[J]. Fuel, 2021, 292:120192.
[14] [14] SONG H P, LIU C P, LI Y F, et al. An exploration of utilizing low-pressure diesel injection for natural gas dual-fuel low-temperature combustion[J]. Energy, 2018, 153:248-255.
[18] [18] CHEN Y J, ZHU Z, CHEN Y J, et al. Study of injection pressure couple with EGR on combustion performance and emissions of natural gas-diesel dual-fuel engine[J]. Fuel, 2020, 261:116409.
[20] [20] LI J G, ZHANG R, YANG P H, et al. Optical investigations on lean combustion improvement of natural gas engines viaturbulence enhancement[J]. Journal of Central South University, 2022, 29(7):2225-2238.
[27] [27] POORGHASEMI K, SARAY R K, ANSARI E, et al. Effect of diesel injection strategies on natural gas/diesel RCCI combustion characteristics in a light duty diesel engine[J]. Applied Energy, 2017, 199:430-446.
[28] [28] BARTOLUCCI L, CORDINER S, MULONE V, et al. A computational investigation of the impact of multiple injection strategies on combustion efficiency in diesel-natural gas dual-fuel low-temperature combustion engines[J]. Journal of Energy Resources Technology, 2021, 143(2):022305.
[30] [30] NIE X K, SU W H. Numerical study of ignition core formation and the effects on combustion in a pilot ignited NG engine[C]// Proceedings of International Powertrains, Fuels & Lubricants Meeting. Detroit, USA:SAE International, 2017.
[32] [32] LIU J H, LIU Y, JI Q, et al. Effects of split injection strategy on combustion stability and GHG emissions characteristics of natural gas/diesel RCCI engine under high load[J]. Energy, 2023, 266:126542.
[36] [36] MORIMOTO S, NADA Y, KIDOGUCHI Y. Numerical simulations of mixture distributions in cylinder of natural gas engine with a subchamber[C]// Proceedings of Conference of Chugoku-Shikoku Branc. Tokyo, Japan:JSMECS, 2017.
[37] [37] KAKAEE A H, NASIRI-TOOSI A, PARTOVI B, et al. Effects of piston bowl geometry on combustion and emissions characteristics of a natural gas/diesel RCCI engine[J]. Applied Thermal Engineering, 2016, 102:1462-1472.
[38] [38] LIM J H, REITZ R D. Improving the efficiency of low temperature combustion engines using a chamfered ring-land[J]. Journal of Engineering for Gas Turbines and Power, 2015, 137(11):111509.
[39] [39] LI Y, LI H L, GUO H S, et al. A numerical investigation on methane combustion and emissions from a natural gas-diesel dual fuel engine using CFD model[J]. Applied Energy, 2017, 205:153-162.
[40] [40] ALKIDAS A C. Combustion-chamber crevices:the major source of engine-out hydrocarbon emissions under fully warmed conditions[J]. Progress in Energy and Combustion Science, 1999, 25(3):253-273.
[44] [44] LIU X L, ECHEVERRI MARQUEZ M, SANAL S, et al. Computational assessment of the effects of pre-chamber and piston geometries on the combustion characteristics of an optical pre-chamber engine[J]. Fuel, 2023, 341:127659.
[47] [47] SHEN Z J, WANG X Y, ZHAO H, et al. Numerical investigation of diesel-spray-orientated piston bowls on natural gas and diesel dual fuel combustion engine[C]// Proceedings of WCX SAE World Congress Experience. Detroit, USA:SAE International, 2020.
[48] [48] SHEN Z J, WANG X Y, ZHAO H, et al. Numerical investigation of natural gas-diesel dual-fuel engine with different piston geometries and radial clearances[J]. Energy, 2021, 220:119706.
Get Citation
Copy Citation Text
SHEN Zhaojie, ZHAO Hua, WANG Yanyan, JI Zhaoqi, MA Conggan, KANG Yuxia. Analysis of induced flame jet combustion mode of diesel ignited diesel-natural gas dual fuel engine[J]. Internal Combustion Engine & Powerplant, 2025, 42(3): 35
Received: Feb. 12, 2025
Accepted: Aug. 21, 2025
Published Online: Aug. 21, 2025
The Author Email: