Development of a diesel/natural gas mechanism model for the CFD simulation of dual-fuel engine

X Guo, Y Chen, H Huang, Y Chen, M Liu, H Lei… - ACS …, 2021 - ACS Publications
Diesel/natural gas (NG) can effectively improve the performance and reduce emissions of
the reactivity-controlled compression ignition (RCCI) engine. In this work, n-hexadecane …

Potential for reducing emissions in reactivity-controlled compression ignition engines by fueling syngas and diesel

Z Xu, M Jia, G Xu, Y Li, L Zhao, L Xu, X Lu - Energy & Fuels, 2018 - ACS Publications
A syngas/diesel dual-fuel reactivity-controlled compression ignition (RCCI) engine was
numerically investigated by an improved multidimensional model coupled with a reduced …

Development of a new reduced diesel/natural gas mechanism for dual-fuel engine combustion and emission prediction

H Huang, D Lv, J Zhu, Z Zhu, Y Chen, Y Pan, M Pan - Fuel, 2019 - Elsevier
A diesel/natural gas (NG) dual-fuel engine is regarded as an appealing option to reduce
emissions while maintaining high thermal efficiency. In this study, a reduced n-heptane–n …

Investigation of Diesel-CNG RCCI combustion at multiple engine operating conditions

M Dahodwala, S Joshi, E Koehler, M Franke… - 2020 - sae.org
Past experimental studies conducted by the current authors on a 13 liter 16.7: 1
compression ratio heavyduty diesel engine have shown that diesel-Compressed Natural …

Experimental and computational fluid dynamics-based numerical simulation of using natural gas in a dual-fueled diesel engine

E Akbarian, B Najafi, M Jafari… - Engineering …, 2018 - Taylor & Francis
In this paper, investigations were performed on a dual-fueled constant-speed engine.
Initially, the emissions and performance of a diesel engine were investigated, and after …

The effect of high-reactivity fuel injection parameters on combustion features and exhaust emission characteristics in a natural gas–diesel RCCI engine at part load …

H Khatamnejad, SH Khalilarya… - … Journal of Green …, 2018 - Taylor & Francis
Current work investigates the effect of injection pressure and double injection of diesel fuel
on combustion and emissions in a reactivity controlled compression ignition (RCCI) engine …

Experimental and computational analysis of diesel-natural gas RCCI combustion in heavy-duty engines

M Dahodwala, S Joshi, E Koehler, M Franke… - 2015 - sae.org
Substitution of diesel fuel with natural gas in heavy-duty diesel engines offers significant
advantages in terms of operating cost, as well as NOx, PM emissions and greenhouse gas …

Development and validation of a reduced reaction mechanism with a focus on diesel fuel/syngas co-oxidation

Y Ra, F Chuahy, S Kokjohn - Fuel, 2016 - Elsevier
A reduced reaction mechanism has been developed for modeling Reactivity Controlled
Compression Ignition (RCCI) engine combustion with diesel fuel and syngas. Employing n …

Effects of diesel injection parameters in a heavy duty iso-butanol/diesel reactivity controlled compression ignition (RCCI) engine

R Mobasheri, M Seddiq - 2018 - sae.org
Due to the higher combustion efficiency and fewer exhaust emissions in comparison with
other diesel combustion strategies, RCCI combustion attracted lots of attention. Using two …

Comprehensive analysis of combustion behaviors of hydrogen (H2)/diesel reactivity-controlled compression ignition (RCCI) in a light-duty diesel engine

H Duan, M Jia, Z Xu, Y Li, G Xia - Fuel, 2023 - Elsevier
In this study, a comprehensive analysis of the combustion behaviors of hydrogen (H
2)/diesel reactivity-controlled compression ignition (RCCI) was conducted toward the …