Progress in knock combustion modeling of spark ignition engines

F Ji, S Meng, Z Han, G Dong, RD Reitz - Applied Energy, 2025 - Elsevier
Knock combustion is one of the primary factors limiting thermal efficiency improvement in
spark ignition (SI) engines. After a century of research, scholars have made significant …

[HTML][HTML] An overview of the production and prospect of polyhydroxyalkanote (PHA)-based biofuels: Opportunities and limitations

AR Akinwumi, OC Nwinyi, AO Ayeni, EF Ahuekwe… - Scientific African, 2022 - Elsevier
The significant challenges faced with the use of fossil fuel and its depleting effect have led to
discovering several means of generating alternative fuels known as biofuels. Based on the …

Optimal design and power management control of hybrid biofuel–electric powertrain

JJ Eckert, FL Silva, SF da Silva, AV Bueno… - Applied Energy, 2022 - Elsevier
This paper presents a multi-objective optimization procedure for a hybrid biofuel–electric
vehicle (HBEV) powertrain design and fuzzy logic control. The vehicle concept is based on …

Uniqueness technique for introducing high octane environmental gasoline using renewable oxygenates and its formulation on Fuzzy modeling

TMM Abdellatief, MA Ershov, VM Kapustin… - Science of the Total …, 2022 - Elsevier
The depletion of fuel production and raising ecological issues have paid the progress of
biofuels in the entire world. Among different biofuels is introducing renewable fuel additives …

Advanced research on internal combustion engines and engine fuels

Z Yue, H Liu - Energies, 2023 - mdpi.com
Internal combustion (IC) engines serve as power devices that are widely applied in the fields
of transport, engineering machinery, stationary power generation, etc., and are evolving …

Cylinder-to-cylinder variation of knock and effects of mixture formation on knock tendency for a heavy-duty spark ignition methanol engine

Z Zhu, Z Mu, Y Wei, R Du, W Guan, S Liu - Energy, 2022 - Elsevier
The knock characteristics of a high-pressure port fuel injection heavy-duty SI engine fueled
with pure methanol were investigated experimentally and numerically. This paper aims to …

Experimental investigation on combustion characteristics and influencing factors of PODE/methanol dual-fuel engine

J Liu, H Ma, W Liang, J Yang, P Sun, X Wang, Y Wang… - Energy, 2022 - Elsevier
PODE/methanol dual-fuel combustion mode was conducted on a four-cylinder common-rail
engine with PODE direct injection and methanol intake fumigation. This study is aimed to …

Experimental study of high compression ratio spark ignition with ethanol, ethanol–water blends, and methanol

J Gandolfo, B Lawler, B Gainey - Fuel, 2024 - Elsevier
Low carbon alternative fuels like ethanol and methanol are ideal candidates for spark
ignition engines due to their fast laminar flame speeds, high volatility, and high auto-ignition …

Numerical investigation on combustion regulation for a stoichiometric heavy-duty natural gas engine with hydrogen addition considering knock limitation

Y Wang, W Long, P Dong, H Tian, Y Tang… - International Journal of …, 2023 - Elsevier
Aiming to further improve the thermal efficiency and reduce NO x emissions in the
stoichiometric hydrogen-enriched natural gas (NG) engine, a detailed 3-D simulation model …

Experimental investigation of the influence of pre-chamber structural parameters on combustion and emission characteristics of a high compression ratio SI engine

R Wang, F Zhou, J Liu, Q Zhang, J Qiao, D Jia… - Thermal Science and …, 2024 - Elsevier
The passive pre-chamber exhibits great potential for practical applications in the internal
combustion engine due to its simple structure. However, it faces difficulties in scavenging …