Numerical investigation of diesel spray combustion characteristics in the ammonia/air atmosphere

X Wang, H Bu, H Chen, J Liu, Z Chen, J Gao - Journal of the Energy …, 2024 - Elsevier
Ammonia/diesel dual-fuel combustion mode is a promising strategy for decarbonizing
internal combustion engines. However, the impact of a premixed ammonia/air atmosphere …

Computational study of hydrogen engine combustion strategies: Dual-Fuel compression ignition with Port-and Direct-Injection, Pre-Chamber Combustion, and Spark …

X Liu, H Aljabri, N Panthi, AS AlRamadan, E Cenker… - Fuel, 2023 - Elsevier
This work attempted to identify the best strategy for hydrogen internal combustion (IC)
engines. Computational simulations were conducted to evaluate the combustion and …

Numerical investigation on the combustion and emission characteristics of a heavy-duty natural gas-diesel dual-fuel engine

X Liu, H Wang, Z Zheng, M Yao - Fuel, 2021 - Elsevier
Natural gas (NG)-diesel dual-fuel combustion is an effective approach to reduce soot and
greenhouse gas emissions and mitigate the liquid fossil fuel crisis. In this work, a …

Development of a reduced primary reference fuel-PODE3-methanol-ethanol-n-butanol mechanism for dual-fuel engine simulations

X Liu, H Wang, Z Zheng, M Yao - Energy, 2021 - Elsevier
Polyoxymethylene dimethyl ethers (PODE n) have attracted worldwide attention, which
could be adopted as an alternative or additive of diesel in compression ignition engines …

A computational parametric study of ducted fuel injection implementation in a heavy-duty diesel engine

X Liu, HG Im, CJ Mueller, G Nyrenstedt - Fuel, 2024 - Elsevier
Experiments have shown that ducted fuel injection (DFI) effectively reduces soot emissions
from direct-injection diesel engines. Although many computational studies have evaluated …

Numerical investigation of the free and ducted fuel injections under compression ignition conditions

X Liu, B Mohan, HG Im - Energy & Fuels, 2020 - ACS Publications
A ducted fuel injection (DFI) strategy has been proposed as an efficient approach to reduce
the soot emission in direct-injection compression ignition engines. By injecting the fuel …

Impacts of different ambient temperatures on cold-start characteristics of speed-up duration of an ISAD hybrid diesel engine in plateau

L Yang, J Lei, Z Wang, D Wang, J Chen, D Li, K Liu… - Fuel, 2025 - Elsevier
Cold-start characteristics of speed-up is one of the most essential issues affecting the
environmental adaptation of diesel engines at extremely frigid environments in plateau. In …

Investigation on the dual-fuel active-thermal atmosphere combustion strategy based on optical diagnostics and numerical simulations

Q Tang, X Liu, H Liu, H Wang, M Yao - Fuel, 2020 - Elsevier
The dual-fuel active-thermal atmosphere combustion strategy has the potential to make the
homogeneous combustion compression ignition more controllable, achieving low fuel …

Construction of a compact skeletal mechanism for acetone–n–butanol–ethanol (ABE)/diesel blends combustion in engines using a decoupling methodology

Y Li, W Tang, S Abubakar, G Wu - Fuel Processing Technology, 2020 - Elsevier
Abstract Acetone-n–butanol-ethanol (ABE) has proven to be a promising biofuel rather than
n–butanol. Although the detailed and semi-detailed oxidation mechanisms of ABE were …

Numerical investigation of peripheral fuel injection to increase performance in diesel engines

EF Bogdanowicz, JA Bittle, AK Agrawal - Fuel, 2024 - Elsevier
A centrally located multi-hole injector supplying fuel towards the chamber wall is the most
common fuel injection strategy for conventional diesel combustion (CDC) today. CDC …