Experimental and kinetic modeling study of ignition characteristics of RP-3 kerosene over low-to-high temperature ranges in a heated rapid compression machine and …

Y Mao, L Yu, Z Wu, W Tao, S Wang, C Ruan, L Zhu… - Combustion and …, 2019 - Elsevier
Autoignition characteristics of RP-3 kerosene were investigated using a heated rapid
compression machine and a heated shock tube over a wide range of conditions. Ignition …

Auto-ignition and knocking combustion characteristics of iso-octane-ammonia fuel blends in a rapid compression machine

R Zhang, W Liu, Q Zhang, Y Qi, Z Wang - Fuel, 2023 - Elsevier
Ammonia has attracted much attention because of its carbon-free nature. Ammonia also has
a high research octane number (RON), making it a promising anti-knock additive for …

Numerical Study on the Ignition and Flame Propagation of Ammonia/n-Heptane Dual Fuels

W Zhao, G Li, T Sun, Y Zhang, L Zhou, H Wei - Energy & Fuels, 2023 - ACS Publications
Ammonia is carbon-free and thus is a promising renewable fuel for carbon neutrality.
However, because ammonia has low reactivity and narrow flammability range, blended fuels …

Experimental study of the spray ignition characteristics of hydro-processed renewable jet and petroleum jet fuels in a constant volume combustion chamber

AF Alhikami, WC Wang - Fuel, 2021 - Elsevier
In this study, the spray ignition characteristics of conventional aviation fuels (JP-5 and Jet-
A1) and hydro-processed renewable jet fuel (HRJ) were investigated in a constant volume …

Evolution of sensitivity directions during autoignition

W Ji, Z Ren, CK Law - Proceedings of the Combustion Institute, 2019 - Elsevier
Sensitivity analysis of the ignition delay time and species profiles to kinetic parameters has
been widely used to identify the rate-limiting steps during the autoignition process, providing …

Flame propagation and auto-ignition behavior of iso-octane across the negative temperature coefficient (NTC) region on a rapid compression machine

W Liu, Y Qi, R Zhang, Z Wang - Combustion and Flame, 2022 - Elsevier
Strict regulations on fuel economy are driving modern gasoline engines to adopt more
advanced technologies to improve thermal efficiency. Some of the technologies, for example …

Shared low-dimensional subspaces for propagating kinetic uncertainty to multiple outputs

W Ji, J Wang, O Zahm, YM Marzouk, B Yang, Z Ren… - Combustion and …, 2018 - Elsevier
Forward propagation of kinetic uncertainty in combustion simulations usually adopts
response surface techniques to accelerate Monte Carlo sampling. Yet it is computationally …

The study of combustion characteristics for conventional and renewable Jet fuels at Low-to-intermediate temperatures in a rapid compression Machine

WC Wang, AF Alhikami, CE Yao - Fuel, 2022 - Elsevier
The combustion characteristics of jet fuels, including conventional (Jet-A1 and JP-5) and
renewable (hydro-processed renewable jet, HRJ) jet fuels at low-to-intermediate …

Low temperature auto-ignition characteristics of methylcyclohexane/ethanol blend fuels: Ignition delay time measurement and kinetic analysis

Y Liu, C Tang, C Zhan, Y Wu, M Yang, Z Huang - Energy, 2019 - Elsevier
New ignition delay times (IDTs) of binary methylcyclohexane (MCH)/ethanol fuels were
provided by using a rapid compression machine. Results show that MCH exhibits typical …

Ignition Characteristics of Methane/n-Heptane Fuel Blends under Engine-like Conditions

H Wei, J Qi, L Zhou, W Zhao, G Shu - Energy & fuels, 2018 - ACS Publications
There is significant interest in using pilot fuel as a source of ignition for enhancing the
performance of natural gas engines. In this work, ignition of methane/n-heptane fuel blends …