Optical diagnostics and chemical kinetic analysis on the dual-fuel combustion of methanol and high reactivity fuels

Y Cui, H Liu, M Wen, L Feng, C Wang, Z Ming, Z Zhang… - Fuel, 2022 - Elsevier
Dual-fuel combustion is an effective method to utilize methanol because of its high octane
number and latent heat of evaporation. Two ways to use methanol are discussed. One is …

A molecular dynamics investigation on sub/supercritical phase change for alcohol/n-heptane mixtures

Y Zhang, F Chen, M Jia, P Yi - International Journal of Heat and Mass …, 2024 - Elsevier
In the present study, molecular dynamics simulations are conducted to investigate the
sub/supercritical phase change of alcohol (methanol and ethanol)/n-heptane mixtures …

Numerical investigation on the temporal and quasi-steady state soot characteristics of n-dodecane-n-butanol spray combustion

EJC Choo, X Cheng, G Scribano, HK Ng, S Gan - Energy, 2023 - Elsevier
Recently, n-butanol has emerged as a potential biofuel candidate to reduce soot emission in
diesel combustion while still able to maintain comparable engine performance. Herein, the …

Modeling of Sandia Flame D with the non-adiabatic chemistry tabulation approach: the effects of different laminar flames on NO X prediction

C Yue, J Wang, X Li - RSC advances, 2023 - pubs.rsc.org
The effects of different one-dimensional laminar flames on the prediction of nitrogen oxide
(NOX) emission in Sandia Flame D are numerically investigated using a flamelet method in …

Numerical investigation on the ignition and flame characteristics of n-dodecane-n-butanol spray under diesel engine conditions

EJC Choo, X Cheng, G Scribano, HK Ng, S Gan - Fuel, 2022 - Elsevier
In this work, the ignition and flame characteristics of pure n-dodecane (Bu0) and its blends
with n-butanol at 20%(Bu20) and 40%(Bu40) volume fraction at ambient temperatures of …

Modeling of the entire processes of diesel spray tip penetration including the start-and end-of-injection transients

X Zhou, T Li - Journal of the Energy Institute, 2021 - Elsevier
The start-of-injection (SOI) and end-of-injection (EOI) transients are important for sprays with
multiple-injection strategy. Owing to the change of needle position and sac pressure, the …

Experimental study of the effect of the spray cone angle on the temperature distribution in a can micro-combustor

B Kankashvar, S Tabejamaat, M EidiAttarZade… - Aerospace Science and …, 2021 - Elsevier
In this study, the performance of a can micro-combustor of a micro turbine is studied
experimentally. The purpose of this study is to show the coupling effect of air flow rate and …

Development and validation of a new n-dodecane-n-butanol-PAH reduced mechanism under diesel engine-relevant conditions

EJC Choo, X Cheng, HK Ng, S Gan, G Scribano - Fuel, 2022 - Elsevier
In this work, a new n-dodecane-n-butanol-polycyclic aromatic hydrocarbon (PAH) reduced
mechanism that consists of 105 species and 584 reactions was developed to model the …

Development and validation of a new reduced diesel/natural gas mechanism under engine-relevant conditions

S Zhou, W Zhou, H Xi, M Shreka… - International Journal of …, 2023 - journals.sagepub.com
A simplified mechanism of diesel/natural gas blend was developed for a dual fuel engine
built from a previously reported detailed mechanism of a n-dodecane and natural gas. In the …

Combustion Characteristics of N-Butanol/N-Heptane Blend Using Reduced Chemical Kinetic Mechanism

D Zhang, F Wang, Y Pei, J Yang, D An, H Hao - Energies, 2023 - mdpi.com
The detailed mechanisms of n-heptane and n-butanol were reduced for the target condition
of ignition delay time using the direct relationship diagram method based on error transfer …