Influence of phase of standing wave on suppression of soot from acetylene diffusion flame

P Lou, H Guo, Y Ye, Z Zhang, Y Suo - Thermal Science and Engineering …, 2023 - Elsevier
This work focuses on the investigation of the influence of the relative position of the standing
wave on the suppression of soot from the acetylene diffusion flame. The initial phase of the …

Influence of acoustic energy on suppression of soot from acetylene diffusion flame

H Guo, M Wu, Y Zhu, Q Li, K Weng, Y Suo, Y Ye… - Combustion and …, 2021 - Elsevier
The effect of the energy of forced acoustics on the soot suppression from an acetylene-air
diffusion flame is experimentally investigated. The acoustic energy is calculated by …

Experimental investigation of acoustic forcing on temperature, soot volume fraction and primary particle diameter in non-premixed laminar flames

KK Foo, Z Sun, PR Medwell, ZT Alwahabi, BB Dally… - Combustion and …, 2017 - Elsevier
The influence of the acoustic-driven oscillation frequency on the structure and the soot
formation of a laminar non-premixed ethylene flame is presented. The flames were forced at …

Flow visualization study of a diffusion flame under acoustic excitation

N Fujisawa, K Iwasaki, K Fujisawa, T Yamagata - Fuel, 2019 - Elsevier
The behavior of a diffusion flame under acoustic excitation was experimentally studied with
the aid of simultaneous flow visualizations of the flame combining Mie scattering and …

Experimental study on soot suppression efficiency of acetylene diffusion flames in a Rijke tube

H Guo, H Lou, M Wu, Y Suo, Y Ye, G Li… - Thermal Science and …, 2022 - Elsevier
This work reports soot suppression effect of acetylene diffusion flames in a Rijke-type
combustor for the first time. The soot generation and suppression from a laminar and …

Numerical study on soot suppression of acetylene diffusion flame by acoustic oscillated combustion

Z Zhang, W Zhao, K Sun, Y Suo, Y Ye… - Journal of Energy …, 2021 - ascelibrary.org
The suppression of soot generated from acetylene nonpremixed combustion was
investigated by following the numerical simulation method. The combustion and soot …

Experimental Study on Soot Suppression of Acetylene Diffusion Flame by Acoustic-Excited Oscillation in Rijke-Type Burner

Y Zhu, H Guo, Y Suo, M Wu, Y Ye, G Li… - Journal of Thermal …, 2024 - Springer
This work reports that the flame oscillation induced by acoustic excitation can effectively
suppress soot generation in Rijke-type burners. When the acoustic frequency is close to the …

[PDF][PDF] The effects of prolonged ignition delay due to charge air temperature reduction on combustion in a diesel engine

P Kyrtatos - 2013 - research-collection.ethz.ch
The present thesis concentrates on the effectiveness of NOx reduction in large four stroke
diesel engines through cooling of the charge via the implementation of advanced Miller …

Investigation of LPG sooting diffusion flame by rainbow schlieren deflectometry

GM Nayak, D Sellan, R Murugan… - Journal of Flow …, 2020 - dl.begellhouse.com
Rainbow schlieren deflectometry was employed to characterize the flame structure of
unsteady laminar liquefied petroleum gas (LPG) jet diffusion flame. The schlieren images …

A new experimental database for the investigation of soot in a model scale swirled combustor under perfectly premixed rich conditions

M Roussillo, P Scouflaire… - … Expo: Power for …, 2018 - asmedigitalcollection.asme.org
Soot production in turbulent flames represents an urgent issue for applied systems and
raises a range of fundamental challenges. Most of the literature effort on this question has …