[HTML][HTML] Technologies and studies of gas exchange in two-stroke aircraft piston engine: a review

Z Yu, LI Xueyu, D Shuiting, Z Shuai, ZHU Kun… - Chinese Journal of …, 2024 - Elsevier
The in-cylinder gas exchange process is crucial to the power performance of two-stroke
aircraft piston engines, which is easily influenced by complex factors such as high-altitude …

[HTML][HTML] NO emission and enhanced thermal performances studies on Counter-flow Double-channel Hydrogen/Ammonia-fuelled microcombustors with Oval-shaped …

H Zhao, D Zhao, S Becker, Y Zhang - Fuel, 2023 - Elsevier
Micro-combustion systems play a critical role in powering microreactors, micropropulsion
and other micro-energy conversion systems. In this work, we have numerically investigated …

[PDF][PDF] 激光诱导荧光技术燃烧诊断的研究进展

朱家健, 万明罡, 吴戈, 闫博, 田轶夫, 冯戎… - Chinese Journal of …, 2021 - researching.cn
摘要激光诱导荧光(LIF) 技术具有非扰动, 实时原位测量, 组分选择性强, 灵敏度好,
时空分辨率高等优点, 可用于燃烧诊断中测量火焰的重要特征参数. 介绍了LIF …

[HTML][HTML] Experimental investigation of chemiluminescence and NOx emission characteristics in a lean premixed dual-swirl flame

Y Liu, J Tan, Z Gao, T Wang, M Wan - Case Studies in Thermal Engineering, 2021 - Elsevier
Temperature and radical concentration are the two most important factors affecting NOx
emissions in the methane combustion, while chemiluminescence is from the radiative …

[HTML][HTML] Effect of scavenge port angles on flow distribution and performance of swirl-loop scavenging in 2-stroke aircraft diesel engine

XU Zheng, JI Fenzhu, D Shuiting, Z Yunhai, Z Yu… - Chinese Journal of …, 2021 - Elsevier
Abstract Swirl-Loop Scavenging (SLS) improves the performance of 2-stroke aircraft diesel
engine because the involved swirl may not only benefit the scavenging process, but also …

Experimental and numerical study of combustion characteristics in a liquid fuel CAN micro-combustor

SMR SadatAkhavi, S Tabejamaat… - Aerospace Science and …, 2020 - Elsevier
In the present study, combustion characteristics of a CAN type combustor of a micro gas
turbine working with liquid fuel are evaluated. First, an experimental work is conducted to …

Experimental investigation on the ignition dynamics of an annular combustor with multiple centrally staged swirling burners

H Wang, L Zhong, E Barakat, Y Xia, W Tao, X Tong… - Physics of …, 2022 - pubs.aip.org
The ignition behaviors of an annular combustor consisting of 16 centrally staged swirling
burners are experimentally investigated in this work. This research is mainly focused on the …

Study on atomization performance of multi-orifice air-assisted plain jet atomizers

Y Zhang, X He, H Zhu - Fuel, 2021 - Elsevier
In this study, the atomization characteristics of several multi-orifice air-assisted plain jet
atomizers are investigated. By multiple experimental ways, fuel flow distribution, spray angle …

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 …

旋流杯结构对燃油雾化粒径的影响

陈溯敏, 姜磊, 王彤, 胡宏斌, 王博涵, 姜向禹 - 航空动力学报, 2021 - jasp.com.cn
为深入研究进气参数, 旋流杯结构以及中心喷嘴与旋流杯文氏管的轴向配合对航空煤油雾化粒径
的影响, 采用LSA (laser size analyzer)-Ⅲ 激光粒度分析仪在常温常压下对同向双级轴向旋流杯 …