Multi-projects on flow, turbulence and combustion using PIV systems

使用 PIV 系统进行流动、湍流和燃烧的多个项目

• 批准号: EP/G025150/1
• 负责人: Kwing-So Choi
• 金额: $ 79.48万
• 依托单位: University of Nottingham
• 依托单位国家: 英国
• 项目类别: Research Grant
• 财政年份: 2009
• 资助国家: 英国
• 起止时间: 2009 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=EP%2FG025150%2F1
• 关键词: Multi; projects; flow; turbulence; combustion

Particle Image Velocimetry (PIV) is a powerful tool for velocity measurements, where flow field information can be obtained in an entire plane or volume simultaneously. The non-invasive nature of the PIV technique is vital for research in many flows, such as micro-fluidics, flow separation control, two-phase flows and turbulent combustions. The aim of proposed work is to investigate these challenging fluid phenomena using a flexible PIV system to be purchased on an EPSRC multi-project equipment grant.

粒子图像测速（PIV）是一种强大的速度测量工具，它可以同时获得整个平面或体积内的流场信息。PIV技术的非侵入性对许多流动的研究至关重要，如微流体、流动分离控制、两相流和湍流燃烧。这项工作的目的是利用EPSRC多项目设备资助购买的灵活PIV系统来研究这些具有挑战性的流体现象。

项目成果

IUTAM Symposium on Unsteady Separated Flows and their Control

IUTAM 非定常分离流及其控制研讨会

• DOI: 10.1007/978-1-4020-9898-7_47
• 发表时间: 2009
• 作者: Jukes T

Plasma Virtual Actuators for Flow Control

用于流量控制的等离子体虚拟执行器

• DOI: 10.4236/jfcmv.2015.31003
• 发表时间: 2015
• 期刊: Journal of Flow Control, Measurement & Visualization
• 作者: Choi K

Flow control over a NACA 0012 airfoil using dielectric-barrier-discharge plasma actuator with a Gurney flap

• DOI: 10.1007/s00348-012-1263-y
• 发表时间: 2012-02
• 期刊: Experiments in Fluids
• 影响因子: 2.4
• 作者: Lihao Feng;T. Jukes;K. Choi;Jinjun Wang

Dielectric-barrier-discharge vortex generators: characterisation and optimisation for flow separation control

• DOI: 10.1007/s00348-011-1213-0
• 发表时间: 2012-02-01
• 期刊: EXPERIMENTS IN FLUIDS
• 影响因子: 2.4
• 作者: Jukes, Timothy N.;Choi, Kwing-So
• 通讯作者: Choi, Kwing-So

Flow control over an airfoil using virtual Gurney flaps

• DOI: 10.1017/jfm.2015.22
• 发表时间: 2015-02
• 期刊: Journal of Fluid Mechanics
• 影响因子: 3.7
• 作者: Lihao Feng;K. Choi;Jinjun Wang