Particle image velocimetry measurement of indoor airflow field: A review of the technologies and applications

X Cao, J Liu, N Jiang, Q Chen - Energy and Buildings, 2014 - Elsevier
Quantifying the airflow field in building room or vehicle cabin is crucial for creating a thermal
comfortable and healthy indoor environment. Airflow field measurement can provide …

Flow in a centrifugal pump impeller at design and off-design conditions—part I: particle image velocimetry (PIV) and laser Doppler velocimetry (LDV) measurements

N Pedersen, PS Larsen… - J. Fluids Eng., 2003 - asmedigitalcollection.asme.org
Detailed optical measurements of the flow inside the rotating passages of a six-bladed
shrouded centrifugal pump impeller of industrial design have been performed using particle …

Simultaneous visualization of flow field and evaluation of local heat transfer by transitional impinging jets

M Angioletti, RM Di Tommaso, E Nino… - International Journal of …, 2003 - Elsevier
A combined approach has been employed to characterize the flow field and local heat
transfer in jet impingement configurations, featuring a mass transfer experiment and a digital …

Two-dimensional shear rate field and flow structures of a pseudoplastic fluid in a stirred tank using particle image velocimetry

JS Ayala, HL de Moura, R de Lima Amaral… - Chemical Engineering …, 2022 - Elsevier
For non-Newtonian fluids, an accurate determination of the shear rate is essential to
optimize process parameters, which can lead to the improvement of the process efficiency …

Local field correction PIV: on the increase of accuracy of digital PIV systems

J Nogueira, A Lecuona, PA Rodriguez - Experiments in fluids, 1999 - Springer
Abstract Cross-correlation Particle Image Velocimetry (PIV) has become a well known and
widely used experimental technique. It has been already documented that difficulties arise …

Heat transfer, pressure loss and flow field measurements downstream of staggered two-row circular and elliptical pin fin arrays

O Uzol, C Camci - J. Heat Transfer, 2005 - asmedigitalcollection.asme.org
This paper presents the results of heat transfer, total pressure loss, and wake flow field
measurements downstream of two-row staggered elliptical and circular pin fin arrays. Two …

Development of a premixed combustion capability for dual-mode scramjet experiments

RD Rockwell, CP Goyne, H Chelliah… - Journal of Propulsion …, 2018 - arc.aiaa.org
Hypersonic airbreathing engines rely on scramjet combustion processes, which involve high-
speed, compressible, and highly turbulent reacting flows. The combustion environment and …

The mean and turbulent flow structure of a weak hydraulic jump

SK Misra, JT Kirby, M Brocchini, F Veron, M Thomas… - Physics of …, 2008 - pubs.aip.org
The turbulent air–water interface and flow structure of a weak, turbulent hydraulic jump are
analyzed in detail using particle image velocimetry measurements. The study is motivated …

Active flow control over a backward-facing step using plasma actuation

R Ruisi, H Zare-Behtash, K Kontis, R Erfani - Acta Astronautica, 2016 - Elsevier
Due to the more stringent aviation regulations on fuel consumption and noise reduction, the
interest for smaller and mechanically less complex devices for flow separation control has …

Experimental study of the turbulent flow around a single wall-mounted cube exposed to a cross-flow and an impinging jet

Y Masip, A Rivas, GS Larraona, R Anton… - International Journal of …, 2012 - Elsevier
The air flow around a cubic obstacle mounted on one wall of a rectangular channel was
studied experimentally. The obstacle represents an electronic component and the channel …