Resumé

Particle image velocimetry (PIV) is a non-intrusive, whole filed optical method providing instantaneous velocity information in fluids. The flow is seeded with tracer particles. The particles are illuminated in the target area with a light sheet at least twice within a short time interval. The camera images the target area and captures each light pulse in separate image frames. The displacement of the particle between the light pulses can be used to determine the velocity vectors. This guideline introduces the principle of the PIV system and the system configuration. The measurement procedure is also described. The guideline focus on 2D PIV measurement, however, the 3D measurement procedure is also briefly discussed.
OriginalsprogEngelsk
Udgivelses stedAalborg
ForlagDepartment of Civil Engineering, Aalborg University
Antal sider42
StatusUdgivet - 2018
NavnDCE Technical reports
Nummer237
ISSN1901-726X

Fingerprint

particle image velocimetry
pulses
tracers
cameras
optics
intervals
fluids
configurations

Emneord

  • Particle image velocimetry
  • Measurement procedure
  • 2D PIV

Citer dette

Zhang, C., Vasilevskis, S., & Kozlowski, B. (2018). Particle Image Velocimetry: User Guide. Aalborg: Department of Civil Engineering, Aalborg University. DCE Technical reports, Nr. 237
Zhang, Chen ; Vasilevskis, Sandijs ; Kozlowski, Bartosz . / Particle Image Velocimetry : User Guide. Aalborg : Department of Civil Engineering, Aalborg University, 2018. 42 s. (DCE Technical reports; Nr. 237).
@book{2764c08853ef4e49a44c51b915dbc1b5,
title = "Particle Image Velocimetry: User Guide",
abstract = "Particle image velocimetry (PIV) is a non-intrusive, whole filed optical method providing instantaneous velocity information in fluids. The flow is seeded with tracer particles. The particles are illuminated in the target area with a light sheet at least twice within a short time interval. The camera images the target area and captures each light pulse in separate image frames. The displacement of the particle between the light pulses can be used to determine the velocity vectors. This guideline introduces the principle of the PIV system and the system configuration. The measurement procedure is also described. The guideline focus on 2D PIV measurement, however, the 3D measurement procedure is also briefly discussed.",
keywords = "Particle image velocimetry, Measurement procedure, 2D PIV , Particle image velocimetry, Measurement procedure, 2D PIV",
author = "Chen Zhang and Sandijs Vasilevskis and Bartosz Kozlowski",
year = "2018",
language = "English",
publisher = "Department of Civil Engineering, Aalborg University",
address = "Denmark",

}

Zhang, C, Vasilevskis, S & Kozlowski, B 2018, Particle Image Velocimetry: User Guide. DCE Technical reports, nr. 237, Department of Civil Engineering, Aalborg University, Aalborg.

Particle Image Velocimetry : User Guide. / Zhang, Chen; Vasilevskis, Sandijs; Kozlowski, Bartosz .

Aalborg : Department of Civil Engineering, Aalborg University, 2018. 42 s.

Publikation: Bog/antologi/afhandling/rapportRapportForskning

TY - RPRT

T1 - Particle Image Velocimetry

T2 - User Guide

AU - Zhang, Chen

AU - Vasilevskis, Sandijs

AU - Kozlowski, Bartosz

PY - 2018

Y1 - 2018

N2 - Particle image velocimetry (PIV) is a non-intrusive, whole filed optical method providing instantaneous velocity information in fluids. The flow is seeded with tracer particles. The particles are illuminated in the target area with a light sheet at least twice within a short time interval. The camera images the target area and captures each light pulse in separate image frames. The displacement of the particle between the light pulses can be used to determine the velocity vectors. This guideline introduces the principle of the PIV system and the system configuration. The measurement procedure is also described. The guideline focus on 2D PIV measurement, however, the 3D measurement procedure is also briefly discussed.

AB - Particle image velocimetry (PIV) is a non-intrusive, whole filed optical method providing instantaneous velocity information in fluids. The flow is seeded with tracer particles. The particles are illuminated in the target area with a light sheet at least twice within a short time interval. The camera images the target area and captures each light pulse in separate image frames. The displacement of the particle between the light pulses can be used to determine the velocity vectors. This guideline introduces the principle of the PIV system and the system configuration. The measurement procedure is also described. The guideline focus on 2D PIV measurement, however, the 3D measurement procedure is also briefly discussed.

KW - Particle image velocimetry

KW - Measurement procedure

KW - 2D PIV

KW - Particle image velocimetry

KW - Measurement procedure

KW - 2D PIV

M3 - Report

BT - Particle Image Velocimetry

PB - Department of Civil Engineering, Aalborg University

CY - Aalborg

ER -

Zhang C, Vasilevskis S, Kozlowski B. Particle Image Velocimetry: User Guide. Aalborg: Department of Civil Engineering, Aalborg University, 2018. 42 s. (DCE Technical reports; Nr. 237).