Directionally sensitive particle image velocimeter

I. Grant; G. H. Smith; E. H. Owens

doi:10.1088/0022-3735/21/12/016

Directionally sensitive particle image velocimeter

I. Grant, G. H. Smith, E. H. Owens

Research output: Contribution to journal › Article › peer-review

16 Citations (Scopus)

Abstract

Measurements of flow velocity by the particle image velocimetry (PIV) technique have a directional ambiguity. Further, in common with the laser Doppler anemometer, there is an upper limit of turbulence measurable without spectral distortion. An image shifting instrument is described which enables both the directional ambiguity of the flow to be resolved and the upper limit of measurable turbulence to be increased.

Original language	English
Pages (from-to)	1190-1195
Number of pages	6
Journal	Journal of Physics E: Scientific Instruments
Volume	21
Issue number	12
DOIs	https://doi.org/10.1088/0022-3735/21/12/016
Publication status	Published - Dec 1988

Access to Document

10.1088/0022-3735/21/12/016

Cite this

@article{1e0190d2f30d47c685f2d1a125a1b0a2,

title = "Directionally sensitive particle image velocimeter",

abstract = "Measurements of flow velocity by the particle image velocimetry (PIV) technique have a directional ambiguity. Further, in common with the laser Doppler anemometer, there is an upper limit of turbulence measurable without spectral distortion. An image shifting instrument is described which enables both the directional ambiguity of the flow to be resolved and the upper limit of measurable turbulence to be increased.",

author = "I. Grant and Smith, {G. H.} and Owens, {E. H.}",

year = "1988",

month = dec,

doi = "10.1088/0022-3735/21/12/016",

language = "English",

volume = "21",

pages = "1190--1195",

journal = "Journal of Physics E: Scientific Instruments",

issn = "0022-3735",

publisher = "Institute of Physics and the Physical Society",

number = "12",

}

TY - JOUR

T1 - Directionally sensitive particle image velocimeter

AU - Grant, I.

AU - Smith, G. H.

AU - Owens, E. H.

PY - 1988/12

Y1 - 1988/12

N2 - Measurements of flow velocity by the particle image velocimetry (PIV) technique have a directional ambiguity. Further, in common with the laser Doppler anemometer, there is an upper limit of turbulence measurable without spectral distortion. An image shifting instrument is described which enables both the directional ambiguity of the flow to be resolved and the upper limit of measurable turbulence to be increased.

AB - Measurements of flow velocity by the particle image velocimetry (PIV) technique have a directional ambiguity. Further, in common with the laser Doppler anemometer, there is an upper limit of turbulence measurable without spectral distortion. An image shifting instrument is described which enables both the directional ambiguity of the flow to be resolved and the upper limit of measurable turbulence to be increased.

UR - http://www.scopus.com/inward/record.url?scp=0024128188&partnerID=8YFLogxK

U2 - 10.1088/0022-3735/21/12/016

DO - 10.1088/0022-3735/21/12/016

M3 - Article

SN - 0022-3735

VL - 21

SP - 1190

EP - 1195

JO - Journal of Physics E: Scientific Instruments

JF - Journal of Physics E: Scientific Instruments

IS - 12

ER -

Directionally sensitive particle image velocimeter

Abstract

Access to Document

Other files and links

Fingerprint

Cite this