Instantaneous flow field in an unstable vortex ring measured by holographic particle velocimetry

Hui Meng; Fazle Hussain

doi:10.1063/1.868741

Instantaneous flow field in an unstable vortex ring measured by holographic particle velocimetry

Hui Meng, Fazle Hussain

Mechanical Engineering

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

36 Scopus citations

Abstract

Instantaneous velocity field in the three-dimensional flow of an unstable vortex ring (Re=1360) in water has been measured by employing a newly developed holographic particle velocimeter, IROV. The vorticity distribution and circulation as a function of radius from the vortex core center are also presented.

Original language	English
Pages (from-to)	9-11
Number of pages	3
Journal	Physics of Fluids
Volume	7
Issue number	1
DOIs	https://doi.org/10.1063/1.868741
State	Published - 1995

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title = "Instantaneous flow field in an unstable vortex ring measured by holographic particle velocimetry",

abstract = "Instantaneous velocity field in the three-dimensional flow of an unstable vortex ring (Re=1360) in water has been measured by employing a newly developed holographic particle velocimeter, IROV. The vorticity distribution and circulation as a function of radius from the vortex core center are also presented.",

author = "Hui Meng and Fazle Hussain",

year = "1995",

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journal = "Physics of Fluids",

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AU - Meng, Hui

AU - Hussain, Fazle

PY - 1995

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AB - Instantaneous velocity field in the three-dimensional flow of an unstable vortex ring (Re=1360) in water has been measured by employing a newly developed holographic particle velocimeter, IROV. The vorticity distribution and circulation as a function of radius from the vortex core center are also presented.

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Instantaneous flow field in an unstable vortex ring measured by holographic particle velocimetry

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