Frequency measurements in a finite cylinder wake at a subcritical Reynolds number

M. Budair; A. Ayoub; K. Karamcheti

doi:10.2514/3.10854

Frequency measurements in a finite cylinder wake at a subcritical Reynolds number

M. Budair, A. Ayoub, K. Karamcheti

King Fahd University of Petroleum & Minerals

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

8 Scopus citations

Abstract

A spectral study of a hot-wire investigation in the near wake of a finite circular cylinder of high-aspect ratio is reported. The measurements included frequency spectra and cross correlations in span wise and stream wise directions. The study identifies four spanwise regions, in terms of frequency, in the immediate wake of the finite cylinder.

Original language	English
Pages (from-to)	2163-2168
Number of pages	6
Journal	AIAA Journal
Volume	29
Issue number	12
DOIs	https://doi.org/10.2514/3.10854
State	Published - Dec 1991

Bibliographical note

Funding Information:
This research was supported partially by NASA Ames Re-

ASJC Scopus subject areas

Aerospace Engineering

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10.2514/3.10854

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title = "Frequency measurements in a finite cylinder wake at a subcritical Reynolds number",

abstract = "A spectral study of a hot-wire investigation in the near wake of a finite circular cylinder of high-aspect ratio is reported. The measurements included frequency spectra and cross correlations in span wise and stream wise directions. The study identifies four spanwise regions, in terms of frequency, in the immediate wake of the finite cylinder.",

author = "M. Budair and A. Ayoub and K. Karamcheti",

note = "Funding Information: This research was supported partially by NASA Ames Re-",

year = "1991",

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doi = "10.2514/3.10854",

language = "English",

volume = "29",

pages = "2163--2168",

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AU - Budair, M.

AU - Ayoub, A.

AU - Karamcheti, K.

N1 - Funding Information: This research was supported partially by NASA Ames Re-

PY - 1991/12

Y1 - 1991/12

N2 - A spectral study of a hot-wire investigation in the near wake of a finite circular cylinder of high-aspect ratio is reported. The measurements included frequency spectra and cross correlations in span wise and stream wise directions. The study identifies four spanwise regions, in terms of frequency, in the immediate wake of the finite cylinder.

AB - A spectral study of a hot-wire investigation in the near wake of a finite circular cylinder of high-aspect ratio is reported. The measurements included frequency spectra and cross correlations in span wise and stream wise directions. The study identifies four spanwise regions, in terms of frequency, in the immediate wake of the finite cylinder.

UR - https://www.scopus.com/pages/publications/0026360509

U2 - 10.2514/3.10854

DO - 10.2514/3.10854

M3 - Article

AN - SCOPUS:0026360509

SN - 0001-1452

VL - 29

SP - 2163

EP - 2168

JO - AIAA Journal

JF - AIAA Journal

IS - 12

ER -

Frequency measurements in a finite cylinder wake at a subcritical Reynolds number

Abstract

Bibliographical note

ASJC Scopus subject areas

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