Validation study of a multidomain spectral element code for simulation of turbulent flows

G. B. Jacobs; D. A. Kopriva; F. Mashayek

doi:10.2514/6.2004-659

Validation study of a multidomain spectral element code for simulation of turbulent flows

G. B. Jacobs
, D. A. Kopriva
, F. Mashayek

Research output: Contribution to conference › Paper › peer-review

1 Scopus citations

Abstract

We present a validation study of a Chebyshev multidomain staggered-grid method (CMSM) for numerical simulation of three-dimensional compressible turbulent flows. Computations with CMSM of an isotropic turbulence and a fully-developed turbulent channel flow are compared with previously published results. Turbulence initiation issues are discussed and resolution requirements are assessed at a minimum of three to six points per wave number for a polynomial approximation of ten to thirteen.

Original language	English (US)
Pages	1517-1527
Number of pages	11
DOIs	https://doi.org/10.2514/6.2004-659
State	Published - 2004
Externally published	Yes
Event	42nd AIAA Aerospace Sciences Meeting and Exhibit - Reno, NV, United States Duration: Jan 5 2004 → Jan 8 2004

Other

Other	42nd AIAA Aerospace Sciences Meeting and Exhibit
Country/Territory	United States
City	Reno, NV
Period	1/5/04 → 1/8/04

ASJC Scopus subject areas

General Engineering

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10.2514/6.2004-659

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title = "Validation study of a multidomain spectral element code for simulation of turbulent flows",

abstract = "We present a validation study of a Chebyshev multidomain staggered-grid method (CMSM) for numerical simulation of three-dimensional compressible turbulent flows. Computations with CMSM of an isotropic turbulence and a fully-developed turbulent channel flow are compared with previously published results. Turbulence initiation issues are discussed and resolution requirements are assessed at a minimum of three to six points per wave number for a polynomial approximation of ten to thirteen.",

author = "Jacobs, \{G. B.\} and Kopriva, \{D. A.\} and F. Mashayek",

year = "2004",

doi = "10.2514/6.2004-659",

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note = "42nd AIAA Aerospace Sciences Meeting and Exhibit ; Conference date: 05-01-2004 Through 08-01-2004",

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T1 - Validation study of a multidomain spectral element code for simulation of turbulent flows

AU - Jacobs, G. B.

AU - Kopriva, D. A.

AU - Mashayek, F.

PY - 2004

Y1 - 2004

N2 - We present a validation study of a Chebyshev multidomain staggered-grid method (CMSM) for numerical simulation of three-dimensional compressible turbulent flows. Computations with CMSM of an isotropic turbulence and a fully-developed turbulent channel flow are compared with previously published results. Turbulence initiation issues are discussed and resolution requirements are assessed at a minimum of three to six points per wave number for a polynomial approximation of ten to thirteen.

AB - We present a validation study of a Chebyshev multidomain staggered-grid method (CMSM) for numerical simulation of three-dimensional compressible turbulent flows. Computations with CMSM of an isotropic turbulence and a fully-developed turbulent channel flow are compared with previously published results. Turbulence initiation issues are discussed and resolution requirements are assessed at a minimum of three to six points per wave number for a polynomial approximation of ten to thirteen.

UR - https://www.scopus.com/pages/publications/2942711544

UR - https://www.scopus.com/pages/publications/2942711544#tab=citedBy

U2 - 10.2514/6.2004-659

DO - 10.2514/6.2004-659

M3 - Paper

AN - SCOPUS:2942711544

SP - 1517

EP - 1527

T2 - 42nd AIAA Aerospace Sciences Meeting and Exhibit

Y2 - 5 January 2004 through 8 January 2004

ER -

Validation study of a multidomain spectral element code for simulation of turbulent flows

Abstract

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