Numerical investigation of anisotropically driven developed turbulence

Numerical investigation of anisotropically driven developed turbulence

The fully developed turbulence with axial anisotropy for dimensions d > 2 is investigated by means of renormalization group approach. The corresponding system of strongly nonlinear renormalization group equations which contain angle integrals is solved numerically. Possible utilization of the pa...

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Main Authors: Edik Hayryan, Eva Jurcisinova, Marian Jurcisin, Milan Stenlik
Format: Article
Language:English
Published: Vilnius Gediminas Technical University 2007-09-01
Series:Mathematical Modelling and Analysis
Subjects:
Numerical investigation
developed turbulence
renormalization group
Online Access:https://journals.vgtu.lt/index.php/MMA/article/view/7132
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spelling doaj-515aea03ce6344beb267c0066403bdc62021-07-02T10:07:41ZengVilnius Gediminas Technical UniversityMathematical Modelling and Analysis1392-62921648-35102007-09-0112310.3846/1392-6292.2007.12.325-342Numerical investigation of anisotropically driven developed turbulenceEdik Hayryan0Eva Jurcisinova1Marian Jurcisin2Milan Stenlik3Laboratory of Information Technologies, Joint Institute for Nuclear Research, Joliot-Curie 6, 141980, Dubna, moscow region, RussiaLaboratory of Information Technologies, Joint Institute for Nuclear Research, Joliot-Curie 6, 141980, Dubna, moscow region, Russia; Institute of Experimental Physics, S;pvak Academy of Sciences, Watsonova 47, 040 01 Košice, SlovakiaInstitute of Experimental Physics, S;pvak Academy of Sciences, Watsonova 47, 040 01 Košice, Slovakia; Laboratory of Theoretical Physics, Joint Institute for Nuclear Research, Joliot-Curie 6, 141980, Dubna, Moscow region, RussiaLaboratory of Information Technologies, Joint Institute for Nuclear Research, Joliot-Curie 6, 141980, Dubna, moscow region, Russia The fully developed turbulence with axial anisotropy for dimensions d > 2 is investigated by means of renormalization group approach. The corresponding system of strongly nonlinear renormalization group equations which contain angle integrals is solved numerically. Possible utilization of the parallel programming methods is discussed. As a result, the influence of anisotropy on the stability of the Kolmogorov scaling regime is analyzed. The borderline dimension between stable scaling regime and unstable one is calculated as a function of the anisotropy parameters. Obtained results are compared with results calculated in [7]. First Published Online: 14 Oct 2010 https://journals.vgtu.lt/index.php/MMA/article/view/7132Numerical investigationdeveloped turbulencerenormalization group
collection DOAJ
language English
format Article
sources DOAJ
author Edik Hayryan
Eva Jurcisinova
Marian Jurcisin
Milan Stenlik
spellingShingle Edik Hayryan
Eva Jurcisinova
Marian Jurcisin
Milan Stenlik
Numerical investigation of anisotropically driven developed turbulence
Mathematical Modelling and Analysis
Numerical investigation
developed turbulence
renormalization group
author_facet Edik Hayryan
Eva Jurcisinova
Marian Jurcisin
Milan Stenlik
author_sort Edik Hayryan
title Numerical investigation of anisotropically driven developed turbulence
title_short Numerical investigation of anisotropically driven developed turbulence
title_full Numerical investigation of anisotropically driven developed turbulence
title_fullStr Numerical investigation of anisotropically driven developed turbulence
title_full_unstemmed Numerical investigation of anisotropically driven developed turbulence
title_sort numerical investigation of anisotropically driven developed turbulence
publisher Vilnius Gediminas Technical University
series Mathematical Modelling and Analysis
issn 1392-6292
1648-3510
publishDate 2007-09-01
description The fully developed turbulence with axial anisotropy for dimensions d > 2 is investigated by means of renormalization group approach. The corresponding system of strongly nonlinear renormalization group equations which contain angle integrals is solved numerically. Possible utilization of the parallel programming methods is discussed. As a result, the influence of anisotropy on the stability of the Kolmogorov scaling regime is analyzed. The borderline dimension between stable scaling regime and unstable one is calculated as a function of the anisotropy parameters. Obtained results are compared with results calculated in [7]. First Published Online: 14 Oct 2010
topic Numerical investigation
developed turbulence
renormalization group
url https://journals.vgtu.lt/index.php/MMA/article/view/7132
work_keys_str_mv AT edikhayryan numericalinvestigationofanisotropicallydrivendevelopedturbulence
AT evajurcisinova numericalinvestigationofanisotropicallydrivendevelopedturbulence
AT marianjurcisin numericalinvestigationofanisotropicallydrivendevelopedturbulence
AT milanstenlik numericalinvestigationofanisotropicallydrivendevelopedturbulence
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