Forced Magnetohydrodynamic Turbulence in Large Eddy Simulation of Compressible Fluid

被引：0

作者：

Chernyshov, A. A. ^{[1
]}

Karelsky, K. V. ^{[1
]}

Petrosyan, A. S. ^{[1
]}

机构：

[1] Russian Acad Sci, Space Res Inst, Theoret Sect, Profsoyuznaya 84-32, Moscow 117997, Russia

来源：

PROGRESS IN TURBULENCE AND WIND ENERGY IV | 2012年 / 141卷

基金：

俄罗斯基础研究基金会;

关键词：

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

Large eddy simulation technique for studying forced compressible magnetohydrodynamic turbulence is suggested. In our work, this method is based a on solution of filtered MHD equations by finite-difference methods and on a linear representation of driving forces in the momentum conservation and the magnetic induction equations. The emphasis is made on important and so far uninvestigated questions about ability of the large eddy simulation method to reproduce Kolmogorov and Iroshnikov-Kraichnan scale-invariant spectra in compressible MHD flows.Large eddy simulation technique for studying forced compressible magnetohydrodynamic turbulence is suggested. In our work, this method is based a on solution of filtered MHD equations by finite-difference methods and on a linear representation of driving forces in the momentum conservation and the magnetic induction equations. The emphasis is made on important and so far uninvestigated questions about ability of the large eddy simulation method to reproduce Kolmogorov and Iroshnikov-Kraichnan scale-invariant spectra in compressible MHD flows.

引用

页码：115 / 118

页数：4

共 50 条

[1] Forced magnetohydrodynamic turbulence in large eddy simulation of compressible fluid
Chernyshov, A. A.
Karelsky, K. V.
Petrosyan, A. S.
[J]. 13TH EUROPEAN TURBULENCE CONFERENCE (ETC13): GEOPHYSICAL AND MAGNETOHYDRODYNAMIC TURBULENCE, 2011, 318
[2] Forced turbulence in large-eddy simulation of compressible magnetohydrodynamic turbulence
Chernyshov, A. A.
Karelsky, K. V.
Petrosyan, A. S.
[J]. PHYSICS OF PLASMAS, 2010, 17 (10)
[3] Large-eddy simulation of magnetohydrodynamic turbulence in compressible fluid
Chernyshov, AA
Karelsky, KV
Petrosyan, AS
[J]. PHYSICS OF PLASMAS, 2006, 13 (03)
[4] Discrete filters for large-eddy simulation of forced compressible magnetohydrodynamic turbulence
Chernyshov, A. A.
Petrosyan, A. S.
[J]. PHYSICA SCRIPTA, 2016, 91 (06)
[5] Modeling of compressible magnetohydrodynamic turbulence in electrically and heat conducting fluid using large eddy simulation
Chernyshov, A. A.
Karelsky, K. V.
Petrosyan, A. S.
[J]. PHYSICS OF FLUIDS, 2008, 20 (08)
[6] Development of large eddy simulation for modeling of decaying compressible magnetohydrodynamic turbulence
Chernyshov, A. A.
Karelsky, K. V.
Petrosyan, A. S.
[J]. PHYSICS OF FLUIDS, 2007, 19 (05)
[7] Large Eddy Simulation of compressible magnetohydrodynamic turbulence in the local interstellar medium
Chernyshov, A. A.
Karelsky, K. V.
Petrosyan, A. S.
[J]. ADVANCES IN TURBULENCE XII - PROCEEDINGS OF THE 12TH EUROMECH EUROPEAN TURBULENCE CONFERENCE, 2009, 132 : 465 - 468
[8] Large-eddy simulation of magnetohydrodynamic turbulence
Müller, WC
Carati, D
[J]. COMPUTER PHYSICS COMMUNICATIONS, 2002, 147 (1-2) : 544 - 547
[9] An Investigation of Compressible Turbulent Forced Convection by an Implicit Turbulence Model for Large Eddy Simulation
Fu, Wu-Shung
Li, Chung-Gang
Tsubokura, Makoto
Huang, Yun
Domaradzki, J. A.
[J]. NUMERICAL HEAT TRANSFER PART A-APPLICATIONS, 2013, 64 (11) : 858 - 878
[10] Validation of large eddy simulation method for study of flatness and skewness of decaying compressible magnetohydrodynamic turbulence
Alexander A. Chernyshov
Kirill V. Karelsky
Arakel S. Petrosyan
[J]. Theoretical and Computational Fluid Dynamics, 2009, 23 : 451 - 470

← 1 2 3 4 5 →