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Direct numerical simulation of preferential particle concentration in decaying turbulence under the influence of magnetic field
Author(s) -
Kondaraju Sasidhar,
Xu Xiaofeng,
Lee Joon Sang
Publication year - 2010
Publication title -
international journal for numerical methods in fluids
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.938
H-Index - 112
eISSN - 1097-0363
pISSN - 0271-2091
DOI - 10.1002/fld.2128
Subject(s) - turbulence , isotropy , magnetohydrodynamic drive , magnetohydrodynamic turbulence , mechanics , reynolds number , computer simulation , direct numerical simulation , k epsilon turbulence model , k omega turbulence model , physics , statistical physics , magnetic field , field (mathematics) , particle (ecology) , magnetohydrodynamics , classical mechanics , mathematics , geology , optics , quantum mechanics , pure mathematics , oceanography
This paper presents a direct numerical simulation of an isotropic turbulence at Reynolds number R λ =71.4. The statistics of heavy particles in such turbulence has been investigated. The numerical results indicate the merit of method in solving the magnetohydrodynamic turbulence. The revision of the paper was made based on the reviewers' comments. The paper was improved significantly. Hence, review suggests accepting the submission in current form. Copyright © 2009 John Wiley & Sons, Ltd.