スガ　カズヒコ   Kazuhiko Suga   須賀　一彦    所属   追手門学院大学  理工学部 機械工学科    職種   教授
言語種別	英語
発行・発表の年月	2014
形態種別	外国学会誌（First author）
査読	査読あり
標題	On the budget terms of the double averaged turbulent stress transport equations in porous media
執筆形態	共著・編著（代表編著を除く）
掲載誌名	37TH NATIONAL CONFERENCE ON THEORETICAL AND APPLIED MECHANICS (37TH NCTAM 2013) & THE 1ST INTERNATIONAL CONFERENCE ON MECHANICS (1ST ICM)
掲載区分	国外
出版社・発行元	ELSEVIER SCIENCE BV
巻・号・頁	79,pp.3-8
担当区分	筆頭著者,責任著者
著者・共著者	Kazuhiko Suga,Yusuke Kuwata
概要	To provide information for modeling turbulent flows in porous media, LES (large eddy simulation) of fully developed flows in porous media is performed. The numerical scheme used for the LES is the D3Q27 (three dimensional 27 discrete velocity) MRT (multiple relaxation time) LBM (lattice Boltzmann method) coupled with the WALE (wall- adapting local eddy- viscosity) subgrid- scale turbulence model. The considered porous medium configurations are square rod arrays, cube arrays and BCC (body centered cube) foams. Using the statistical data by the LES, the behaviors of the budget terms of the double averaged turbulent stress transport equations are investigated carefully for modeling those transport equations. (C) 2013 The Authors. This is an open access article under the CC BY-NC-ND license
DOI	10.1016/j.proeng.2014.06.302
ISSN	1877-7058
Put Code(ORCID)	41807939
PermalinkURL	http://www.scopus.com/inward/record.url?eid=2-s2.0-84949143572&partnerID=MN8TOARS
researchmap用URL	http://orcid.org/0000-0001-9313-1816