Flows with Inertia in a Three-Dimensional Random Fiber Network

doi:10.1080/00986440600899963

IMECH-IR > 力学所知识产出(1956-2008)

	Flows with Inertia in a Three-Dimensional Random Fiber Network
	Rong XY; He GW(何国威); Qi DW; Qi, DW (reprint author), Western Michigan Univ, Dept Paper Engn Chem Engn & Imaging, Rm A227,Parkview Campus, Kalamazoo, MI 49009 USA.
发表期刊	Chemical Engineering Communications
	2007
卷号	194 期号:3 页码:398-406
ISSN	0098-6445
摘要	A fiber web is modeled as a three-dimensional random cylindrical fiber network. Nonlinear behavior of fluid flowing through the fiber network is numerically simulated by using the lattice Boltzmann (LB) method. A nonlinear relationship between the friction factor and the modified Reynolds number is clearly observed and analyzed by using the Fochheimer equation, which includes the quadratic term of velocity. We obtain a transition from linear to nonlinear region when the Reynolds numbers are sufficiently high, reflecting the inertial effect of the flows. The simulated permeability of such fiber network has relatively good agreement with the experimental results and finite element simulations.
学科领域	力学
DOI	10.1080/00986440600899963
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000242216300011
关键词[WOS]	LATTICE BOLTZMANN METHOD ; REYNOLDS-NUMBER FLOWS ; POROUS-MEDIA ; FLUID-FLOW ; PERMEABILITY ; SIMULATIONS ; EQUATION ; PARTICLES ; ARRAYS ; WEBS
WOS研究方向	Engineering
WOS类目	Engineering, Chemical
引用统计	被引频次：1[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/17309
专题	力学所知识产出(1956-2008)
通讯作者	Qi, DW (reprint author), Western Michigan Univ, Dept Paper Engn Chem Engn & Imaging, Rm A227,Parkview Campus, Kalamazoo, MI 49009 USA.
推荐引用方式 GB/T 7714	Rong XY,He GW,Qi DW,et al. Flows with Inertia in a Three-Dimensional Random Fiber Network[J]. Chemical Engineering Communications,2007,194,3,:398-406.
APA	Rong XY,何国威,Qi DW,&Qi, DW .(2007).Flows with Inertia in a Three-Dimensional Random Fiber Network.Chemical Engineering Communications,194(3),398-406.
MLA	Rong XY,et al."Flows with Inertia in a Three-Dimensional Random Fiber Network".Chemical Engineering Communications 194.3(2007):398-406.

条目包含的文件		下载所有文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
ja481.pdf（242KB）			开放获取	--	浏览下载