Permeability of non-inertial porous matrices or under magnetic field

机译：非惯性多孔基质或在磁场下的磁导率

获取原文

获取原文并翻译 | 示例

页面导航

摘要
著录项
相似文献
相关主题

摘要

We investigate the filtration law of an incompressible viscous Newtonian fluid through a rigid non-inertial porous medium or when submitted to a magnetic field. The filtration law is obtained by upscaling the flow at the pore scale. We use the method of multiple scale expansions which rigorously gives the macroscopic behaviour without any prerequisite on the form of the macroscopic equations. The filtration laws are shown to resemble Darcy's laws, but with a permeability tensor which depends on the angular velocity of the porous matrix or on the magnetic field, respectively. In both cases Hall ― Onsager relations are verified.

机译：我们研究了不可压缩粘性牛顿流体通过刚性非惯性多孔介质或当受到磁场作用时的过滤规律。过滤定律是通过按孔径扩大流量获得的。我们使用了多尺度展开的方法，该方法可以严格给出宏观行为，而对宏观方程的形式没有任何先决条件。过滤定律与达西定律相似，但渗透率张量分别取决于多孔基质的角速度或磁场。在这两种情况下，都将验证霍尔― Onsager关系。

著录项

来源
《Second Biot Conference on Poromechanics Aug 26-28, 2002 Grenoble, France》|2002年|p.93-98|共6页
会议地点 Grenoble(FR)
作者
J.-L. Auriault; C. Geindreau; P. Royer;
展开▼
作者单位

Lab. 3S, UJF, INPG, CNRS UMR 5521, Domaine universitaire, Grenoble cedex, France;

展开▼
会议组织
原文格式 PDF
正文语种 eng
中图分类地球物理学;
关键词

相似文献

外文文献
中文文献
专利

1. Magnetic field and viscous dissipation effect on bioconvection in a permeable sphere embedded in a porous medium with a nanofluid containing gyrotactic micro-organisms [J] . Sachin Shaw, Sandile S. Motsa, Precious Sibanda Heat transfer . 2018,第5期

机译：磁场和粘性耗散对渗透球中生物对流的影响，该渗透球嵌入具有旋流微生物的纳米流体的多孔介质中
2. ENTROPY GENERATION OF UNSTEADY RADIATIVE CASSON FLUID FLOW THROUGH POROUS MEDIUM OVER A PERMEABLE STRETCHING SURFACE WITH INCLINED MAGNETIC FIELD [J] . Jain Shalini, Parmar Amit Frontiers in Heat and Mass Transfer . 2017,第1期

机译：倾斜磁场对渗透性渗流在多孔介质上穿过多孔介质的非稳态辐射卡森流体的熵生
3. STABILITY OF SUPERPOSED FLUIDS THROUGH MAGNETIC FIELD WITH SUSPENDED PARTICLES OF DIFFERENT PERMEABILITY SATURATED THROUGH POROUS LAYER [J] . M. SINGH International Journal of Applied Mechanics and Engineering . 2015,第4期

机译：多孔层中不同磁导率的悬浮颗粒在磁场中的悬浮液的稳定性
4. Permeability of non-inertial porous matrices or under magnetic field [C] . J.-L. Auriault, C. Geindreau, P. Royer Biot conference on poromechanics . 2002

机译：非惯性多孔基质的渗透性或磁场下
5. THE PRESSURE DROP ACROSS FIBROUS FILTER MEDIA IN THE PRESENCE OF ELECTRIC FIELDS (AEROSOL, POROUS MEDIA, PERMEABILITY). [D] . MORRIS, BARRY ALAN. 1985

机译：在电场作用下，纤维状过滤介质的压降（气溶胶，多孔介质，渗透性）。
6. Mathematical Analysis of Hall Effect on Transient Hartman Flow about a Rotating Horizontal Permeable Surface in a Porous Medium under Inclined Magnetic Field [O] . M. Suresh, A. Manglik 2014

机译：倾斜磁场下多孔介质中旋转的水平渗透表面霍尔效应对瞬态哈特曼流的数学分析
7. Charged Particles and the Electro-Magnetic Field in Non-Inertial Frames of Minkowski Spacetime: I. Admissible 3+1 Splittings of Minkowski Spacetime and the Non-Inertial Rest Frames [O] . Alba, David, Lusanna, Luca 2009

机译：非惯性框架中的带电粒子和电磁场 minkowski时空：I。minkowski时空可容许3 + 1分裂和非惯性休息框架

Permeability of non-inertial porous matrices or under magnetic field

摘要

著录项

相似文献

相关主题

期刊订阅