Results 131 to 140 of about 5,551 (175)

The Novel High‐Order Updated‐Lagrangian Nonlocal General Particle Dynamics for Transient Anisotropic Seepage Problems in Unsaturated Porous Media

International Journal for Numerical Methods in Engineering
In this paper, the novel high‐order updated Lagrangian nonlocal general particle dynamics (UL‐NGPD) is first proposed to solve anisotropic transient seepage flow problems, in which the novel high‐order spatially nonlocal operators are first established ...
Peng Yin, Xiaoping Zhou
semanticscholar   +1 more source

Peridynamic modeling of seepage in multiscale fractured rigid porous media

International journal for numerical and analytical methods in geomechanics (Print)
The numerical simulation of seepage in fractured porous media holds significant relevance for subsurface energy development. The presence of fractures at various scales profoundly influences the hydraulic properties of porous media during seepage.
Zhuang Cai, Heng Zhang, Zhiyuan Li, Dan Huang   +3 more
semanticscholar   +1 more source

Filtration efficiency of particle-laden flows for thermal plug and abandonment of oil wells using turbulence modeling in porous media

International Communications in Heat and Mass Transfer, 2022
Rodrigo Y.I. Tobisawa, M. D. de Lemos
semanticscholar   +1 more source

Electrokinetics of Erosive Seepage through Deformable Porous Media.

Langmuir
Channelization and branching patterns frequently appear in porous structures as a result of fluid-flow-mediated erosion, which causes spatiotemporal changes in the medium.
Sampad Laha, Manideep Roy, Suman Chakraborty   +2 more
semanticscholar   +1 more source

A Modified Model of Micro-Scale Gas Seepage in Rock Porous Media

Heat Transfer Engineering
It is of significance to study the micro-scale gas seepage mechanism in rock porous media due to shale gas exploitation and prevention of tunnel gas explosion.
Jimin Xu, Tianwang Lai, Zhenhui Chen, Tian Lan, Xiangyang Liu, Maogang He   +5 more
semanticscholar   +1 more source

A general SPH framework for transient seepage flows through unsaturated porous media considering anisotropic diffusion

Computer Methods in Applied Mechanics and Engineering, 2021
Yanjian Lian, H. Bui, G. Nguyen, H. T. Tran, A. Haque   +4 more
semanticscholar   +1 more source

On Darcy–Forchheimer Flows in Porous Media

Lobachevskii Journal of Mathematics, 2022
V. Lychagin
semanticscholar   +1 more source

Dispersion in a slit with crossflow filtration through a porous wall

The Physics of Fluids
Crossflow filtration is a separation technique where fluid flows tangentially across a membrane or porous media, reducing clogging by sweeping away retained particles and allowing continuous filtration. Dispersion of solute matter in crossflow filtration
M. Dejam, Hassan Hassanzadeh
semanticscholar   +1 more source

Magnetohydrodynamic flows in porous media

Journal of Fluid Mechanics, 2002
C. Geindreau, J. Auriault
semanticscholar   +1 more source

Viscous and capillary forces competition triggered flow instability in porous media

The Physics of Fluids
The transport process of two-phase fluids in porous media significantly affects groundwater seepage and carbon capture, utilization, and storage, as well as oilfield development.
Jinxin Cao, Yiqiang Li, Yaqian Zhang, Xuechen Tang, Zheyu Liu, Qihang Li, Tao Song, Yuling Zhang   +7 more
semanticscholar   +1 more source