Filtration in Pore Networks

IF 30.2 1区工程技术 Q1 MECHANICS

Annual Review of Fluid Mechanics Pub Date : 2025-09-30 DOI:10.1146/annurev-fluid-112723-054759

Linda J. Cummings, Binan Gu, Lou Kondic

引用次数: 0

Abstract

In liquid filtration, a particulate-laden feed solution is passed through a porous material (the filter), often a membrane, designed to capture the particulate matter. Usually, the filter has a complex interior structure of interconnected pores, through which the feed passes, and in many cases of interest, it may be reasonable to approximate this interior structure as a network of interconnected tubes. This idea, which dates back about 70 years, greatly simplifies the modeling and simulation of the filtration process. In this article, we review the use of networks as a framework for modeling and investigating filtration, describing the key ideas and milestones. We also discuss some promising areas for future development of this field, particularly concerning the design of next-generation filters.

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孔隙网络中的过滤

在液体过滤中，含有颗粒的进料溶液通过多孔材料（过滤器），通常是一层膜，用于捕获颗粒物质。通常，过滤器具有由相互连接的孔隙组成的复杂内部结构，进料通过这些孔隙，在许多感兴趣的情况下，将这种内部结构近似为相互连接的管道网络可能是合理的。这个想法可以追溯到大约70年前，大大简化了过滤过程的建模和模拟。在本文中，我们回顾了网络作为建模和研究过滤的框架的使用，描述了关键思想和里程碑。我们还讨论了该领域未来发展的一些有前途的领域，特别是下一代滤波器的设计。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Annual Review of Fluid Mechanics 物理-力学

CiteScore

54.00

自引率

0.40%

发文量

期刊介绍： The Annual Review of Fluid Mechanics is a longstanding publication dating back to 1969 that explores noteworthy advancements in the field of fluid mechanics. Its comprehensive coverage includes various topics such as the historical and foundational aspects of fluid mechanics, non-newtonian fluids and rheology, both incompressible and compressible fluids, plasma flow, flow stability, multi-phase flows, heat and species transport, fluid flow control, combustion, turbulence, shock waves, and explosions. Recently, an important development has occurred for this journal. It has transitioned from a gated access model to an open access platform through Annual Reviews' innovative Subscribe to Open program. Consequently, all articles published in the current volume are now freely accessible to the public under a Creative Commons Attribution (CC BY) license. This new approach not only ensures broader dissemination of research in fluid mechanics but also fosters a more inclusive and collaborative scientific community.