[LIVRE][B] Bubbles, drops, and particles in non-Newtonian fluids

RP Chhabra, SA Patel - 2023 - taylorfrancis.com
The third edition of Bubbles, Drops, and Particles in Non-Newtonian Fluids provides
comprehensive coverage of the scientific foundations and the latest advances in particle …

Interstitial-fluid shear stresses induced by vertically oscillating head motion lower blood pressure in hypertensive rats and humans

S Murase, N Sakitani, T Maekawa, D Yoshino… - Nature Biomedical …, 2023 - nature.com
The mechanisms by which physical exercise benefits brain functions are not fully
understood. Here, we show that vertically oscillating head motions mimicking mechanical …

[LIVRE][B] Physics of flow in porous media

J Feder, EG Flekkøy, A Hansen - 2022 - books.google.com
An invaluable reference for graduate students and academic researchers, this book
introduces the basic terminology, methods and theory of the physics of flow in porous media …

Bicomponent spunbond filters doped with polytetrafluoroethylene nanoparticles for long-term efficient fine particle removal

J Liu, Y Zhou, B Zhu, X Zhang, H Zhang, X **… - Separation and …, 2023 - Elsevier
Electret fiber-based air filtration materials find extensive applications in various fields,
including particulate matter filtration, indoor purification, and epidemic prevention. However …

Variational linear comparison homogenization estimates for the flow of yield stress fluids through porous media

PP Castañeda - Journal of Non-Newtonian Fluid Mechanics, 2023 - Elsevier
This work is concerned with the flow of yield-stress (viscoplastic) fluids through rigid porous
media under Stokes flow conditions. The porosity distribution may be periodic, or random …

Viscoplastic fingering in rectangular channels

A Eslami, SM Taghavi - Physical Review E, 2020 - APS
We experimentally study the viscous fingering problem of viscoplastic fluids in channels of
rectangular cross section. We find that a yield stress-dependent capillary number (Ca*) and …

Yielding to percolation: a universal scale

E Chaparian - Journal of Fluid Mechanics, 2024 - cambridge.org
A theoretical and computational study analysing the initiation of yield-stress fluid percolation
in porous media is presented. Yield-stress fluid flows through porous media are complicated …

Analytical and numerical studies on a moving boundary problem of non-Newtonian Bingham fluid flow in fractal porous media

W Liu, Q Zhang, Y Dong, Z Chen, Y Duan, H Sun… - Physics of …, 2022 - pubs.aip.org
Non-Darcy flow with a threshold in fractal porous media has been widely used in the
development of unconventional petroleum resources such as heavy oil and tight oil …

A network model for gas invasion into porous media filled with yield-stress fluid

A Pourzahedi, IA Frigaard - Journal of Non-Newtonian Fluid Mechanics, 2024 - Elsevier
This study investigates the gas invasion into a porous medium filled with a yield-stress fluid.
A pore–throat network model is employed to represent the porous media, and a semi …

Sliding flows of yield-stress fluids

E Chaparian, O Tammisola - Journal of Fluid Mechanics, 2021 - cambridge.org
A theoretical and numerical study of complex sliding flows of yield-stress fluids is presented.
Yield-stress fluids are known to slide over solid surfaces if the tangential stress exceeds the …