Focus on bioinspired textured surfaces toward fluid drag reduction: Recent progresses and challenges

G Tian, Y Zhang, X Feng, Y Hu - Advanced Engineering …, 2022 - Wiley Online Library
After a long period of biological evolution, natural creatures will inevitably evolve body
surfaces suitable for the living environment. The functions of natural biological surfaces are …

Review on 3D Printing of Bioinspired Structures for Surface/Interface Applications

Q He, T Tang, Y Zeng, N Iradukunda… - Advanced Functional …, 2024 - Wiley Online Library
Natural organisms have evolved a series of versatile functional biomaterials and structures
to cope with survival crises in their living environment, exhibiting outstanding properties …

Thriving artificial underwater drag-reduction materials inspired from aquatic animals: progresses and challenges

G Tian, D Fan, X Feng, H Zhou - RSC advances, 2021 - pubs.rsc.org
In the past decades, drag-reduction surfaces have attracted more and more attention due to
their potentiality and wide applications in various fields such as traffic, energy transportation …

Turbulent drag reduction by anisotropic permeable substrates–analysis and direct numerical simulations

G Gómez-de-Segura, R García-Mayoral - Journal of Fluid Mechanics, 2019 - cambridge.org
We explore the ability of anisotropic permeable substrates to reduce turbulent skin friction,
studying the influence that these substrates have on the overlying turbulence. For this, we …

Data-driven methods for flow and transport in porous media: a review

G Yang, R Xu, Y Tian, S Guo, J Wu, X Chu - International Journal of Heat …, 2024 - Elsevier
This review focuses on recent advancements in data-driven methods for analyzing flow and
transport in porous media, which are showing promising potential for applications in energy …

A macroscopic model for immiscible two-phase flow in porous media

D Lasseux, FJ Valdés-Parada - Journal of Fluid Mechanics, 2022 - cambridge.org
This work provides the derivation of a closed macroscopic model for immiscible two-phase,
incompressible, Newtonian and isothermal cree** steady flow in a rigid and …

Scanning PIV of turbulent flows over and through rough porous beds using refractive index matching

G Rousseau, C Ancey - Experiments in Fluids, 2020 - Springer
This paper presents image velocimetry measurements on turbulent flows adjacent to a
permeable bed made of randomly packed glass particles. For measuring flow velocities …

Spatial and spectral characteristics of information flux between turbulent boundary layers and porous media

W Wang, A Lozano-Durán, R Helmig… - Journal of Fluid …, 2022 - cambridge.org
The interaction between boundary layer turbulence and a porous layer is the cornerstone of
interface engineering. In this study, the spatial and spectral-resolved transfer entropy is used …

Transfer of mass and momentum at rough and porous surfaces

U Lācis, Y Sudhakar, S Pasche… - Journal of Fluid …, 2020 - cambridge.org
The surface texture of materials plays a critical role in wettability, turbulence and transport
phenomena. In order to design surfaces for these applications, it is desirable to characterise …

Macroscopic model for generalised Newtonian inertial two-phase flow in porous media

J Sánchez-Vargas, FJ Valdés-Parada… - Journal of Fluid …, 2023 - cambridge.org
A closed macroscopic model for quasi-steady, inertial, incompressible, two-phase
generalised Newtonian flow in rigid and homogeneous porous media is formally derived …