Recent advances in the potential applications of bioinspired superhydrophobic materials

T Darmanin, F Guittard - Journal of Materials Chemistry A, 2014 - pubs.rsc.org
This review gives an overview of recent advances in the potential applications of
superhydrophobic materials. Such properties are characterized by extremely high water …

Slip on superhydrophobic surfaces

JP Rothstein - Annual review of fluid mechanics, 2010 - annualreviews.org
This review discusses the use of the combination of surface roughness and hydrophobicity
for engineering large slip at the fluid-solid interface. These superhydrophobic surfaces were …

Drag reduction in turbulent flows over superhydrophobic surfaces

RJ Daniello, NE Waterhouse, JP Rothstein - Physics of Fluids, 2009 - pubs.aip.org
In this paper, we demonstrate that periodic, micropatterned superhydrophobic surfaces,
previously noted for their ability to provide laminar flow drag reduction, are capable of …

Friction drag reduction of external flows with bubble and gas injection

SL Ceccio - Annual Review of Fluid Mechanics, 2010 - annualreviews.org
The lubrication of external liquid flow with a bubbly mixture or gas layer has been the goal of
engineers for many years, and this article presents the underlying principles and recent …

Significant and stable drag reduction with air rings confined by alternated superhydrophobic and hydrophilic strips

H Hu, J Wen, L Bao, L Jia, D Song, B Song, G Pan… - Science …, 2017 - science.org
Superhydrophobic surfaces have the potential to reduce the viscous drag of liquids by
significantly decreasing friction at a solid-liquid interface due to the formation of air layers …

Extraordinary drag-reducing effect of a superhydrophobic coating on a macroscopic model ship at high speed

H Dong, M Cheng, Y Zhang, H Wei… - Journal of Materials …, 2013 - pubs.rsc.org
We have fabricated a self-cleaning coating on a model ship with a large and curved surface
by electroless deposition of gold aggregates, and the superhydrophobic model ship …

Frictional drag reduction by bubble injection

Y Murai - Experiments in fluids, 2014 - Springer
The injection of gas bubbles into a turbulent boundary layer of a liquid phase has multiple
different impacts on the original flow structure. Frictional drag reduction is a phenomenon …

Drag reduction by Leidenfrost vapor layers

IU Vakarelski, JO Marston, DYC Chan… - Physical Review Letters, 2011 - APS
We demonstrate and quantify a highly effective drag reduction technique that exploits the
Leidenfrost effect to create a continuous and robust lubricating vapor layer on the surface of …

[HTML][HTML] Bio-inspired drag reduction: From nature organisms to artificial functional surfaces

C Yu, M Liu, C Zhang, H Yan, M Zhang, Q Wu, M Liu… - Giant, 2020 - Elsevier
Nature organisms, after billions of years of evolution, have evolved elegant morphologies,
structures, patterns, or surface wettabilities with unique functionalities. Among all the …

Study on applicability of energy-saving devices to hydrogen fuel cell-powered ships

C Stark, Y Xu, M Zhang, Z Yuan, L Tao… - Journal of Marine Science …, 2022 - mdpi.com
The decarbonisation of waterborne transport is arguably the biggest challenge faced by the
maritime industry presently. By 2050, the International Maritime Organization (IMO) aims to …