Results 1 to 10 of about 46,418 (279)

Research Progress of Preparation and Self-Cleaning Anticorrosion Properties of Superhydrophobic Graphene-Based Materials [PDF]

open access: yesCailiao Baohu, 2022
Superhydrophobic surfaces have a contact angle(CA) greater than 150° and a sliding angle(SA) smaller than 10°, which can prevent water from penetrating into the structure under dynamic impacts, and thus can be used in high-end fields such ...
YUAN Chong, ZHANG Jing-wen, LAI De-lin, KONG Gang
doaj   +1 more source

Superhydrophobic frictions [PDF]

open access: yesProceedings of the National Academy of Sciences, 2019
Significance The matchless mobility of water on superhydrophobic materials is often considered as the hallmark of water repellency. The friction of drops is indeed found to be unusual: instead of observing classical friction such as due to contact line and liquid viscosity, we show that the main source of resistance to the water motion arises
Mouterde, Timothée   +3 more
openaire   +6 more sources

A Review of Recent Advances in Superhydrophobic Surfaces and Their Applications in Drag Reduction and Heat Transfer

open access: yesNanomaterials, 2021
Inspired by the superhydrophobic properties of some plants and animals with special structures, such as self-cleaning, water repellent, and drag reduction, the research on the basic theory and practical applications of superhydrophobic surfaces is ...
Yu Zhang   +4 more
doaj   +1 more source

Durable superhydrophobic coatings for prevention of rain attenuation of 5G/weather radomes

open access: yesNature Communications, 2023
Superhydrophobic coatings are expected to solve the rain attenuation issue of 5G radomes. However, it is very challenging to design and construct such superhydrophobic coatings with good impalement resistance, mechanical robustness, and weather ...
Jinfei Wei   +5 more
doaj   +1 more source

Robust, Superhydrophobic Aluminum Fins with Excellent Mechanical Durability and Self-Cleaning Ability

open access: yesMicromachines, 2023
The self-cleaning ability of superhydrophobic metal surfaces has attracted extensive attention. The preparation of superhydrophobic material using the coating method is a common processing method. In this experiment, aluminum fins were processed by laser
Wenbo Su   +7 more
doaj   +1 more source

Recent progress in superhydrophobic coating on Mg alloys: A general review

open access: yesJournal of Magnesium and Alloys, 2021
Magnesium (Mg) is a vital engineering material owing to its light weight and excellent mechanical properties. However, poor corrosion resistance limits its widely applications as well as its economic value. Hence, surface modification is essential for Mg
Feng Peng   +3 more
doaj   +1 more source

Research Progress on Preparation of Superhydrophobic Coatings and Its Application in Metal Anti-Corrosive Field [PDF]

open access: yesCailiao Baohu, 2022
Due to the unique structure and high water repellency of surface of superhydrophobic materials, when superhydrophobic coating is applied on metal materials, it can prevent the metal substrate from contacting corrosive medium and therefore, largely ...
KE Chong, LI Zhong-fa, ZHU Zhi-ping, JIANG Yong-dong
doaj   +1 more source

Recent progress in optimal design of superhydrophobic surfaces

open access: yesAPL Materials, 2022
Superhydrophobic surfaces have received tremendous attention due to their extraordinary physical characteristics and potential applications in various fields.
Mengyu Zhu   +10 more
doaj   +1 more source

Research Progress in Numerical Simulation of Surface Superhydrophobic Properties [PDF]

open access: yesCailiao Baohu, 2022
Superhydrophobic surface is a common extreme wetting phenomenon in nature. It is generally believed that superhydrophobic surface is determined by surface microstructure and chemical composition.
GUO Yong - gang, LUO Bing - peng, ZHU Ya - chao, ZHANG Xin, ZNHANG Xin - rui
doaj   +1 more source

Research analysis of superhydrophobic bionic prototype preparation technology

open access: yesJournal of Hebei University of Science and Technology, 2020
Superhydrophobic surface can cause a water droplet to show a static contact angle >150° and a sliding angle <10°, which is widely used in many engineering fields, such as self-cleaning, anti-corrosion, hydrophobic ice suppression and ship drag ...
Lixin WANG   +3 more
doaj   +1 more source

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