Zobrazeno 1 - 10
of 2 372
pro vyhledávání: '"Hydrophobic surface"'
Publikováno v:
Tribology Online, Vol 19, Iss 4, Pp 308-315 (2024)
The dynamic wetting and dewetting of a water droplet on a hydrophobic solid surface with an equilibrium contact angle of approximately 100° was investigated using molecular kinetic (MK) theory to model the extension–contraction experiment and nume
Externí odkaz:
https://doaj.org/article/02c97bab0b204c3ebda935add924a49c
Autor:
Abdul Halim, Farah Layli Ramadhani, Latif Wahyudi, Roni Maryana, Maya Ismayati, Maktum Muharja, Nanta Fakih Prebianto, Edwin K. Sijabat, Azmi Alvian Gabriel, Surya Iryana Ihsanpuro
Publikováno v:
South African Journal of Chemical Engineering, Vol 49, Iss , Pp 114-121 (2024)
The application of the expanded polystyrene (EPS) waste to the functional material is still a challenge. The hydrophobic property of polystyrene has a potential to create a superhydrophobic surface. Here, we use expanded polystyrene waste to coat sur
Externí odkaz:
https://doaj.org/article/6710199add264c37a99efbb8d6d781e3
Publikováno v:
Advanced Energy & Sustainability Research, Vol 5, Iss 10, Pp n/a-n/a (2024)
Increased energy consumption, driven by climate change and the rise of new industries, has spurred a demand for alternative cooling technologies to replace energy‐intensive systems and mitigate environmental pollution. Radiative cooling, leveraging
Externí odkaz:
https://doaj.org/article/96dfa47295a3435699145ab27082f36b
Publikováno v:
Case Studies in Thermal Engineering, Vol 61, Iss , Pp 104946- (2024)
This paper examines the impact of a polyvinylidene fluoride (PVDF) and carbon nanotube (CNT) hybrid coating on the heat transfer and hydraulic performance of serpentine microchannel heat sinks. In an aluminum serpentine microchannel heat sink using d
Externí odkaz:
https://doaj.org/article/6074b1bf7d4643cdb384434f00a0bfc7
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract Hydrophobic surfaces have a wide range of applications, such as water harvesting, self-cleaning, and anti-biofouling. However, traditional methods of achieving hydrophobicity often involve the use of toxic materials such as fluoropolymers. T
Externí odkaz:
https://doaj.org/article/07f65091b80c4e4f8397fc54d9c3e3a2
Publikováno v:
Results in Surfaces and Interfaces, Vol 15, Iss , Pp 100211- (2024)
Super-hydrophobic surface (SHS), which traps micro/nano-scale gas bubbles on solid walls, has been reported to greatly reduce bacterial adhesion and biofouling. However, it is unclear whether and how the trapped gas bubbles reduce the bacterial adhes
Externí odkaz:
https://doaj.org/article/c5675b5d0cd941f0a0b2e1a4d535c1ec
Publikováno v:
Micromachines, Vol 15, Iss 9, p 1146 (2024)
This study examines the wettability behaviour of 304 stainless steel (304SS) and Ti-6Al-4V (Ti64) surfaces after sequential nanosecond (ns) and picosecond (ps) laser texturing; in particular, how the multi-scale surface structures created influence t
Externí odkaz:
https://doaj.org/article/28a4ae6049a84c0b899ddd247999dd4b
Autor:
Imam Syafaat, Zukhruf Ilyas Hadi Rois, Muchammad Muchammad, Mohammad Tauviqirrahman, Budi Setiyana, Eflita Yohana, Jamari Jamari
Publikováno v:
Results in Engineering, Vol 21, Iss , Pp 101779- (2024)
The hydrodynamic thrust bearing is a bearing type that operates on the principle of hydrodynamic lubrication, and it finds extensive application in the power generation sector. The implementation of surface texture engineering techniques on bearing s
Externí odkaz:
https://doaj.org/article/c1f79b2a90214ffe9b0634e1a4e0c42c
Publikováno v:
Agriculture, Vol 14, Iss 6, p 960 (2024)
The deposition of spray droplets is a hot topic in the field of plant protection. The air-induction nozzle, which is commonly used in agricultural spray, can produce droplets containing bubbles. However, few studies have addressed the deposition of h
Externí odkaz:
https://doaj.org/article/5c0b513aaca440a7bcd955a102efb19a
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