Zobrazeno 1 - 10
of 1 244
pro vyhledávání: '"Laser-texturing"'
Autor:
Indong Jun, Haneul Choi, Hyeok Kim, Byoung Chan Choi, Hye Jung Chang, Youngjun Kim, Sung Woo Cho, James R. Edwards, Suk-Won Hwang, Yu-Chan Kim, Hyung-Seop Han, Hojeong Jeon
Publikováno v:
Bioactive Materials, Vol 43, Iss , Pp 181-194 (2025)
Medical stents are vital for treating vascular complications and restoring blood flow in millions of patients. Despite its widespread effectiveness, restenosis, driven by the complex interplay of cellular responses, remains a concern. This study inve
Externí odkaz:
https://doaj.org/article/c9281dee1c3d4917986a7658158b1304
Publikováno v:
Journal of Materials Research and Technology, Vol 31, Iss , Pp 543-554 (2024)
Steel-aluminum laminates show promise in industrial manufacturing, yet their utilization is limited by unstable interface bonding. This study investigates the influence of laser texturing on the interface bonding properties of DP600/AA1060 obtained t
Externí odkaz:
https://doaj.org/article/5468aa4fdef04bf8905cbe46621fe3a2
Publikováno v:
Jin'gangshi yu moliao moju gongcheng, Vol 44, Iss 3, Pp 374-381 (2024)
To address the challenges of high grinding force and poor processing quality in grinding zirconia ceramics with traditional grinding wheels, this study explores the use of leaf vein bionic fractal textured diamond grinding wheels. These wheels, desig
Externí odkaz:
https://doaj.org/article/bf24c7c0ad994808a78f8a5a1127207c
Autor:
Francesco P. Mezzapesa, Caterina Gaudiuso, Annalisa Volpe, Antonio Ancona, Salvatore Mauro, Silvano Buogo
Publikováno v:
Advanced Materials Interfaces, Vol 11, Iss 24, Pp n/a-n/a (2024)
Abstract The superhydrophobicity of submerged surfaces typically pertains to the trapped air film at the liquid–solid interface, subject to wettability transitions from a Cassie–Baxter state to more unstable states that gradually collapse to high
Externí odkaz:
https://doaj.org/article/006383dc30044fce8617430bdd1092d1
Publikováno v:
Open Ceramics, Vol 18, Iss , Pp 100583- (2024)
Commercial zirconia dental implants have a well stablished surface treatment to boost osseointegration based on grit-blasting and acid-etching procedures. Nevertheless, research studies aim to use laser surface texturing (LST) as an eco-substitute fo
Externí odkaz:
https://doaj.org/article/c394072a19d2470c804245c4066f3266
Publikováno v:
Journal of Materials Research and Technology, Vol 28, Iss , Pp 1784-1793 (2024)
Comparing with pure laser irradiation, the hybrid fabrication using laser ablation and chemical modification is one of the widely used techniques to obtain bio-inspired super-hydrophobic surface. Nevertheless, conventional surface chemical modificati
Externí odkaz:
https://doaj.org/article/e8827cdd82eb4a3f8be93cfbbf293e6a
Adhesion-Related Phenomena of Stellite 6 HVOF Sprayed Coating Deposited on Laser-Textured Substrates
Autor:
Žaneta Dlouhá, Josef Duliškovič, Marie Frank Netrvalová, Jana Naďová, Marek Vostřák, Sebastian Kraft, Udo Löschner, Jiří Martan, Šárka Houdková
Publikováno v:
Materials, Vol 17, Iss 20, p 5069 (2024)
The focus of this research is to examine the feasibility of using laser texturing as a method for surface preparation prior to thermal spraying. The experimental part includes the thermal spraying of a Stellite 6 coating by High Velocity Oxygen Fuel
Externí odkaz:
https://doaj.org/article/c9f08620d8a94d249a0cd663c270b936
Publikováno v:
Case Studies in Thermal Engineering, Vol 57, Iss , Pp 104357- (2024)
This study explores the nuanced interplay between surface wettability and morphology in nucleate boiling heat transfer. Surfaces with identical microstructures but varying wettability are created on copper substrates using laser texturing and a hydro
Externí odkaz:
https://doaj.org/article/e620f58a98c944e6b0e68bcb43fa16ff
Publikováno v:
Journal of Research and Innovation for Sustainable Society, Vol 5, Iss 2, Pp 110-119 (2023)
This paper presents the main texturing methods of metal surfaces, from the perspective of existing studies. This article explores different surface texturing methods and techniques, with an emphasis on using them to improve mechanical and tribolog
Externí odkaz:
https://doaj.org/article/fe289e5224c04a9589f5128e7f67e906
Publikováno v:
Journal of Materials Research and Technology, Vol 27, Iss , Pp 7422-7433 (2023)
Femtosecond ultra-short laser pulses can induce various micro- and nanostructural changes in the surface of stainless steel, paving the way for new functionalities in the application of these materials. In this work, UV, visible, and IR femtosecond l
Externí odkaz:
https://doaj.org/article/057fdecc2b704576b7903476a8059796