Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Kichang Bae"'
Autor:
Yeji Shin, Kichang Bae, Sumin Lee, Hweeyong Kim, Dongmin Shin, Donghyun Kim, Eunyoung Choi, Hyoung-Seok Moon, Junghoon Lee
Publikováno v:
Nanomaterials, Vol 13, Iss 18, p 2582 (2023)
Lubricant (or oil)-impregnated porous surface has been considered as a promising surface treatment to realize multifunctionality. In this study, silicone oil was impregnated into a hard porous oxide layer created by the plasma electrolytic oxidation
Externí odkaz:
https://doaj.org/article/feae1838776d4d1fa9200ce25e0ca1ce
Publikováno v:
Nanomaterials, Vol 13, Iss 5, p 807 (2023)
Slippery liquid-infused porous surface (SLIPS) realized on commercial materials provides various functionalities, such as corrosion resistance, condensation heat transfer, anti-fouling, de/anti-icing, and self-cleaning. In particular, perfluorinated
Externí odkaz:
https://doaj.org/article/7676101f13fc453db77aa1380f63dc86
Publikováno v:
Materials, Vol 15, Iss 23, p 8329 (2022)
Among various processes for manufacturing complex-shaped metal parts, additive manufacturing is highlighted as a process capable of reducing the wastage of materials without requiring a post-process, such as machining and finishing. In particular, it
Externí odkaz:
https://doaj.org/article/47c2c5be9395449c9636c722615d4ce7
Publikováno v:
Micromachines, Vol 13, Iss 11, p 1977 (2022)
Laser powder bed fusion (LPBF) is a promising additive-manufacturing process for metallic materials. It has the advantage of flexibility in product design, such that various mechanical parts can be fabricated. However, because metal parts are built-u
Externí odkaz:
https://doaj.org/article/17dd20be188a4c448f9e98d2e982ef2e
Publikováno v:
Materials, Vol 15, Iss 18, p 6336 (2022)
Alloy parts produced by an additive manufacturing method with rapid heat transfer from fast melting and solidification have different microstructures, characteristics, and performances compared with materials made by the conventional process. In this
Externí odkaz:
https://doaj.org/article/05259104792c44a39bbaddbbb2befc2d
Publikováno v:
Materials, Vol 14, Iss 10, p 2588 (2021)
This study aims to explore the wear performance of maraging 18Ni-300 steel, fabricated via laser powder bed fusion (LPBF). The building direction dependence of wear resistance was investigated with various wear loads and in terms of ball-on-disk wear
Externí odkaz:
https://doaj.org/article/527d1417810a40ec8a0310ada7e74806
Publikováno v:
Materials
Volume 14
Issue 10
Materials, Vol 14, Iss 2588, p 2588 (2021)
Volume 14
Issue 10
Materials, Vol 14, Iss 2588, p 2588 (2021)
This study aims to explore the wear performance of maraging 18Ni-300 steel, fabricated via laser powder bed fusion (LPBF). The building direction dependence of wear resistance was investigated with various wear loads and in terms of ball-on-disk wear