Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Stephen Yeboah Boakye"'
Autor:
Stephen Yeboah Boakye, Kyoungdoc Kim, Jaekook Kim, Jong-Sook Lee, Jungmuk Choi, Sam Yaw Anaman, Hoon-Hwe Cho
Publikováno v:
Journal of Materials Research and Technology, Vol 25, Iss , Pp 354-368 (2023)
The microstructural effects of a Cr-modified Ti–6Al–4V (Ti64) alloy on the mechanical, electrochemical and stress corrosion cracking properties were studied. With the aid of thermodynamic calculations and microstructural characterizations, Ti64
Externí odkaz:
https://doaj.org/article/b8f59dba5da4400eb19b0f087884e72d
Autor:
Kun Gao, Soumyabrata Basak, Shengwei Zhang, Sung-Tae Hong, Stephen Yeboah Boakye, Hoon-Hwe Cho
Publikováno v:
Journal of Materials Research and Technology, Vol 22, Iss , Pp 2518-2531 (2023)
The microstructural characteristics and mechanical properties of friction stir lap welding (FSLW) of thin Al-clad Al (1.5 mm) and ultra-thin Al-clad mild steel (0.7 mm) sheets are experimentally investigated. Optical microscopic observation confirms
Externí odkaz:
https://doaj.org/article/2d23e2e242c644beadf1e507b2bb8f6d
Autor:
Kun Gao, Soumyabrata Basak, Mounarik Mondal, Shengwei Zhang, Sung-Tae Hong, Stephen Yeboah Boakye, Hoon-Hwe Cho
Publikováno v:
Journal of Materials Research and Technology, Vol 17, Iss , Pp 3221-3233 (2022)
The microstructure, tensile properties, and fatigue behavior of friction stir welding (FSW) joints of multilayer AA3003-clad AA6013 are experimentally investigated. Linear butt welding is performed using a concave tool equipped with a columnar thread
Externí odkaz:
https://doaj.org/article/203e4cc010564ff1aa5ecac896a7ee85
Autor:
Sam Yaw Anaman, Lihong Cai, Shengwei Zhang, Tran Van Loi, Dong-Hyun Kim, Hoon-Hwe Cho, Stephen Yeboah Boakye, Sung-Tae Hong, Kun Gao
Publikováno v:
Additive Manufacturing. 49:102508
Solid-state bulk joining of additively manufactured maraging steel and commercially available martensitic stainless steel (AISI410) specimens in a cylindrical shape is accomplished through electrically assisted pressure joining (EAPJ). The cylindrica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f8cdede7e6270ea7a49cd051b6dcbfb
https://doi.org/10.1016/j.addma.2021.102508
https://doi.org/10.1016/j.addma.2021.102508