Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Bosung Seo"'
Publikováno v:
Journal of Materials Research and Technology, Vol 23, Iss , Pp 4955-4964 (2023)
Great improvement on corrosion resistance was achieved by adding small amount of Ta into ASTM Gr13 titanium alloy. Main contribution to the improved corrosion resistance originated from the stabilized passive film in terms of the prolonged time to pa
Externí odkaz:
https://doaj.org/article/95fde018850747e88c3f8c83dccfbbaf
Autor:
Jang-Won Kang, Jong Min Park, Byung Hak Choe, Seong Lee, Jung Hyo Park, Ki Beom Park, Hyo Kyu Kim, Tae-Wook Na, Bosung Seo, Hyung-Ki Park
Publikováno v:
Metals, Vol 8, Iss 8, p 604 (2018)
A method was developed to fabricate spherical Mo5Si3 powder by milling and spheroidizing using inductively coupled thermal plasma. A Mo5Si3 alloy ingot was fabricated by vacuum arc melting, after which it was easily pulverized into powder by milling
Externí odkaz:
https://doaj.org/article/b124558df7be4bcfa1716001cae6b3ea
Oxidation behavior of the spent NdFeB magnet was investigated when exposed to the selective oxidation conditions to achieve effective separation of Nd element by forming an oxide form from metallic Fe one. XRD results confirmed that the selective oxi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59b80ea0bf7822513c414dc3b686af33
https://doi.org/10.21203/rs.3.rs-2072051/v1
https://doi.org/10.21203/rs.3.rs-2072051/v1
Autor:
Hyeon-Tae Im, Julien O. Fadonougbo, Jae Young Park, Kwangsuk Park, Ki Beom Park, Bosung Seo, Nong-Moon Hwang, Tae-Wook Na, Hyung-Ki Park
Publikováno v:
Metals and Materials International. 28:1778-1782
This study examines the insulation coating technology of Fe–Si–Cr powder via selective oxidation annealing, which oxidizes elements selectively by controlling the oxidation potential. The study calculated the oxidation driving force of Fe, Si, an
Publikováno v:
Korean Journal of Veterinary Research. 2020, Vol. 60 Issue 4, p237-240. 4p.
Publikováno v:
Materials Today Communications. 34:105131
Publikováno v:
SSRN Electronic Journal.
Autor:
Hyeon-Tae Im, Dae Ha Kim, Bosung Seo, Jae-Young Park, Ki Beom Park, Da Hye Lee, Chan Bin Mo, Young Do Kim, Kwangsuk Park, Hyung-Ki Park
Publikováno v:
SSRN Electronic Journal.
Publikováno v:
Materials Letters. 331:133482
Publikováno v:
Materials
Materials; Volume 14; Issue 23; Pages: 7193
Materials, Vol 14, Iss 7193, p 7193 (2021)
Materials; Volume 14; Issue 23; Pages: 7193
Materials, Vol 14, Iss 7193, p 7193 (2021)
Microstructures and corrosion properties of pure titanium were characterized when iron was used as a grain refiner. The added Fe element acted as a strong grain refiner for pure titanium by forming β Ti phase at grain boundaries, and 0.15 wt% Fe was