Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Dukhyun Chung"'
Publikováno v:
Metals, Vol 11, Iss 10, p 1511 (2021)
Multi principal element alloys have attracted interests as a promising way to balance the bottleneck of the “inverse relationship” between high hardness and high fracture toughness. In the present study, the authors demonstrate the effects of Ti
Externí odkaz:
https://doaj.org/article/d9f3aa53818d463fa8dbdc666eff96e9
Publikováno v:
Scripta Materialia. 187:280-284
Conventional Laves phase is extremely brittle at room temperature. However, through a systematic study, we showed that the quinary Co-Cr-Fe-Ni-Nb Laves phase in a eutectic high entropy alloy (EHEA) can be plastically deformed at room temperature when
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4ac30e3e92adaa047b879428a4110c8
https://doi.org/10.1016/j.scriptamat.2020.06.032
https://doi.org/10.1016/j.scriptamat.2020.06.032
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::367a8364c5b041c5c3d494af43ded094
https://doi.org/10.2139/ssrn.4146152
https://doi.org/10.2139/ssrn.4146152
Publikováno v:
Journal of Alloys and Compounds. 846:156189
Sigma phase is well known for its excellent creep resistance and superb strength; however, its engineering applications are limited due to low temperature brittleness. In this work, we developed a series of dual phase CoCrNiMox (x = 0.4, 0.6, 0.7, 0.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::222d26f1a26137c065102061b734be62
https://doi.org/10.1016/j.jallcom.2020.156189
https://doi.org/10.1016/j.jallcom.2020.156189
Publikováno v:
Corrosion Science. 164:108315
In this work, we developed a nanostructured eutectic high entropy alloy (EHEA) of composition FeCrNiCoNb0.5 (atomic %). Due to the formation of a compact amorphous high entropy passive film and the two-phase nanostructure, our EHEA exhibits unique co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ecc0c1fc5361154aa449471a0da8a785
https://doi.org/10.1016/j.corsci.2019.108315
https://doi.org/10.1016/j.corsci.2019.108315
Publikováno v:
Advanced Engineering Materials. 21:1801060
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6af456b4e15c20b040a8ce961d39965
https://doi.org/10.1002/adem.201801060
https://doi.org/10.1002/adem.201801060