Zobrazeno 1 - 10
of 204
pro vyhledávání: '"Kiyotaka Matsuura"'
Publikováno v:
Metals, Vol 8, Iss 12, p 1004 (2018)
The occurrence of abnormal grain growth (AGG) of austenite during annealing is a serious problem in steels with carbide and/or nitride particles, which should be avoided from a viewpoint of mechanical properties. The effects of cold deformation prior
Externí odkaz:
https://doaj.org/article/be28bbb39a1e4a4b9a0f6812b8005ef1
Publikováno v:
Metals, Vol 8, Iss 11, p 976 (2018)
The annealing behavior of surface-locally cold-deformed 0.2 mass% carbon steel with a large strain gradient was investigated, with special attention paid to the change in grain size. The surface local deformation was introduced by a ball-dropping (BD
Externí odkaz:
https://doaj.org/article/43c0d062eb414006af3d885d914369f3
Publikováno v:
Advances in Tribology, Vol 2011 (2011)
TiC-TiB2-based cermets with Ni binder were fabricated using combustion synthesis assisted by pseudohot isostatic pressing by heating the compacted powder mixture to approximately 700°C. The effects of composition on microstructure and hardness of th
Externí odkaz:
https://doaj.org/article/30d899091b42423085b54f6064a94ebf
Akademický článek
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Publikováno v:
ISIJ International. 63:727-736
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::954b2f93c42c57bb68a4b3cd37645461
https://doi.org/10.2355/isijinternational.isijint-2022-429
https://doi.org/10.2355/isijinternational.isijint-2022-429
Autor:
Kiyotaka Matsuura, Koki Minoguchi, Taichi Sano, Masayoshi Takeuchi, Norihito Sakaguchi, Takuya Yamaoka, Munekazu Ohno, Genki Saito
Publikováno v:
ISIJ International. 61:1964-1970
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::480121c38a62020a74cb1c2cf2899c4f
https://doi.org/10.2355/isijinternational.isijint-2020-743
https://doi.org/10.2355/isijinternational.isijint-2020-743
Autor:
Kiyotaka Matsuura, Takuya Yamaoka, Koki Minoguchi, Norihito Sakaguchi, Genki Saito, Munekazu Ohno, Masayoshi Takeuchi, Taichi Sano
Publikováno v:
ISIJ International. 60:2549-2557
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50573ae878637ddbd025bdf1a4ba0937
https://doi.org/10.2355/isijinternational.isijint-2020-123
https://doi.org/10.2355/isijinternational.isijint-2020-123
Publikováno v:
Journal of Materials Engineering and Performance. 29:6355-6362
Mg alloys have been known as the lightest metal materials. However, their practical use is strictly limited due to their poor corrosion and wear resistances. To improve those resistances simultaneously, the present authors have fabricated an Al-Si al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5ccecbbf6889d4a032303a7c06e7fc4
https://doi.org/10.1007/s11665-020-05134-9
https://doi.org/10.1007/s11665-020-05134-9
Autor:
Yasushi Shibuta, Shinji Sakane, Munekazu Ohno, Kiyotaka Matsuura, Tomohiro Takaki, Geunwoo Kim
Publikováno v:
Computational Materials Science. 162:76-81
Morphological change of equiaxed dendritic structure in fcc-based alloys associated with transition in preferred growth direction was investigated by means of three-dimensional quantitative phase-field simulations. The anisotropy parameters of interf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce6ed31bd332802e99b2e55f229f9cda
https://doi.org/10.1016/j.commatsci.2019.02.027
https://doi.org/10.1016/j.commatsci.2019.02.027
Publikováno v:
International Journal of Heat and Mass Transfer. 132:1004-1017
Microsegregation in Al-Cu and Fe-Mn alloys is analyzed by conducting solidification experiments, two-dimensional (2D) and three-dimensional (3D) quantitative phase-field simulations for two-sided asymmetric diffusion, and using the one-dimensional (1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c429d64def22e205475371f556400d0d
https://doi.org/10.1016/j.ijheatmasstransfer.2018.12.055
https://doi.org/10.1016/j.ijheatmasstransfer.2018.12.055