Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Dowon, Seo"'
Publikováno v:
In Computational Materials Science July 2024 243
Autor:
Dowon Seo, Taehyun Ha
Publikováno v:
Media & Society. 29:35-111
Autor:
Dowon Seo, Yongsu Song
Publikováno v:
Journal of Korea Game Society. 20:83-91
Autor:
Masakazu Kobayashi, Akihisa Takeuchi, Kunio Hayashi, Masafumi Azuma, Yabu Shohei, Kentaro Uesugi, Hiroyuki Toda, Akihide Takijiri, Dowon Seo, Kyosuke Hirayama
Publikováno v:
Acta Materialia. 126:401-412
The single-distance phase retrieval technique was applied to contrast-enhanced imaging of the dual-phase microstructure of a ferrite/martensite dual-phase with only 1.4% difference in density between the two phases. Each high-resolution absorption-co
Autor:
Ryo Harasaki, Fukuto Tomizato, Kentaro Uesugi, Akihisa Takeuchi, Hiroyuki Toda, Masakazu Kobayashi, Dowon Seo
Publikováno v:
ISIJ International. 56:883-892
Single-distance phase retrieval technique was applied to contrast-enhanced phase-sensitive imaging of dual-phase microstructures in ferrite/austenite dual-phase stainless steel. Contrast between the two phases was evaluated, together with noise and s
Autor:
Masakazu Kobayashi, Dowon Seo, Akihisa Takeuchi, Hiroyuki Toda, Yoshio Suzuki, Kentaro Uesugi
Publikováno v:
ISIJ International. 55(7):1483-1488
Synchrotron X-ray computed tomography has been applied to visualize and quantify the void coalescence leading to ductile fracture in a free-cutting steel. In situ tensile test was carried out and interrupted at different strains in order to observe t
Autor:
Akihisa Takeuchi, Rafael Batres, Han Li, Hiroyuki Toda, Akihide Hosokawa, Kentaro Uesugi, Dowon Seo
Publikováno v:
The Proceedings of the Materials and Mechanics Conference. 2015:OS0802-13
Autor:
Masakazu Kobayashi, Yoshio Suzuki, Dowon Seo, Kentaro Uesugi, Akihisa Takeuchi, Hiroyuki Toda
Publikováno v:
ISIJ International. 55:1474-1482
In situ synchrotron X-ray computed tomography has been applied to visualize and quantify the void nucleation, growth and coalescence leading to ductile fracture in a free-cutting steel. Uniaxial tensile test was performed and interrupted at different
Autor:
Seungchan Cho, Kazuhiro Ogawa, Hansang Kwon, Keiko Kikuchi, Akira Kawasaki, Kenta Takagi, Dowon Seo
Publikováno v:
Surface and Coatings Technology. 206:3488-3494
Multi-walled carbon nanotube (MWCNT)-reinforced copper (Cu) nanocomposite coatings were successfully deposited on aluminum (Al) substrate by a cold spraying process at a low pressure. The microstructure and the Raman spectrum of the low-pressure-cold
Publikováno v:
Surface and Coatings Technology. 203:1979-1983
Recently, a large local stress has been found, caused by the change of both the diffusion rate of oxygen through an existing oxide and the rate of chemical reaction at the oxide/oxidized material interface. Since high thermal stress occurs in the the