Zobrazeno 1 - 10
of 60
pro vyhledávání: '"Koji Fukuya"'
Publikováno v:
Nuclear Materials and Energy, Vol 17, Iss , Pp 24-28 (2018)
Micro-tensile tests were conducted on reduced-activation ferritic steel F82H specimens after irradiation with Fe and He ions. The displacement damage levels were 50 and 200 dpa, and helium concentrations were 0, 2000 and 5000 appm. The specimens had
Externí odkaz:
https://doaj.org/article/442a219fc9124cc6b3b134a83e44c589
Publikováno v:
Journal of Nuclear Science and Technology. 59:1251-1265
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98cd0b9e65801fcd04070a3719660712
https://doi.org/10.1080/00223131.2022.2041125
https://doi.org/10.1080/00223131.2022.2041125
Autor:
Koji Fukuya, Katsuhiko Fujii
Publikováno v:
Journal of Nuclear Science and Technology. 58:527-532
The effect of initial material strength induced by cold work on the formation of solute atom clusters was investigated for thermal-aged Fe-Cu alloy specimens with and without cold work to understan...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4c0179f2f03a1ad0457270b73b11b17
https://doi.org/10.1080/00223131.2020.1842266
https://doi.org/10.1080/00223131.2020.1842266
Publikováno v:
Nuclear Materials and Energy, Vol 17, Iss, Pp 24-28 (2018)
Micro-tensile tests were conducted on reduced-activation ferritic steel F82H specimens after irradiation with Fe and He ions. The displacement damage levels were 50 and 200 dpa, and helium concentrations were 0, 2000 and 5000 appm. The specimens had
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::beefe98b4a7ce166665b77cf4df53fd1
http://www.sciencedirect.com/science/article/pii/S2352179117301576
http://www.sciencedirect.com/science/article/pii/S2352179117301576
Publikováno v:
Journal of Nuclear Materials. 557:153270
Overpacks used for geological disposal of high-level radioactive waste will be irradiated by neutrons and γ rays with very low dose rate for a long time. A possible way to predict effects of such radiations is that microstructure changes under the e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b69e56bfe8cf474283c17de15e0f525
https://doi.org/10.1016/j.jnucmat.2021.153270
https://doi.org/10.1016/j.jnucmat.2021.153270
Autor:
Sergio Lozano-Perez, Yuichi Miyahara, Kristina Lindgren, Yan Dong, S.V. Fedotova, Naoki Soneda, Emmanuelle A. Marquis, Katsuhiko Fujii, Evgenia Kuleshova, Anabelle Lopez, Daniel K. Schreiber, Koji Fukuya, Takeshi Toyama, Constantinos Hatzoglou, Mattias Thuvander, Auriane Etienne, Kenji Nishida, Bertrand Radiguet, Peter Chou, Jing Wang, Faiza Sefta, Yasuyoshi Nagai, Alex Frolov, Andrew J. London
Publikováno v:
Microscopy and Microanalysis
Microscopy and Microanalysis, 2019, Special Issue 2 (Atom Probe Tomography and Microscopy APT&M 2018), 25, pp.356-366. ⟨10.1017/S1431927618015581⟩
Microscopy and Microanalysis, Cambridge University Press (CUP), 2018, ⟨10.1017/S1431927618015581⟩
Microscopy and Microanalysis, Cambridge University Press (CUP), 2019, Special Issue 2 (Atom Probe Tomography and Microscopy APT&M 2018), 25, pp.356-366. ⟨10.1017/S1431927618015581⟩
Microscopy and Microanalysis, 2019, Special Issue 2 (Atom Probe Tomography and Microscopy APT&M 2018), 25, pp.356-366. ⟨10.1017/S1431927618015581⟩
Microscopy and Microanalysis, Cambridge University Press (CUP), 2018, ⟨10.1017/S1431927618015581⟩
Microscopy and Microanalysis, Cambridge University Press (CUP), 2019, Special Issue 2 (Atom Probe Tomography and Microscopy APT&M 2018), 25, pp.356-366. ⟨10.1017/S1431927618015581⟩
We summarize the findings from an interlaboratory study conducted between ten international research groups and investigate the use of the commonly used maximum separation distance and local concentration thresholding methods for solute clustering qu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a4e7d8c5210642d5700b2bcc50c2dcd
https://doi.org/10.1017/s1431927618015581
https://doi.org/10.1017/s1431927618015581
Publikováno v:
Journal of Nuclear Materials. 457:279-290
Effects of helium (He) on grain boundary (GB) fracture of austenitic stainless steel were investigated by micro-tensile tests. Micro-bicrystal tensile specimens were fabricated for non-coincidence site lattice boundaries of He ion-irradiated 316 stai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c60729f4ee53cf07d2fdf2d329ba565
https://doi.org/10.1016/j.jnucmat.2014.11.062
https://doi.org/10.1016/j.jnucmat.2014.11.062
Publikováno v:
The Minerals, Metals & Materials Series ISBN: 9783030046385
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c39ade4654e134d50dfd8001152d1cf9
https://doi.org/10.1007/978-3-030-04639-2_144
https://doi.org/10.1007/978-3-030-04639-2_144
Autor:
Vicente Araullo-Peters, Takeshi Toyama, Evgenia Kuleshova, Katsuhiko Fujii, Daniel K. Schreiber, Peter Chou, Koji Fukuya, Emmanuelle A. Marquis, Bertrand Radiguet, Anabelle Lopez, Faiza Sefta, Andrew J. London, Sergio Lozano-Perez, Yasuyoshi Nagai, S.V. Fedotova, Naoki Soneda, Auriane Etienne, Kenji Nishida, Yan Dong, Mattias Thuvander
Publikováno v:
The Minerals, Metals & Materials Series ISBN: 9783030046385
The Minerals, Metals & Materials Series
The Minerals, Metals & Materials Series, Springer International Publishing, pp.881--897, 2017, ⟨10.1007/978-3-319-68454-3_65⟩
The Minerals, Metals & Materials Series
The Minerals, Metals & Materials Series, Springer International Publishing, pp.881--897, 2017, ⟨10.1007/978-3-319-68454-3_65⟩
Because atom probe tomography (APT) provides three-dimensional reconstructions of small volumes by resolving atomic chemical identities and positions, it is uniquely suited to analyze solute clustering phenomena in materials. A number of approaches h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6188dbe6b240b8e2df7e20030e0f988
https://doi.org/10.1007/978-3-030-04639-2_141
https://doi.org/10.1007/978-3-030-04639-2_141
Publikováno v:
Journal of Nuclear Materials. 452:328-334
The effect of irradiation depth on localized deformation in strained SUS304 and SUS316 was assessed by irradiation to various doses using different energies of Fe++ and protons. The average height and spacing of slip steps formed on the surfaces afte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7874e17b4ec6e5aecb0fec1bf2c2c6c
https://doi.org/10.1016/j.jnucmat.2014.05.058
https://doi.org/10.1016/j.jnucmat.2014.05.058