Følg
Hiroshi Kakinuma
Hiroshi Kakinuma
Institute for Materials Research, Tohoku University
Verifisert e-postadresse på tohoku.ac.jp
Tittel
Sitert av
Sitert av
År
Mechanism for the morphological change from trenching to pitting around intermetallic particles in AA1050 aluminum
H Kakinuma, I Muto, Y Oya, Y Kyo, Y Sugawara, N Hara
Journal of The Electrochemical Society 166 (2), C19, 2019
272019
Morphological Change and Open-circuit Potential of Single Metastable Pit on AA1050 Aluminum in NaCl Solution
H Kakinuma, I Muto, Y Oya, T Momii, Y Sugawara, N Hara
Journal of The Electrochemical Society 168 (2), 021504, 2021
162021
Real‐Time Visualization of Hydrogen Distribution in Metals Using Polyaniline: An Ultrasensitive Hydrogenochromic Sensor
H Kakinuma, S Ajito, T Hojo, M Koyama, E Akiyama
Advanced Materials Interfaces 9 (18), 2101984, 2022
82022
Improving the pitting corrosion resistance of AA1050 aluminum by removing intermetallic particles during conversion treatments
H Kakinuma, I Muto, Y Oya, T Momii, Y Sugawara, N Hara
Materials Transactions 62 (8), 1160-1167, 2021
82021
Simultaneous observations of the corrosion behavior of an Fe sheet and the associated hydrogen distribution therein employing a hydrogenochromic sensor
H Kakinuma, S Ajito, T Hojo, M Koyama, S Hiromoto, E Akiyama
Corrosion Science 206, 110534, 2022
72022
Change in oxygen reduction reactivity of intermetallics: a mechanism of the difference in trenching around Al–Fe and Al–Fe–Si particles on AA1050 in NaCl
H Kakinuma, I Muto, Y Oya, T Momii, Y Jin, Y Sugawara, N Hara
Journal of The Electrochemical Society 170 (2), 021503, 2023
42023
In situ 2D mapping of hydrogen entry into an Fe sheet under a droplet of NaCl solution using a hydrogenochromic sensor
H Kakinuma, S Ajito, T Hojo, M Koyama, S Hiromoto, E Akiyama
International Journal of Hydrogen Energy 47 (90), 38468-38476, 2022
42022
Mechanical loading effect on the hydrogen uptake of tempered martensite steel: Elastic strain effect vs. plastic strain effect
Y Masuda, M Koyama, H Kakinuma, E Akiyama
Materials Science and Engineering: A 862, 144486, 2023
32023
In situ visualization of misorientation-dependent hydrogen diffusion at grain boundaries of pure polycrystalline Ni using a hydrogen video imaging system
H Kakinuma, S Ajito, T Hojo, M Koyama, E Akiyama
Acta Materialia 263, 119536, 2024
22024
Microscopic visualization of hydrogen diffusion in UNS S32750 super duplex stainless steel: Roles of crystal structure and grain size
H Kakinuma, S Ajito, M Koyama, E Akiyama
International Journal of Hydrogen Energy 59, 866-873, 2024
12024
Effect of Stretch-forming on Hydrogen Diffusion Behavior in High-strength Steel Sheet
H Nishimura, S Ajito, T Hojo, M Koyama, K Fujita, Y Shibayama, ...
TETSU TO HAGANE-JOURNAL OF THE IRON AND STEEL INSTITUTE OF JAPAN 108 (5 …, 2022
12022
Mechanism of local hydrogen entry into Fe sheets induced by atmospheric corrosion: Significance of potential, pH, and rust layer thickness
H Kakinuma, S Hiromoto, T Hojo, S Ajito, M Koyama, E Akiyama
Corrosion Science, 112043, 2024
2024
Effect of Stretch-forming on Hydrogen Diffusion Behavior in High-strength Steel Sheet
H Nishimura, S Ajito, T Hojo, M Koyama, K Fujita, Y Shibayama, ...
ISIJ International 64 (4), 637-644, 2024
2024
Hydrogen Video Imaging System for Visualizing Microstructure-Dependent Hydrogen Diffusion Behaviors in Polycrystalline Metals
H Kakinuma, S Ajito, T Hojo, M Koyama, E Akiyama
Electrochemical Society Meeting Abstracts 244, 1148-1148, 2023
2023
北京科技大学への留学
柿沼洋
表面と真空 66 (5), 308-309, 2023
2023
In Situ Visualization of the Hydrogen Distribution in an Fe Sheet Under Corrosion Conditions Using Polyaniline
H Kakinuma, S Ajito, T Hojo, M Koyama, S Hiromoto, E Akiyama
Electrochemical Society Meeting Abstracts 242, 791-791, 2022
2022
高強度鋼板中の水素拡散挙動に及ぼす張出し加工の影響
西村隼杜, 味戸沙耶, 北條智彦, 小山元道, 藤田健一, 柴山由樹, 柿沼洋, ...
鉄と鋼 108 (5), 316-324, 2022
2022
Effect of pH Change on the Electrochemical Behavior of Intermetallic Particles in AA1050 Aluminum
H Kakinuma, I Muto, Y Oya, T Momii, Y Sugawara, N Hara
Electrochemical Society Meeting Abstracts 240, 572-572, 2021
2021
Al-Fe-Si 系金属間化合物を起点とするアルミニウム合金の孔食発生機構の解明と化成処理による高耐食化
柿沼洋
Tohoku University, 2021
2021
In Situ Observation of Pitting Corrosion on AA1050 Under Open Circuit Conditions
H Kakinuma, I Muto, Y Oya, T Momii, Y Sugawara, N Hara
Electrochemical Society Meeting Abstracts prime2020, 1247-1247, 2020
2020
Systemet kan ikke utføre handlingen. Prøv på nytt senere.
Artikler 1–20