フォロー
Tomohiko Hojo
Tomohiko Hojo
その他の名前北條智彦
東北学院大学
確認したメール アドレス: g.tohoku-gakuin.ac.jp
タイトル
引用先
引用先
Ductility of 0.1-0.6 C-1.5 Si-1.5 Mn ultra high-strength TRIP-aided sheet steels with bainitic ferrite matrix
K Sugimoto, M Tsunezawa, T Hojo, S Ikeda
ISIJ international 44 (9), 1608-1614, 2004
1302004
Effects of aluminum on delayed fracture properties of ultra high strength low alloy TRIP-aided steels
T Hojo, K Sugimoto, Y Mukai, S Ikeda
ISIJ international 48 (6), 824-829, 2008
892008
Strain-induced transformation behaviour of retained austenite and tensile properties of TRIP-aided steels with different matrix microstructure
M Mukherjee, ON Mohanty, S Hashimoto, T Hojo, K Sugimoto
ISIJ international 46 (2), 316-324, 2006
862006
Mechanisms of hydrogen embrittlement in high-strength aluminum alloys containing coherent or incoherent dispersoids
M Safyari, M Moshtaghi, T Hojo, E Akiyama
Corrosion science 194, 109895, 2022
702022
Unraveling the effect of dislocations and deformation-induced boundaries on environmental hydrogen embrittlement behavior of a cold-rolled Al–Zn–Mg–Cu alloy
M Moshtaghi, M Safyari, S Kuramoto, T Hojo
International Journal of Hydrogen Energy 46 (11), 8285-8299, 2021
632021
Hydrogen trapping and desorption affected by ferrite grain boundary types in shielded metal and flux-cored arc weldments with Ni addition
M Moshtaghi, B Loder, M Safyari, T Willidal, T Hojo, G Mori
International Journal of Hydrogen Energy 47 (47), 20676-20683, 2022
462022
Critical assessment 29: TRIP-aided bainitic ferrite steels
K Sugimoto, T Hojo, J Kobayashi
Materials Science and Technology 33 (17), 2005-2009, 2017
402017
Effect of solution treatment temperature on grain boundary composition and environmental hydrogen embrittlement of an Al–Zn–Mg–Cu alloy
M Moshtaghi, M Safyari, T Hojo
Vacuum 184, 109937, 2021
392021
Low and medium carbon advanced high-strength forging steels for automotive applications
K Sugimoto, T Hojo, AK Srivastava
Metals 9 (12), 1263, 2019
392019
Effect of strain rate on the hydrogen embrittlement property of ultra high-strength low alloy TRIP-aided steel
T Hojo, R Kikuchi, H Waki, F Nishimura, Y Ukai, E Akiyama
ISIJ International 58 (4), 751-759, 2018
372018
Influence of microstructure-driven hydrogen distribution on environmental hydrogen embrittlement of an Al–Cu–Mg alloy
M Safyari, M Moshtaghi, S Kuramoto, T Hojo
International Journal of Hydrogen Energy 46 (75), 37502-37508, 2021
362021
Effect of environmental relative humidity on hydrogen-induced mechanical degradation in an Al–Zn–Mg–Cu alloy
M Safyari, T Hojo, M Moshtaghi
Vacuum 192, 110489, 2021
352021
Effects of residual stress and plastic strain on hydrogen embrittlement of a stretch-formed TRIP-aided martensitic steel sheet
T Hojo, E Akiyama, H Saitoh, A Shiro, R Yasuda, T Shobu, J Kinugasa, ...
Corrosion Science 177, 108957, 2020
352020
Comparison of hydrogen embrittlement resistance of high strength steel sheets evaluated by several methods
S Takagi, Y Hagihara, T Hojo, W Urushihara, K Kawasaki
Isij International 56 (4), 685-692, 2016
332016
Effect of YAG laser cutting on stretch-flangeability of ultra high strength TRIP sheet steel with bainitic ferrite matrix
A Nagasaka, Y Kubota, K Sugimoto, A Mio, T Hojo, K Makii, M Kawajiri, ...
ISIJ international 50 (10), 1441-1446, 2010
332010
Transformation-assisted hydrogen desorption during deformation in steels: Examples of α′-and ε-Martensite
T Hojo, M Koyama, N Terao, K Tsuzaki, E Akiyama
International Journal of Hydrogen Energy 44 (57), 30472-30477, 2019
282019
High strength thin steel sheet having high hydrogen embrittlement resisting property
F Yuse, S Ikeda, Y Mukai, H Akamizu, J Kinugasa, K Saito, K Sugimoto, ...
US Patent App. 11/317,174, 2006
282006
Hydrogen embrittlement of ultra high strength low alloy TRIP-aided steels
T Hojo, SM Song, KI Sugimoto, A Nagasaka, S Ikeda, H Akamizu, ...
Tetsu-to-Hagané 90 (3), 177-182, 2004
282004
Hydrogen embrittlement and associated surface crack growth in fine-grained equiatomic CoCrFeMnNi high-entropy alloys with different annealing temperatures evaluated by tensile …
H Wang, M Koyama, T Hojo, E Akiyama
International Journal of Hydrogen Energy 46 (65), 33028-33038, 2021
252021
Microstructure and mechanical properties of ultrahigh-strength TRIP-aided steels
KI Sugimoto, J Kobayashi, T Hojo
Tetsu-To-Hagane/Journal of the Iron and Steel Institute of Japan 103 (1), 1-11, 2017
252017
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