Research field (3)：
Structural and functional materials
, Metallic materials
, Machine materials and mechanics
Research keywords (4)：
原子シミュレーション
, 格子欠陥
, 材料力学
, 計算力学
Research theme for competitive and other funds (8)：
2023 - 2027 Advanced functionality of metallic glasses with inhomogeneous local structures by gradient and asymmetric multidimensional control of relaxation states
2021 - 2024 Development of fundamental technology for controlling deformability of nickel aluminide using data science
2020 - 2023 Ti構造相変態の初期機構解明に向けた原子論的アプローチ
2018 - 2022 Control of relaxation state and improvement of ductility in metallic glasses induced by inhomogeneous local non-affine strain
2017 - 2020 Atomistic study of factors controlling crystallization process of metals using long-timescale modeling
2015 - 2018 Study on the mechanism of solid solution strengthening in steel based on first principles calculation of dislocation
2013 - 2016 Predictive atomistic and electronic modeling of stress corrosion phenomena of materials
2011 - 2012 Rejuvenation of metallic glasses by disordering and relaxation controlling
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Papers (60)：
Silvia Pomes, Nozomu Adachi, Masato Wakeda, Takahito Ohmura. Comparative analysis of nanoindentation-induced incipient deformation of zirconium-based bulk metallic glass in various structural states. Intermetallics. 2024
Chiharu Kura, Masato Wakeda, Kazushi Hayashi, Takahito Ohmura. Atomistic study on effects of solute atoms on energy profile of edge dislocation mobility in FCC-Cu alloys. Materials Today Communications. 2024. 38. 108242-108242
Silvia Pomes, Nozomu Adachi, Masato Wakeda, Takahito Ohmura. Temperature Dependence of Nanoindentation-Induced Deformation Dynamics in Zr-Based Bulk Metallic Glass. MATERIALS TRANSACTIONS. 2024
Masato Wakeda, Junji Saida. Unusual energy-structure-property relation in a metallic glass coupled with temperature-dependent relaxation memories. Intermetallics. 2024. 164. 108101-108101
Silvia Pomes, Nozomu Adachi, Masato Wakeda, Takahito Ohmura. Probing pre-serration deformation in Zr-based bulk metallic glass via nanoindentation testing. Scripta Materialia. 2023. 237. 115713-115713
2006 - 2009 Osaka University Graduate School of Engineering Division of Mechanical Engineering
2004 - 2006 Osaka University Graduate School of Engineering Division of Mechanical Engineering
2000 - 2004 Osaka University School of Engineering Department of Mechanical, Materials and Manufacturing Science
Professional career (1)：
博士(工学) (大阪大学)
Work history (8)：
2024/04 - 現在 National Institute for Materials Science
2021/10 - 現在 科学技術振興機構 さきがけ研究者
2017/04 - 2024/03 物質・材料研究機構 構造材料研究拠点 主任研究員
2012/04 - 2017/03 Osaka University Graduate School of Engineering Science
2009/05 - 2012/03 Iwate University Faculty of Engineering
2009/04 - 2009/04 Osaka University Graduate School of Engineering
2009/03 - 2009/03 日本学術振興会特別研究員(PD)
2007/04 - 2009/02 日本学術振興会特別研究員(DC2)
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Awards (9)：
2023/03 - 日本金属学会 第81回功績賞(学術部門)
2021/04 - Acta Journal Outstanding Reviewer Award for Acta Materialia and Scripta Materialia in reviewing in 2020
2017/09 - 日本金属学会 第65回論文賞(力学特性部門)
2017/03 - 日本機械学会計算力学部門 優秀講演賞
2016/05 - 日本材料学会 学術奨励賞
2014/03 - The Japan Institute of Metals The Japan Institute of Metals and Materials The Best Paper Award (Young Best Paper)
2009/03 - 自動車技術会 大学院研究奨励賞
2006/03 - 日本機械学会 フェロー賞若手優秀講演
2006/03 - 日本機械学会 三浦賞
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Association Membership(s) (4)：
THE SOCIETY OF MATERIALS SCIENCE, JAPAN
, THE JAPAN INSTITUTE OF METALS
, THE JAPAN SOCIETY OF MECHANICAL ENGINEERS
, The Iron and Steel Institute of Japan
