School personnel information




Plastic deformation behavior of metallic materials

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Organization 【 display / non-display

  • 2002.06.01 - 2005.03.31, Graduate School of Engineering, Research Assistant

  • 2005.04.01 - 2007.03.31, Division of Materials and Manufacturing Science, Graduate School of Engineering, Research Assistant

  • 2007.04.01 - 2010.05.31, Division of Materials and Manufacturing Science, Graduate School of Engineering, Assistant Professor

  • 2010.06.01 - , Department of Adaptive Machine Systems, Graduate School of Engineering, Associate Professor

Education 【 display / non-display

Osaka University Graduate School, Division of Engineering  2002.03

Research topics 【 display / non-display

  • Structural materials and functional materials-related


Academic Papers 【 display / non-display

  • Strengthening mechanisms acting in extruded Mg-based long-period stacking ordered (LPSO)-phase alloys, K. Hagihara, Z.Li, M. Yamasaki, Y. Kawamura, T. Nakano, Acta Materialia, 15 (2019) pp.226-239, 2018.10, Papers

  • Loading orientation dependence of the formation behavior of deformation kink bands in the Mg-based long-period stacking ordered (LPSO) phase, K. Hagihara, T. Okamoto, R. Ueyama, M. Yamasaki, Y. Kawamura, T. Nakano, Materials Transactions,in press, 2020.03, Papers

  • Fabrication of the beta-titanium alloy rods from a mixture of pure metallic element powders via selected laser melting, M. Todai, T. Nagase, T. Hori, H. Motoki, S.-H. Sun, K. Hagihara, T. Nakano, Materials Science Forum,941 (2018) pp.1260-1263, 2019.03, Papers

  • Microstructure and fracture toughness in boron added NbSi2(C40)/ MoSi2(C11b) duplex crystals, 當代光陽、萩原幸司、岸田恭介、乾晴行、中野貴由, Scripta Materialia,113 (2016) 236-240, 2016.03, Papers

  • Elastic-modulus enhancement during room-temperature aging and its suppression in metastable Ti-Nb-based alloys with low body-centered cubic phase stability, M. Tane, K. Hagihara, M. Ueda, T. Nakano and Y. Okuda, Acta Mater.,102 373-384, 2016.01, Papers

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Books 【 display / non-display

  • Special, The advanced Research of Biomaterials, ISBN, 9784889030761, 2014.11

Awards 【 display / non-display

  • 2000 MRS fall meeting Best Poster Award, Koji Hagihara, Takayoshi Nakano, Yukichi Umakoshi, 2000.11