2025

  • The 20th International Conference on Strength of Materials (ICSMA20) @ Kyoto International Conference Center, Kyoto, Japan, June 2nd – 6th, 2025
    “Structural and Dynamical Properties of Mg-Zn-Y Alloys During Rapid Cooling: A Combined First-Principlesand Machine-Learning Potential Study”
    Takao Tsumuraya, Kohei Shimamura, Soya Nishimoto, Akihide Koura, Fuyuki Shimojo, Yoshihito Kawamura
  • (Invited) “Strengthening in cold-reduced steel sheet via low-angle grain boundary engineering”
    Shigeaki Kobayashi, Takayuki Satake, Sadahiro Tsurekawa
  • (Invited) “High strength and large elongation of Mg/LPSO extruded alloys obtained by anisotropic mechanical property-induced ductilization (AMID) mechanism”
    Koji Hagihara, Tsuyoshi Mayama, Michiaki Yamasaki, Toko Tokunaga, Soya Nishimoto
  • (Invited) “Various deformation modes observed during tensile and compressive deformation in LPSO-type Mg alloys with multimodal microstructures”
    Michiaki Yamasaki, Kosho Horiguchi, Soya Nishimoto, Koji Hagihara, Toko Tokunaga, Stefanus Harjo, Wu Gong
  • “High strength and fracture-resistant Mg-Y-Zn extruded alloys with LPSO phase”
    Soya Nishimoto, Koji Hagihara, Michiaki Yamasaki
  • “Possibility of controlling work hardening rate by deformation incompatibility between grains”
    Yoshiki Kawano, Masatoshi Mitsuhara, Tsuyoshi Mayama
  • “Crystal Orientation Dependence of Deformation Behavior in Pure Magnesium Single Crystals Evaluated by Ball Indentation Testing”
    Hiromoto Kitahara , Ryu Ohkubo, Shinji Ando
  • (Poster session)
    “First-principles study of the crystal structure prediction and stacking fault energies in basal and second-order pyramidal slip systems of Mg-Y alloys”
    Eiki Kosakamoto, Takao Tsumuraya, Shinji Ando
  • “Studies on tensile deformation behavior of extruded Mg97Y2Zn1 alloys by in-situ neutron diffraction and acoustic emission measurement”
    Kosho Horiguchi, Soya Nishimoto, Stefanus Harjo, Wu Gong, Daria Drozdenko, Koji Hagihara, Toko Tokunaga, Michiaki Yamasaki
  • “Micro-mechanical characterization of hydrogen enhanced ductility loss of precipitation-hardened austenitic steel”
    Shogo Momono, Kwangsik Kwak, Yoji Mine, Katsuhiko Oishi