News & EventsSee More

2025/12/29

Publication
A paper shown below by Dr. Zheng (Beihang University) has been published in Acta Materialia.
"Super-ductile magnesium alloy at room temperature"〇He Li, Maowen Liu, Tengfei Xu, Ruifeng Zhang, Wu Gong, Takuro Kawasaki, Stefanus Harjo, Nobuhiro Tsuji, Qiuming Wei, Chaoli Ma, Ruixiao Zheng: Acta Materialia, 305 (2026), 121884

2025/12/26

Event
We had a year-end party.
Picture

2025/12/26

Lab Meeting
1st PhD defense by Group A

2025/12/25

Lab Meeting
Research report by Kobayashi (M2) and Kato (M2)

2025/12/23

Lab Meeting
Teatime seminar by Shimuta (M1) and Maeda (M1)

2025/12/18

Lab Meeting
Research report by Xu Shuo (M2) and Harada (M2)

2025/12/15

Lab Meeting
Research report by Xu Jianan (M2) and Li Xiang (M2)

2025/12/11

Lab Meeting
Research report by Oishi (M2) and Iitsuka (M2)

2025/12/10

Lab Meeting
Research report by Goto (B4), Sato (B4) and Hirano (B4)

2025/12/09

Publication
A paper shown below by Dr. Li (Shanghai Jiaotong University) has been published in Journal of Materials Science & Technology.
"Unveiling post-deformation transformation mechanism and ferrite microstructure evolution for tailoring mechanical properties of low-carbon martensitic steels"〇Zelin Tong, Chenghui Xia, Wei Li, Wei Ding, Baoqi Guo, Na Min, Wu Gong, Stefanus Harjo, Nobuhiro Tsuji: Journal of Materials Science & Technology, 266 (2026), 127

Information

We are studying nano/micro-structure control and mechanical properties of advanced structural metallic materials. Structural materials provide superior mechanical properties and are indispensable for safety and progress of society. We try to clarify the formation mechanisms of nano/micro-structure through phase transformation, precipitation, recrystallization and severe plastic deformation, and to correlate the obtained structures with their strength, ductility and fracture behavior fundamentally. Especially, we have been one of the world-leading groups on bulk nanostructured metals. We endeavor to make the atmosphere where young students and researchers can independently develop their ability through frontier research. With diverse members including international students and researchers, we have been energetically carrying out research activities, often through collaborations with other groups in various universities, institutes and industries.