Adachi, Nozomu
| Affiliation | Department of Mechanical Engineering |
|---|---|
| Title | Associate Professor |
| Fields of Research | Materials science |
| Degree | ph.D (Toyohashi University of Technology) |
| Academic Societies | Japan Institute of Metals and Materials, The Iron and Steel Institute of Japan, The Japanese Society for Neutron Science |
| n-adachi@me Please append ".tut.ac.jp" to the end of the address above. |
|
| Laboratory website URL | http://martens.me.tut.ac.jp/ |
| Researcher information URL（researchmap） | Researcher information |
Research
Focusing on metallic materials, such as steels, titanium, and amorphous alloys, my study is to develop or improve mechanical and functional properties of them through a microstructure control using deformation and heat treatment techniques. Moreover, in order to reveal the mechanism of newly found mechanical and/or functional properties, I am engaging in the study about 'kinetics analysis', which precisely investigates time, temperature, and stress dependence of deformation or reaction.
Theme1：Mechanical property improvement of bulk metallic glass
Selected publications and works
1-1) N. Adachi, Y. Todaka, Y. Yokoyama, and M. Umemoto, 'improving the mechanical properties of Zr-based bulk metallic glass by controlling the activation energy for β-relaxation through plastic deformation' Applied Physics Letters 105 (2014) 131910.
1-2) N. Adachi, Y. Todaka, Y. Yokoyama, M. Umemoto, 'Cause of hardening and softening in the bulk glassy alloy Zr50Cu40Al10 after High-pressure Torsion' Materials Science and Engineering A 627 (2015) 171-181.
Keywords
Theme2：Development of new materials using high-pressure phase
Selected publications and works
2-1) N. Adachi, Y. Todaka, H. Suzuki, M. Umemoto, 'Orientation relationship between α-phase and high-pressure ω-phase of pure group IV transition metals' Scripta Materialia 98 (2015) 1-4.
2-2) N. Adachi, Y. Todaka, K. Irie, M. Umemoto, 'Phase transformation kinetics of ω-phase in pure Ti formed by high-pressure torsion' Journal of Materials Science 52 (2016) 2608-2615.