Faculty of Engineering, Department of Mechanical Systems Engineering
- Professor
- Keiyu NAKAGAWA
- Research Field
Mechanical Material, Metal Engineering,Fatigue
- Keyword(s)
Soft magnetic amorphous alloy,Age hardening,Fatigue, Ultra-fine grain.
- Research theme
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- Fabrication of soft magnetic amorphas alloys using liquid quenching method.
- Age hardening of ultra-fine grain aluminum alloys.
- Effect of trace elements on fatigue prpperties for aluminum alloy for air craft.
Outline of research activities
Examination of production conditions for soft magnetic amorphous ribbons by liquid rapidsolidification method using precipitation hardening Cu alloy rolls. In this paper, we investigated that production conditions for amorphous ribbons by liquid rapid solidification method.

- Desired cooperation
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- High performance of soft magnetic amorphous alloys using liquid quenching method.