Tokyo Institute of Technology  Interdisciplinary Graduate School of Science and Engineering
                      Department of Materials Science and Engineering
     Kumai Laboratory
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What's going on in Kumai lab.

1. Similar/dissimilar metallic material joining using advanced methods and elucidation of joining mechanism.
  1.1. Magnetic Pulse Welding (MPW)
  1.2. Stud welding
  1.3. Friction Stir Spot Welding (FSSW)

2. Development of new metallic alloys and high quality recycle using high-speed twin-roll casting technique.

3. Microstructural control and improvement of mechanical properties of hybrid materials.



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