Hiroyuki Miki
Akita Prefectural University
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Publication
Featured researches published by Hiroyuki Miki.
Journal of Applied Physics | 2004
A. A. Cherechukin; T. Takagi; Hiroyuki Miki; Munehisa Matsumoto; Makoto Ohtsuka
Differential scanning calorimetry and magnetic measurements were performed to study the influence of the ferromagnetic three-dimensional transition elements Fe and Co on the structural and magnetic properties of the ferromagnetic shape memory alloys Ni-Mn-Ga. Substitution of Fe or Co for Ni decreases the temperature of martensitic phase transition Tm, whereas substitution of Co for Mn results in a considerable increase of Tm. Magnetic measurement revealed that Curie temperature TC increased upon substitution of Fe or Co for Ni. This may be useful for design of high-temperature ferromagnetic shape memory alloys.
Physica Status Solidi (a) | 2001
V.V. Khovailo; T. Takagi; A.N. Vasil'ev; Hiroyuki Miki; Minoru Matsumoto; R. Kainuma
Materials Science Forum | 2002
Minoru Matsumoto; Makoto Ohtsuka; Hiroyuki Miki; Vladimir V. Khovailo; Toshiyuki Takagi
IOP Conference Series: Materials Science and Engineering | 2018
Zahrul Fuadi; Hassan Zahouani; Toshiyuki Takagi; Hiroyuki Miki
The Proceedings of Mechanical Engineering Congress, Japan | 2016
Hiroyuki Miki; Yuta Kawasaki; Sho Takeda; Hiroyuki Kosukegawa; Toshiyuki Takagi
The Proceedings of Conference of Tohoku Branch | 2016
Asuka Konno; Hiroyuki Kosukegawa; Gael Sebald; Hiroyuki Miki; Toshiyuki Takagi
The Proceedings of Conference of Tohoku Branch | 2016
Eijiro Abe; Hiroyuki Miki; Makoto Ohtsuka; Sho Takeda; Toshiyuki Takagi
The Proceedings of Mechanical Engineering Congress, Japan | 2015
Sho Takeda; Hiroyuki Miki; Takamichi Miyazaki; Toshiyuki Takagi
The Proceedings of the Materials and Mechanics Conference | 2014
Hiroyuki Miki; Eijiro Abe; Koki Tsutiya; Makoto Ohtsuka; Toshiyuki Takagi
The Proceedings of Mechanical Engineering Congress, Japan | 2014
Sho Takeda; Hiroyuki Miki; Noboru Nakayama; Hiroyuki Takeishi; Toshiyuki Takagi