Ryohei Maruo
Hitachi
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Publication
Featured researches published by Ryohei Maruo.
IEEE Transactions on Applied Superconductivity | 2008
Ryohei Maruo; Atsushi Inoue; Makoto Okano; Mochimitsu Komori
As an application of superconductors, we propose a magnetically levitated conveying system for clean rooms or vacuum chambers of semiconductor manufacturing industry. By using the pinning effect of superconductors, it is possible to make a stable levitation system without any mechanical contacts. This system consists of a levitated conveyer and a pair of magnetic rails. Considering a practical use of magnetically levitated conveying system, it is necessary to change levitation forces and stiffness. In this paper, we tried to apply pulsed-field magnetization (PFM) to improve the system. Moreover, dynamic characteristics of the levitated system are discussed to verify the effect of PFM for the system.
Archive | 2010
Chiharu Nakazawa; Yoshiki Sakamoto; Ryohei Maruo; Toshihiro Koizumi
Archive | 2009
Ryohei Maruo; Toshihiro Koizumi; Norihiro Saita
Archive | 2016
Masaki Misunou; Ryohei Maruo; Chiharu Nakazawa
Archive | 2018
Ryohei Maruo; Chiharu Nakazawa
Archive | 2018
Ryohei Maruo; 丸尾 亮平; Chiharu Nakazawa; 中澤 千春
Archive | 2016
Masaki Misunou; Ryohei Maruo; Chiharu Nakazawa
Archive | 2016
Masaki Misunou; Chiharu Nakazawa; Ryohei Maruo
Archive | 2015
亮平 丸尾; Ryohei Maruo; 千春 中澤; Chiharu Nakazawa
Archive | 2014
Masaki Misunou; Ryohei Maruo; Chiharu Nakazawa
