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Shinya Kawashima
Researcher at Kobe Steel
Publications - 14
Citations - 147
Shinya Kawashima is an academic researcher from Kobe Steel. The author has contributed to research in topics: Magnet & Superconducting magnet. The author has an hindex of 5, co-authored 11 publications receiving 105 citations.
Papers
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Journal ArticleDOI
The CERN FCC Conductor Development Program: A Worldwide Effort for the Future Generation of High Field Magnets
Amalia Ballarino,Simon C. Hopkins,Bernardo Bordini,D. Richter,Davide Tommasini,Luca Bottura,Michael Benedikt,Michinaka Sugano,Toru Ogitsu,Shinya Kawashima,Kazuyoshi Saito,Y. Fukumoto,Hisaki Sakamoto,Hitoshi Shimizu,V. I. Pantsyrny,I. M. Abdyukhanov,Michael Shlyakov,S. M. Zernov,F. Buta,Carmine Senatore,Iksang Shin,Jimam Kim,Jonas Lachmann,Andreas Leineweber,Stephan Pfeiffer,T. Baumgartner,Michael Eisterer,Johannes Bernardi,Andrea Malagoli,Valeria Braccini,Maurizio Vignolo,Marina Putti,Carlo Ferdeghini +32 more
TL;DR: The Conductor Development Program aiming to reach a non-copper critical current density of 1500 A/mm 2 at 16 T and 4.2 K has been launched by CERN, with the involvement of industry and laboratories worldwide.
Journal ArticleDOI
Newly Designed 3 T MRI Magnet Wound With Bi-2223 Tape Conductors
Yasuaki Terao,Osamu Ozaki,Chikara Ichihara,Shinya Kawashima,Takashi Hase,Hitoshi Kitaguchi,S. Kobayashi,Kenichi Sato,I. Nakajima,N. Oonishi,Michael Poole,Kazuyuki Takeda,Shin Ichi Urayama,Hidenao Fukuyama +13 more
TL;DR: In this article, a 3T magnetic resonance imaging magnet system for the human brain was designed and fabricated, which was wound with Bi-2223 tape conductors and operated at 20 K with a stored energy of 2.3 MJ.
Journal ArticleDOI
Analysis of an Abnormal Event in a 3-T MRI Magnet Wound With Bi-2223 Tape Conductors
Yasuaki Terao,Osamu Ozaki,Shinya Kawashima,Kazuyoshi Saito,Takashi Hase,Hitoshi Kitaguchi,Kenichi Sato,Shin-ichi Urayama,Hidenao Fukuyama +8 more
TL;DR: In this paper, a 3-T Magnetic Resonance Imaging (MRI) magnet system for the human brain was fabricated and wound with Bi-2223 tape conductors, and the magnet was successfully energized to 1.5 T and then up to 3.0 T with no trouble.
Journal ArticleDOI
Development of a High Current Density Distributed Tin Method Nb3Sn Wire
Shinya Kawashima,Takao Kawarada,Hiroyuki Kato,Yukinobu Murakami,Michinaka Sugano,Hidetoshi Oguro,Satoshi Awaji +6 more
TL;DR: In this article, a distributed tin (DT) method was used to improve the performance of a high performance Nb� 3�sn wire via a distributed diffusion condition and the ternary additive elements.
Journal ArticleDOI
Fundamental Study on the Effect of Zn Addition Into Cu Matrix in DT Method Nb 3 Sn Conductors
TL;DR: In this paper, a microstructural study on the diffusion reaction behavior of brass matrix Nb3Sn wires was conducted, to understand in detail the characteristic differences in use of Cu and brass matrix, and the effect of Zn addition into Cu matrix was discussed towards further J c improvement.