Bridge-type mechanical lap joint of a 100 kA-class HTS conductor having stacks of GdBCO tapes

S Ito, Y Seino, N Yanagi, Y Terazaki… - Plasma and Fusion …, 2014 - jstage.jst.go.jp
The FFHR-d1 heliotron-type fusion reactor requires 100-kA-class superconducting
conductors for a pair of helical coils experiencing a maximum magnetic filed of 12T [1]. The …

Cylindrical shock wave propagation in a self-gravitating rotational axisymmetric perfect gas under the influence of azimuthal or axial magnetic field and …

G Nath - Pramana, 2021 - Springer
The propagation of cylindrical shock wave generated by a moving piston in a self-gravitating
perfect gas in the presence of axial or azimuthal magnetic field with monochromatic …

Feasibility of HTS magnet option for fusion reactors

N Yanagi, S Ito, Y Terazaki, K Natsume… - Plasma and fusion …, 2014 - jstage.jst.go.jp
Owing to the significant progress that has been made in wire production technology in
recent years, copperoxide based high-temperature superconducting (HTS) materials are …

Measurement of the joint resistance of large-current YBCO conductors

Y Terazaki, N Yanagi, S Tomida, H Noguchi… - Plasma and Fusion …, 2012 - jstage.jst.go.jp
Feasibility studies of the LHD-type heliotron fusion energy reactor FFHR are being carried
out at NIFS. For FFHR, the∼ 40-m diameter helical coils are required [1, 2]. There are three …

[PDF][PDF] 'You Can't Have it All French, All at Once': French Language Rights, Bilingualism, and Political Community in Saskatchewan, 1870-1990

DJ McNichol - 2016 - harvest.usask.ca
This study is about the place of French and French speakers in the Saskatchewan political
community. Beginning with the political foundations of western Canada in 1870, it argues …

Split and segmented-type helical coils for the heliotron fusion energy reactor

N Yanagi, K Nishimura, G Bansal, A Sagara… - Plasma and Fusion …, 2010 - jstage.jst.go.jp
Based on the steadfast progress of fusion relevant plasma experiments in the Large Helical
Device (LHD)[1], the conceptual design studies on the heliotron-type fusion energy reactor …

Parallel ion flow velocity measurement using laser induced fluorescence method in an electron cyclotron resonance plasma

S Yoshimura, A Okamoto, K Terasaka… - Plasma and Fusion …, 2010 - jstage.jst.go.jp
Acceleration of charged particles along a magnetic field line has been studied extensively in
various fields of plasma research in relation to a variety of astrophysical and …

Steady and transient thermal analyses on a segmented high-temperature superconducting magnet with porous media-inserted cryogenic cooling

S Ito*, H Hashizume - Fusion Science and Technology, 2015 - Taylor & Francis
This paper discusses thermal design of a segmented high-temperature superconducting
(HTS) magnet depending on geometry of HTS conductors, cooling system (indirect cooling …

Fundamental evaluation of joint resistance in mechanical butt joint of a stacked GdBCO conductor

T Ohinata, S Ito, H Hashizume - Plasma and Fusion Research, 2012 - jstage.jst.go.jp
A remountable or demountable high-temperature superconducting (HTS) magnet where
segments of the magnet can be mounted and demounted repeatedly has been proposed for …

[PDF][PDF] Toroidal Flow Velocity Measurement in the STOR-M Tokamak by Ion Doppler Spectroscopy

Y Liu - 2012 - harvest.usask.ca
An Ion Doppler Spectrometer (IDS) was built for the purpose of toroidal ion flow velocity
measurement in the STOR-M tokamak. Emission lines from carbon and oxygen ions C_III …