This paper discusses the lifetime evaluation of twisted pairs which was constructed by a surge proof magnet wire. Two kinds of twisted pairs were constructed; one is a conventional twisted pairs and the other is a special twisted pairs which has v...
The feasibility of compact torus (CT) neutralization fuel injection method is studied by a simulation model using particle andMHD hybrid techniques. The neutralization process is simulated by using rate-coefficients. The magnetic and electric fiel...
JOURNAL OF NUCLEAR MATERIALS 415(1) S55-S58 2011年8月 [査読有り]
Surface damage of carbon fiber composite (CFC) and tungsten (W) due to repetitive ELM-like pulsed plasma irradiation has been investigated by using a magnetized coaxial plasma gun. CX2002U CFC and stress-relieved W samples were exposed to repetiti...
2011 IEEE/NPSS 24TH SYMPOSIUM ON FUSION ENGINEERING (SOFE) 2011年 [査読有り]
The magnetized coaxial plasma gun (MCPG) device at University of Hyogo for simulation experiments of type-I ELM heat loads has been upgraded to improve the performance. The characteristics of the upgraded MCPG device have been investigated and com...
We have investigated the mechanism to rebuild the magnetic fields of the HD-ST plasmas during the M-CHI by using 3D MHD simulation. During the driven phase, the poloidal flux and the toroidal current are amplified by merging of the pre-existing pl...