Satoshi Nishio

TL;DR: In this paper, several waste management strategies were assessed in the fusion reactor design study at Japan Atomic Energy Institute (JAERI), including reinforced neutron shield to clear the massive ex-shielding components from regulatory control, low aspect ratio tokamak to reduce the total waste, reuse of liquid metal breeding material and neutron shield.

TL;DR: In this paper, a finite element analysis was carried out for the blanket first wall made of SiC/SiC composite material for the future Tokamak fusion power reactor DREAM, which is conceptually designed in the Japan Atomic Energy Research Institute.

TL;DR: The JT-60 tokamak as discussed by the authors was the first to achieve successful operation in the JTKamak system and was used for the first time in 1985.

TL;DR: In this article, the authors proposed a simplified cooling system for a first wall and a blanket container to remove a heat of a heat load from a plasma by the wall, and further allow a cooling material gas to uniformly flow through a neutron multiplying material and a tritium breeding material.

TL;DR: In this paper, a torus structure consisting of a shield integrated vacuum vessel, a divertor structure and a tritium fuel breeding blanket structure is replaced from the transverse (toroidal) direction.