Preliminary fluid channel design and thermal-hydraulic analysis of glow discharge cleaning permanent electrode

• Published in: Fusion engineering and design Vol. 109-111; pp. 866 - 871
• Main Authors: Cai, Lijun, Lin, Tao, Wang, Yingqiao, Wang, Mingxu, Maruyama, So, Yang, Yu, Kiss, Gabor
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.11.2016
• Subjects: Fluid channel; Glow discharge cleaning; Optimization; Permanent electrode; Thermal-hydraulic analysis; Thermal-hydraulic analysis; Fluid channel; Glow discharge cleaning; Permanent electrode; Optimization

•The plasma facing closure cap has to survive after 30,000 thermal heat load cycles.•0.35MW/m2 radiation heat load plus nuclear heat load are very challenging for stainless steel.•Multilayer structure has been designed by using advanced welding and drilling technology to solve the neutron heating pr...