Fabrication of ITER First Wall Mock-ups with Beryllium Armour

摘要

This paper presents the fabricability development for the ITEE first wall through the fabrication of a real size first wall panel mock-up without beryllium armor and a partial mock-up of the first wall panel with beryllium armor. Microscopic observation and mechanical test of the HIPped Be/Cu-alloy joints were also performed of which results showed good bondability of the joints. Finally the fabrication procedure of the ITER first wall panel has been established.