TY JOUR TI Preparation to program carrying out of technology qualification of beryllium encasement vacuum induction soldering for components of ITER reactor KW inner-chamber components KW first wall panels KW beryllium encasement KW qualification KW vacuum induction soldering KW amorphous ribbon solder JO Science intensive technologies in mechanical engineering AU Piskaryov, P.Y. AU Gervash, A.A. AU Ogursky, A.Y. AU Mazul, I.V. PY 2018 IS 2018 PB Bryansk State Technical University