Rozanov D.S.

ROZANOV Dmitriy Sergeevich — Candidate of Science (Eng.), Associate Professor, Technology of Welding and Diag-nostics Department. Bauman Moscow State Technical Univer-sity (105005, Moscow, Russian Federation, 2^nd Baumanskaya St., Bldg. 5, Block 1, e-mail: rozanovds@rambler.ru).