G.S. Sadykhov - Dr. Sc. (Eng.), Professor, Main Research Scientist, Bauman Moscow State Technical University E-mail: gsadykhov@gmail.com V.P. Savchenko - Dr. Sc. (Eng.), Deputy Executive Director, JSC «RTI» (Moscow) E-mail: asavchenko@rti-mints.ru I.A. Babaev - Post-graduate Student, Bauman Moscow State Technical University E-mail: sleavik@gmail.com