G.S. Nakhmanson – Dr.Sc.(Eng.), Professor, 

MESC «Zhukovsky–Gagarin Air Force Academy» (Voronezh)

Е-mail: kig28@mail.ru

D.S. Akinshin – Post-graduate Student, Engineer, 

MESC «Zhukovsky–Gagarin Air Force Academy» (Voronezh) Е-mail: ads199011@icloud.com