E. S. Artemova – Post-graduate Student, Senior Engineer,

JSC “Concern “Sozvezdie” (Voronezh)

E-mail: artemovaes92@mail.ru

P. V. Novikov – Leading Designer,

JSC “Concern “Sozvezdie” (Voronezh)

E-mail: novikov.p82@mail.ru

M. P. Slichenko – Dr.Sc. (Eng.), Head of Sector,

JSC “Concern “Sozvezdie” (Voronezh)

E-mail: m.p.slichenko@sozvezdie.su