A.K. Vishnevsky - Ph. D. (Eng.), Research Scientist, Peter The Great Military Academy of Strategic Rocket Forces (Moscow). E-mail: vishn.artem@yandex.ru V.V. Knyazev - Dr. Sc. (Eng.), Professor, Associate Professor, Peter The Great Military Academy of Strategic Rocket Forces (Moscow). E-mail: knzv.1961@yandex.ru