Tambov KuznetsovaElenaA. Tambov State Technical University, Sovetskaya street, 116, Tambov, Tambov region, 392000kaesa5@yandex.ru Read more about Kuznetsova Elena A. SanzharevskyIgorI. Tambov State Technical University, Sovetskaya street, 116, Tambov, Tambov region, 392000sanzigor@yandex.ru Read more about Sanzharevsky Igor I. MashkovaSvetlanaG. Tambov State Technical University, Sovetskaya street, 116, Tambov, Tambov region, 392000sanvita@mail.ru Read more about Mashkova Svetlana G. AlexandrovArtemR. Tambov State Technical University, Sovetskaya street, 116, Tambov, Tambov region, 392000liberty1917@gmail.com Read more about Alexandrov Artem R. TrifonovYu.N. Tambov branch of the Russian Academy of Sciences, Bastionnaya street, 16, Tambovliony12345@rambler.ru Read more about Trifonov Yu. N.