About the authors
Volga State University of Water Transport
Email: mizgirevds@yandex.ru
Ph.D in Engineering Science, Professor, Department of Hoistingand-Transport Machines and Machine Repair 5 Nesterova St, Nizhny Novgorod, 603951, Russian Federation
Volga State University of Water Transport
Email: nauka@vgavt-nn.ru
Ph.D in Engineering Science, Professor, chief scientific researcher 5 Nesterova St, Nizhny Novgorod, 603951, Russian Federation
Volga State University of Water Transport
Email: pmptmvgavt@yandex.ru; nik-otdelkin@vgavt-nn.ru
Ph.D in Engineering Science, Professor, Department of Hoisting-andTransport Machines and Machine Repair 5 Nesterova St, Nizhny Novgorod, 603951, Russian Federation
Volga State University of Water Transport
Email: naumov1@vgavt-nn.ru
Ph.D in Engineering Science, Professor, Head of the Department of Environmental Protection and Industrial Safety 5 Nesterova St, Nizhny Novgorod, 603951, Russian Federation