Dr. Andrii Dovhopolov is a senior lecturer at the Department of Manufacturing Engineering, Machines, and Tools at Sumy State University. He completed his Ph.D. studies in Dynamics and Strength of Machines at Sumy State University in 2019 and has been awarded a Ph.D. in Dynamics and Strength of Machines. He has published 13 papers in various journals. His teaching disciplines include the technological basics of mechanical engineering, technological methods of production of machine part blanks, draft geometry, and engineering graphics, and his interests include composite materials, engineering technology, high-performance machining, the connection of fiber-reinforced plastics, and strength.