I have been working in the scientific community for more than ten years. 2011 - Graduated PhD. The PhD thesis is defended in machining operation, machines and tools on the subject: The determination of optimum parameters of cutting ultrafine-grained metals to preserve the UFG structure of the workpiece. 2016 - Received the scientific title of Associate Professor in the Manufacturing Engineering direction. Field of research: investigating structure and its change, physical and mechanical properties, methods of production and machining of nano- and ultrafine-grained metals and alloys, and deforming cutting, shape change by plastic deformation.