Authors
Konieczny Mateusz
Opole University of Technology, Faculty of Mechanical Engineering, Department of Mechanics and Machine Design, Opole, Poland
Achtelik Henryk
Opole University of Technology, Faculty of Mechanical Engineering, Department of Mechanics and Machine Design, Opole, Poland
Gasiak Grzegorz
Opole University of Technology, Faculty of Mechanical Engineering, Department of Mechanics and Machine Design, Opole, Poland