Peter Frankovský
Department of Applied Mechanics and Mechatronics, Faculty of Mechanical Engineering, Technical University of Košice, Košice, Slovakia
Pavol Zubko
Department of Material Science, Faculty of Metallurgy, Technical University of Košice, Košice, Slovakia
Oskar Ostertag
Department of Applied Mechanics and Mechatronics, Faculty of Mechanical Engineering, Technical University of Košice, Košice, Slovakia
Martin Šmida
Department of Applied Mechanics and Mechatronics, Faculty of Mechanical Engineering, Technical University of Košice, Košice, Slovakia