The presented diploma thesis deals with the technology of laser cladding and the corrosion properties of laser welding. The theoretical part of this thesis describes the principle of laser cladding and the corrosion problem of metal materials. In the experimental part, laser deposits&#x...

This thesis contains research on microstructure and mechanical properties of high entropy materials manufactured using 3D printing directed energy deposition method. Optimal deposition conditions have been found for deposition of high entropy alloys based on the Cr-Nb-Ti-Zr system. Promising chemical&...

The thesis focuses on high-entropy materials, their preparation by 3D printing using direct deposition method and subsequent testing of such produced samples at different temperatures and strain rates. Analysis of microstructure, chemical composition and fractography i salso done.

The diploma thesis contains an analysis of the influence of selected heat treatment modes on the microstructure and mechanical properties of 3D printed M789 steel

The main objective of this thesis is to discuss the possibilities of repairing moulds and tools intended for usage in high temperature made of H13 tool steel by welding with a focus on various additive technologies. The practical part of the thesis is focused on welding&#...