Topic of doctoral theses

Study and Optimization of Process Parameters in 3D Printing by Wire Welding Method

Supervisor: doc. RNDr. Libor Mrňa, Ph.D.
Specialist: Ing. Marian Sigmund, Ph.D., IWE
Description:
3D printing of metals in all variants is one of the modern additive manufacturing technologies. One option is to weld the wire, which is not as accurate as the powder coating, but is fast and economically advantageous. The rapid development of these methods is related to the study of the material properties of the formed structures, related to the production process, when repeated heat cycles occur during welding, leading to changes in the material structure and associated mechanical properties. The mechanical properties of the resulting structures are particularly important when using special materials that are sensitive to temperature cycles in the production process. The aim of this work will be feasibility study of concrete products suitable for 3D printing, including practical application of 3D printing of metals by arc welding methods.
Year Programme Branch Specialisation Mode Language Status
2019/20 D4T-P D-STG F cs Approved by branch committee