Browsing by Author "Šmak, Radim"

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Alternative mechanical pre-treatment methods of hot-dip galvanising surface to increase of the organic coatings adhesion

Lozrt, Jaroslav; Votava, Jiří; Šmak, Radim (Mendelova univerzita v Brně, 2021)

The content of this contribution is an evaluation of research on various mechanical pre-treatments of inorganic coating, which is part of the so-called duplex system applied to a steel sheet. In order to coating adhesion ...
Stability of intemetallic phases in the heat affected zone depending on shielding gases

Šmak, Radim; Votava, Jiří; Lozrt, Jaroslav; Polcar, Adam (Mendelova univerzita v Brně, 2021)

This contribution deals with the influence of shielding gases on the parameters of MIG and MAG welds. For the experiment purposes, steels S 235 JRG1 and C45 were chosen. In the research part, welding parameters and welding ...