Analýza elektrolyticky naneseného zinkového povlaku na základním materiálu tvářeném metodou DRECE

Abstract

LICHÝ, D. Analysis of Electrodeposited Zinc Coating on Base Material Formed by the DRECE Method: Diploma Thesis. Ostrava: VŠB – Technical University of Ostrava, Faculty of Mechanical Engineering, Department of Mechanical Technology, 2023, 57 p. Thesis head: Krupová, H.

The thesis deals with the analysis of electrodeposited zinc coating on base material formed by DRECE method. The introduction is devoted to the forming and forming method DRECE, then all cleaning and pre-treatments that may precede the application of electrolytic treatments are discussed. This is followed by a description of the electroplating processes and subsequent measurement of the parameters of the resulting coating. A more detailed description of the electrolytes, preparations and description of zinc coatings is also given. The experimental part is devoted to the evaluation of the effect of tensile/compressive stress in the material, caused by deformation hardening, on the mechanical properties of the zinc coating.