Browsing NTNU Open by Author "Hagen, Catalina Hoem Musinoi"

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Effect of laser structured micro patterns on the polyvinyl butyral/oxide/steel interface stability

Hagen, Catalina Hoem Musinoi; Knudsen, Ole Øystein; Zavieh, Amin; Pfleging, Wilhelm (Peer reviewed; Journal article, 2020)

This work investigated the effect of steel substrate topography and roughness on cathodic disbonding resistance and wet adhesion of the polyvinyl butyral/oxide/steel interface. Laser structuring was employed to pattern ...
The effect of surface roughness on corrosion resistance of machined and epoxy coated steel

Hagen, Catalina Hoem Musinoi; Hognestad, Asbjørn; Knudsen, Ole Øystein; Sørby, Knut (Journal article; Peer reviewed, 2019)

By incorporating periodic micro-patterns on steel substrates, the effect of surface roughness on corrosion resistance of a two-component polyamine cured epoxy mastic coating has been studied. Machining was employed to ...