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Otto Reidar Lunder

Senior Research Scientist

Otto Reidar Lunder

Senior Research Scientist

Otto Reidar Lunder
Phone: 982 30 423
Department: Materials and Nanotechnology
Office: Trondheim

Publications and responsibilities

Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1768406

Heat treatable 6000 series (AlMgSi) alloys are attractive in many applications in the building and transport sector due to a favourable combination of good formability, moderately high strength and good corrosion resistance. However, unfavourable alloying and thermomechanical processing may cause su...

Authors Lunder Otto Bauger Øystein
Year 2019
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1724865

The purpose of this work is to understand the role of Cu in the propagation mechanism of IGC on extruded alloy AA6005-T5. The constituent Cu segregates as a Cu-rich nanolayer, together with the formation of a solute depleted zone, along the grain boundaries during thermomechanical processing of the ...

Authors Kumari Shilpa Wenner Sigurd Walmsley John Lunder Otto Nisancioglu Kemal
Year 2019
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1701543

As part of an extensive research program to study recent, unexpected intergranular corrosion (IGC) on 6xxx series aluminum alloys (AlMgSi), this paper investigates the mechanism of initiation and early propagation of IGC on the extruded AA6005-T5 alloy with small Cu content (0.1 wt%) by use of advan...

Authors Kumari Shilpa Wenner Sigurd Walmsley John Lunder Otto Nisancioglu Kemal
Year 2019
Type Journal publication