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Otto Reidar Lunder

Senior Research Scientist

Otto Reidar Lunder

Senior Research Scientist

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

Publications and responsibilities

Publication
https://www.sintef.no/en/publications/publication/1834741/

In this study, a model alloy without Fe and Mn additions, is compared with a commercial AA6005 alloy to further understand how the α‐Al(Fe,Mn,Cu)Si particles affect intergranular corrosion (IGC) behaviour. Both alloys were subjected to an accelerated IGC test for durations ranging from 1 to 120 h...

Authors Adrian Lervik Turid Danbolt Trond Furu Randi Holmestad Otto Reidar Lunder
Year 2020
Type Academic article
Publication
https://www.sintef.no/en/publications/publication/1827690/

Stress corrosion cracking (SCC) in Cu-free Al-Zn-Mg (7xxx) aluminium alloys limits its use in many applications. In this work, we study in detail the microstructure of a peak and slightly overaged condition in an AA7003 alloy using transmission- and scanning electron microscopy in order to...

Authors Adrian Lervik John Walmsley Lars Lodgaard Calin Daniel Marioara Roy Johnsen Otto Reidar Lunder Randi Holmestad
Year 2020
Type Academic article