To main content

Jesper Friis

Senior Research Scientist

Jesper Friis

Senior Research Scientist

Jesper Friis
Phone: 982 30 458
Department: Materials and Nanotechnology
Office: Trondheim

Publications and responsibilities

Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1643660

Solute strengthening is an important mechanism contributing to the strength of metallic alloys. In order to create an accurate framework for strength calculations, this mechanism must be fully understood. In that regard, studies have shown that it is crucial to include the core region of a dislocati...

Authors Frafjord Jonas Holmedal Bjørn Holmestad Randi Ringdalen Inga Gudem Ofstad Sigurd Friis Jesper
Year 2018
Type Conference lecture and academic presentation
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1643649

To describe the behaviour of dislocations in solute strengthened alloys subjected to tri-axial stress states, it is important to understand how a superimposed hydrostatic pressure affects the dislocation-solute interaction. A pressure dependent yield strength has been experimentally observed by Spit...

Authors Frafjord Jonas Ringdalen Inga Gudem Holmestad Randi Svenum Ingeborg-Helene Hopperstad Odd Sture Friis Jesper
Year 2018
Type Conference lecture and academic presentation