Seminar on clustering and precipitation in aluminium alloys 10-11 May 2023
News 2023
46 participants attended a successful seminar on clustering and precipitation in aluminium alloys MAY 10-11, 2023. The seminar was organized by the TEM Gemini Centre through the KPN project SumAl and coordinated by Randi Holmestad (SFI PhysMet research area leader) and Jonas Frafjord (SumAl postdoc).

Talks and topics included advanced experimental characterization techniques (TEM, APT, DSC, SAXS) at the nanoscale and novel atomistic and mesoscopic scale modelling in aluminium alloy design with focus on nucleation and early stages, and how to manipulate thermomechanical processing to obtain the best alloy properties. Participants were researchers, postdocs and PhD students interested in these topics as well as representatives from industry partners.

Several outstanding international researchers were invited to the seminar. They gave excellent presentations and valuable input to the scientific discussions. 10 of the participants came from the aluminium industry (Hydro, Speira, Neuman, Raufoss Technology) and also gave presentations on what is important, seen from an industrial point of view. The role of clusters was discussed in the context of industrial processing and modelling. The seminar was a great opportunity to have formal and informal discussions bringing us closer to understanding clustering and precipitation in aluminium alloys.