Hochauflösende Mikrostrukturuntersuchungen zum Einfluss von Vorauslagerung und Kaltverformung auf die Warmauslagerungskinetik von AlMgSi-Legierungen (EN AW-6016)

Research output: ThesisMaster's Thesis


Aluminium alloys as used in the automotive industry have to fulfil high requirements. On one hand they should be well formable and on the other hand they should exhibit high strength with good weldability to match up with modern steels. In this thesis the artificial aging behaviour containing a pre-aging treatment under the influence of cold-strain in EN AW-6016 is investigated by atom probe tomography and transmission electron microscopy. It should be clarified, how dislocations influence the formation of Mg and Si clusters in undeformed and 5 % cold worked sheet material and how the mechanical properties are influenced.


Translated title of the contributionHigh-resolution microstructure characterisation on the influence of pre-aging and cold work on AlMgSi-alloys (EN AW-6016)
Original languageGerman
Awarding Institution
Award date28 Jun 2019
Publication statusPublished - 2019