About this Abstract |
Meeting |
12th International Conference on Magnesium Alloys and their Applications (Mg2021)
|
Symposium
|
12th International Conference on Magnesium Alloys and their Applications (Mg 2021)
|
Presentation Title |
Influence of the Manufacturing Process on the Formability at Room Temperature of Magnesium Flat Products |
Author(s) |
Maria Nienaber, Jan Bohlen, Karl Ulrich Kainer, Dietmar Letzig |
On-Site Speaker (Planned) |
Maria Nienaber |
Abstract Scope |
The development of flat products made of Mg-alloys with excellent formability at room temperature is of interest. Besides rolling, extrusion also offers the possibility of producing flat products. During extrusion, it is possible to produce a finished flat product in only one processing step by a high degree of deformation, which also results in different texture and microstructure development compared to the rolling of sheets. However, compared to the rolling process, the band width during extrusion is very limited due to the process layout. In this work, conventional rolled sheets as well as extruded flat bands of different alloy compositions will be investigated and compared. The influence on the texture and microstructure development as well as on the strain rate dependent mechanical properties and the forming behaviour will be shown and discussed. It can be shown that the manufacturing process has an important and alloy dependent influence on the formability. |
Proceedings Inclusion? |
Planned: At-meeting proceedings |