Presentation Details
Shape optimization with application to inverse form finding and the use of mesh adaptivity
Friday, 13 Oct 2017; 09:10 - 09:30 in room 7.12
In Session:
MS12-2: Multidisciplinary and Structural Design Optimization (Show complete Mini Symposium)
Friday, 13 Oct 2017; 08:30 - 10:30 in room 7.12
Show complete Session
1st and presenting Author
Michael Caspari
Mechanical Engineering
Friedrich-Alexander University of Erlangen-Nürnberg
Erlangen, Germany
Mechanical Engineering
Friedrich-Alexander University of Erlangen-Nürnberg
Erlangen, Germany
2nd Author
Philipp Landkammer
Mechanical Engineering
Friedrich-Alexander University of Erlangen-Nürnberg
Erlangen, Germany
Mechanical Engineering
Friedrich-Alexander University of Erlangen-Nürnberg
Erlangen, Germany
3rd Author
Paul Steinmann
Chair of Applied Mechanics
Friedrich-Alexander University of Erlangen-Nürnberg
Erlangen, Germany
Chair of Applied Mechanics
Friedrich-Alexander University of Erlangen-Nürnberg
Erlangen, Germany
Micro Abstract:
The aim of the novel inverse form finding approach is to determine the optimized workpiece geometry to its given target geometry after a forming process. During the optimization procedure, differences between the computed and the target spatial configuration have to be minimized. Material nodal positions act as design variables. The procedure is applied to a notch stamping process. As a special feature, mesh adaptivity is considered within the iteratively performed forming simulation.