The Extrusion Benchmark is a biannual event where experts in the field of aluminum extrusion processing come together, not only in order to verify the increase of performance and accuracy of finite element (FEM) simulations for process optimization, but also to share advanced knowledge on the matter. The scientific benchmark 2015 was focused on bearing design and on the effect of choking and bearing length during extrusion of EN AW 6060 round bars. The trials were conducted on a 10 MN extrusion press at the Institute of Forming Technology and Lightweight Construction (IUL), which is equipped with advanced instrumentation for monitoring of process data. The tests were monitored in term of final profiles lengths, extrusion load, thermal evolution of the die in proximity of the six bearings and die deflection.
Scientific Benchmark 2015: Effect of Choking and Bearing Length on Metal Flow Balancing in Extrusion Dies / Selvaggio, A.; Donati, L; Reggiani, B.; Haase, M.; Dahnke, C.; Schwane, M.; Tomesani, L.; Tekkaya, A.E.. - In: MATERIALS TODAY: PROCEEDINGS. - ISSN 2214-7853. - STAMPA. - 2:10(2015), pp. 4704-4713. [10.1016/j.matpr.2015.10.003]
Scientific Benchmark 2015: Effect of Choking and Bearing Length on Metal Flow Balancing in Extrusion Dies
DONATI, LORENZO;REGGIANI, BARBARA;TOMESANI, LUCA;
2015
Abstract
The Extrusion Benchmark is a biannual event where experts in the field of aluminum extrusion processing come together, not only in order to verify the increase of performance and accuracy of finite element (FEM) simulations for process optimization, but also to share advanced knowledge on the matter. The scientific benchmark 2015 was focused on bearing design and on the effect of choking and bearing length during extrusion of EN AW 6060 round bars. The trials were conducted on a 10 MN extrusion press at the Institute of Forming Technology and Lightweight Construction (IUL), which is equipped with advanced instrumentation for monitoring of process data. The tests were monitored in term of final profiles lengths, extrusion load, thermal evolution of the die in proximity of the six bearings and die deflection.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
