Fließpressen mit Drucküberlagerung

authored by: Bernd-Arno Behrens, Jonathan Ursinus, Deniz Duran, Johanna Uhe, Tim Matthias
Abstract: The forming of pre-joined hybrid semi-finished products is an innovative manufacturing approach for designing load-adapted components. This paper focuses on the production of a hybrid pinion shaft preform made of aluminium and steel. Due to the different thermo-physical properties of the materials, challenges arise during the forming of the hybrid semi-finished products. To reduce critical tensile stresses in the joining zone, an additional pressure superposition during impact extrusion is evaluated numerically and experimentally.
Organisation(s): Institute of Metal Forming and Metal Forming Machines
Type: Article
Journal: WT Werkstattstechnik
Volume: 111
Pages: 671-676
No. of pages: 6
Publication date: 2021
Publication status: Published
Peer reviewed: Yes
ASJC Scopus subject areas: Control and Systems Engineering, Automotive Engineering
Electronic version(s): https://doi.org/10.37544/1436-4980-2021-10-17 (Access: Closed)
: Details in the research portal "Research@Leibniz University"