Open access
Sep 2026
Formation and process-based adjustment of residual stresses in cold cup forward extrusion
Cold cup forward extrusion (CFE) enables near-net-shape production of thin-walled steel components, but the resulting residual stresses can affect dimensional stability during subsequent machining. This study analyzes the formation and adjustment of axial and tangential residual stresses in CFE of low-carbon steel usin...
Manuel Friedlein, Dominik Hoffman, Michael Knaps et al.
· Production Engineering · 0 citations