Browsing NTNU Open by Author "Negozio, Marco"
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Charge weld evolution in hollow aluminum extrusion: Experiments and modeling
Sariyarlioglu, Eren Can; Negozio, Marco; Welo, Torgeir; Ma, Jun (Peer reviewed; Journal article, 2024)Charge welds occur in billet-to-billet extrusion processes due to the transition between successive billets. The material in this transition zone is typically characterized by substandard mechanical properties. In industrial ... -
Effect of Die Design on Charge Welds in Aluminium Extrusion
Sariyarlioglu, Eren Can; Negozio, Marco; Ma, Jun; Welo, Torgeir (Chapter, 2023)Aluminium extrusions are used in more and more applications in different industrial fields, due to their properties and productivity. However, in-process scrap produced in aluminium extrusions needs to be reduced to increase ...