Design for Sintering 2 is an EPMA Club Project aimed at improving the previously developed design procedure accounting for anisotropic dimensional changes on sintering. Goal of the project is both enlarging the reference database through the fruitful cooperation of the industrial partners and investigating in depth the mechanisms responsible for anisotropic dimensional changes. This work is focused on the second part of the project, aimed at studying the influence of compaction parameters. Axi-symmetric parts characterized by different materials and geometrical parameters were produced at different green densities with different compaction strategies. Focusing the attention on the anisotropy in the compaction plane, dimensional changes were measured and evaluated, also relating them to the attainable dimensional tolerances. The influence of compaction strategy was analyzed in depth, and for the different materials and geometries the more robust process conditions for dimensional precision were highlighted.

Design For Sintering 2 Club Project - Anisotropy Of Dimensional Changes In The Compaction Plane As Affected By Compaction Strategy / Uçak Onur, Utku; Zago, Marco; Vicenzi, Bruno; Dougan, Mark James; Schneider, Markus; Pedersen, Preben Hedegard; Voglhuber, Juergen; Cristofolini, Ilaria. - (2023). (Intervento presentato al convegno Euro PM 2023 tenutosi a Lisbon, Portugal nel 1st-4th October 2023) [10.59499/EP235765189].

Design For Sintering 2 Club Project - Anisotropy Of Dimensional Changes In The Compaction Plane As Affected By Compaction Strategy

Uçak Onur, Utku
Primo
;
Zago, Marco
Secondo
;
Cristofolini, Ilaria
Ultimo
2023-01-01

Abstract

Design for Sintering 2 is an EPMA Club Project aimed at improving the previously developed design procedure accounting for anisotropic dimensional changes on sintering. Goal of the project is both enlarging the reference database through the fruitful cooperation of the industrial partners and investigating in depth the mechanisms responsible for anisotropic dimensional changes. This work is focused on the second part of the project, aimed at studying the influence of compaction parameters. Axi-symmetric parts characterized by different materials and geometrical parameters were produced at different green densities with different compaction strategies. Focusing the attention on the anisotropy in the compaction plane, dimensional changes were measured and evaluated, also relating them to the attainable dimensional tolerances. The influence of compaction strategy was analyzed in depth, and for the different materials and geometries the more robust process conditions for dimensional precision were highlighted.
2023
Euro Powder Metallurgy 2023 Congress and Exhibition Proceedings
Chantilly, France
European Powder Metallurgy Association (EPMA)
9781713882909
Uçak Onur, Utku; Zago, Marco; Vicenzi, Bruno; Dougan, Mark James; Schneider, Markus; Pedersen, Preben Hedegard; Voglhuber, Juergen; Cristofolini, Ilaria
Design For Sintering 2 Club Project - Anisotropy Of Dimensional Changes In The Compaction Plane As Affected By Compaction Strategy / Uçak Onur, Utku; Zago, Marco; Vicenzi, Bruno; Dougan, Mark James; Schneider, Markus; Pedersen, Preben Hedegard; Voglhuber, Juergen; Cristofolini, Ilaria. - (2023). (Intervento presentato al convegno Euro PM 2023 tenutosi a Lisbon, Portugal nel 1st-4th October 2023) [10.59499/EP235765189].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11572/403733
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