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EnglishThe fabrication of metal parts by laser-based additive manufacturing (AM) processes is providing many applications in the medical field. The layer-by-layer growth of the component provided by powder micromelting allows, at least in theory, the incorporation of discrete sensors and wires inside the metal material. However, several process-related issues make this operation very challenging. This paper introduces the incorporation of thermal and inertial sensors inside 17-4PH steel specimens fabricated by DMLS (direct metal laser sintering) process (PCT/IB2019/053581, 02/05/2018). In the final configuration, the sensors are totally encased into the continuous metal parts with complete protection against contamination and tampering.
Sensors integration in additive DMLS metal parts / De Pasquale, Giorgio; Buffon, Alberto; Bongiorni, Lorenzo. - ELETTRONICO. - 2(2020). ((Intervento presentato al convegno Additive Manufacturing Meets Medicine 2020 tenutosi a on-line nel 9-11 September 2020.
| Titolo: | Sensors integration in additive DMLS metal parts |
| Autori: | |
| Data di pubblicazione: | 2020 |
| Abstract: | The fabrication of metal parts by laser-based additive manufacturing (AM) processes is providing ...many applications in the medical field. The layer-by-layer growth of the component provided by powder micromelting allows, at least in theory, the incorporation of discrete sensors and wires inside the metal material. However, several process-related issues make this operation very challenging. This paper introduces the incorporation of thermal and inertial sensors inside 17-4PH steel specimens fabricated by DMLS (direct metal laser sintering) process (PCT/IB2019/053581, 02/05/2018). In the final configuration, the sensors are totally encased into the continuous metal parts with complete protection against contamination and tampering. |
| Appare nelle tipologie: | 4.1 Contributo in Atti di convegno |
File in questo prodotto:
| File | Descrizione | Tipologia | Licenza | |
|---|---|---|---|---|
| 2020 De Pasquale - Buffon - Bongiorni (AMM 2020).pdf | Articolo | 2a Post-print versione editoriale / Version of Record |  | Visibile a tuttiVisualizza/Apri |
http://hdl.handle.net/11583/2854524
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