Metal Additive Manufacturing Cycle in Aerospace Industry: A Comprehensive Review

Additive Manufacturing (AM) is the forefront of advanced manufacturing technologies and has the potential to revolutionize manufacturing, with a dramatic change in the design and project paradigms. A comprehensive review of existent metal AM processes, processable materials, respective defects and i...

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Veröffentlicht in:	Journal of Manufacturing and Materials Processing 2019-09, Vol.3 (3), p.52
Hauptverfasser:	Barroqueiro, B., Andrade-Campos, A., Valente, R. A. F., Neto, V.
Format:	Artikel
Sprache:	eng
Schlagworte:	Additive manufacturing Advanced manufacturing technologies Aerospace engineering Aerospace industry aerospace structures AM defects Cold Design optimization Electrostatic discharges Energy Friction welding Inspection inspection methods Laser sintering Mechanical properties metal AM processes Nondestructive testing Rapid prototyping Residual stress Temperature
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Beschreibung
Zusammenfassung:	Additive Manufacturing (AM) is the forefront of advanced manufacturing technologies and has the potential to revolutionize manufacturing, with a dramatic change in the design and project paradigms. A comprehensive review of existent metal AM processes, processable materials, respective defects and inspection methods (destructive and non-destructive) is presented in a succinct manner. Particularly, the AM design optimization methodologies are reviewed and their threats and constraints discussed. Finally, an aerospace industry case study is presented and several cost-effective examples are enumerated.
ISSN:	2504-4494 2504-4494
DOI:	10.3390/jmmp3030052