Finite element modelling of substrate thermal distortion in direct laser additive manufacture of an aero-engine component

The shape complexity of aerospace components is continuously increasing, which encourages researchers to further refine their manufacturing processes. Among such processes, blown powder direct laser deposition process is becoming an economical and energy efficient alternative to the conventional mac...

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Veröffentlicht in:	Proceedings of the Institution of Mechanical Engineers. Part C, Journal of mechanical engineering science Journal of mechanical engineering science, 2013-09, Vol.227 (9), p.1987-1999
Hauptverfasser:	Marimuthu, S, Clark, D, Allen, J, Kamara, AM, Mativenga, P, Li, L, Scudamore, R
Format:	Artikel
Sprache:	eng
Schlagworte:	Aerospace engines Aircraft components Distortion Engines Finite element analysis Finite element method Laser deposition Lasers Manufacturing Mathematical analysis Mathematical models Mechanical engineering Residual stress Substrates
Online-Zugang:	Volltext
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