Temperature measurements during selective laser sintering of titanium powder
Numerical calculations performed with a model for the interaction of near infrared laser pulses with metallic powders are compared with the temperature measurement obtained with an infrared camera. Furthermore, a comparison of the temperature measurements between continuous wave sintering and pulsed...
Gespeichert in:
| Veröffentlicht in: | International journal of machine tools & manufacture 2004-10, Vol.44 (12), p.1293-1296 |
|---|---|
| Hauptverfasser: | , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | Numerical calculations performed with a model for the interaction of near infrared laser pulses with metallic powders are compared with the temperature measurement obtained with an infrared camera. Furthermore, a comparison of the temperature measurements between continuous wave sintering and pulsed sintering is presented and the predicted difference of skin and average temperature upon pulsed interaction is verified. |
|---|---|
| ISSN: | 0890-6955 1879-2170 |
| DOI: | 10.1016/j.ijmachtools.2004.04.019 |