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Proceedings Paper

Investigations of the temperature regimes of the selective laser melting
Author(s): Yu. Chivel
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Paper Abstract

The principles of measuring the surface temperature of powder bed in the focal spot of the laser radiation while scanning the surface using galvoscanner with F-teta lens have been elaborated. Investigation of the melting of overhang layers has been conducted under full temperature monitoring. Temperature regimes of the selective laser melting process of the 3D object from steel 316L powder have been investigated.

Paper Details

Date Published: 15 May 2012
PDF: 6 pages
Proc. SPIE 8433, Laser Sources and Applications, 84330R (15 May 2012); doi: 10.1117/12.922102
Show Author Affiliations
Yu. Chivel, Institute of Applied Physical Problems (Belarus)

Published in SPIE Proceedings Vol. 8433:
Laser Sources and Applications
Thomas Graf; Jacob I. Mackenzie; Helena Jelínková; John Powell, Editor(s)

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