The Influence of the Powder Stream on High-Deposition-Rate Laser Metal Deposition with Inconel 718

The Influence of the Powder Stream on High-Deposition-Rate Laser Metal Deposition with Inconel 718

For the purpose of improving the productivity of laser metal deposition (LMD), the focus of current research is set on increasing the deposition rate, in order to develop high-deposition-rate LMD (HDR-LMD). The presented work studies the effects of the powder stream on HDR-LMD with Inconel 718. Expe...

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Bibliographic Details
Main Authors: Chongliang Zhong, Norbert Pirch, Andres Gasser, Reinhart Poprawe, Johannes Henrich Schleifenbaum
Format: Article
Language:English
Published: MDPI AG 2017-10-01
Series:Metals
Subjects:
laser metal deposition (LMD)
direct metal deposition (DMD)
HDR-LMD
Inconel 718 (IN718)
coaxial powder feeding
powder intensity distribution
laser intensity distribution
Online Access:https://www.mdpi.com/2075-4701/7/10/443

Internet

https://www.mdpi.com/2075-4701/7/10/443

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