Temperature Control of Quartz-Glass Melting Areas in Laser Additive Manufacturing

Direct energy deposition is an additive technology that can quickly manufacture irregularly shaped quartz-glass devices. Based on this technology and coaxial laser/wire feeding, open-loop tests were conducted under different process parameters. A closed-loop temperature control system was designed a...

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Bibliographic Details
Main Authors: Jing Chen, Zeping Lv, Xuanjia Zhang, Tao Xu, Yuntao Cheng
Format: Article
Language:English
Published: MDPI AG 2024-12-01
Series:Micromachines
Subjects:
Online Access:https://www.mdpi.com/2072-666X/16/1/29
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