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Contribution349 Final by vu2mtq is a document available to read on EtoBox.
What is Contribution349 Final about?
This document discusses the use of a millisecond-pulsed Quasi-CW fibre laser for high-speed drilling of aerospace alloys, specifically nickel super-alloys, highlighting its advantages over traditional Nd:YAG lasers. The findings indicate that the fibre laser provides a more uniform beam profile, resulting in improved drilling speed and quality, achieving up to four times the productivity of Nd:YAG lasers. The study emphasizes the need for further investigation into the process parameters and melt ejection p
- Author
- vu2mtq
- Language
- EN