Effect of defocused plane on entrance and exit hole geometry of high grade steel 18CrNi8 during percussion drilling by Nd:YAG millisecond laser system

Effect of defocused plane on entrance and exit hole geometry of high grade steel 18CrNi8 during percussion drilling by Nd:YAG millisecond laser system

Modern manufacturing industries prefer laser drilling processes owing to the adequate controlled drilling in comparison with existing alternatives. The presented experimental study mainly accounts defocusing impact along with other technical parameters and optimization of Nd:YAG millisecond pulsed l...

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Bibliographic Details
Main Authors: Saad Nawaz, Muhammad Kashif, Naseem Abbas, Muhammad Farooq, Muhammad Farhan, Muhammad Amjad, Fahad Noor, Rizwan Ali Naqvi
Format: Article
Language:English
Published: IOP Publishing 2020-01-01
Series:Materials Research Express
Subjects:
millisecond laser
defocusing distance
tapper angle
entrance of the hole
material deposition
debris
Online Access:https://doi.org/10.1088/2053-1591/ab654c

Internet

https://doi.org/10.1088/2053-1591/ab654c

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