Application of high speed filming techniques to the study of rearwards melt ejection in laser drilling
Melt ejection is the dominant material removal mechanism in long, ms, pulse laser drilling of metals, a process with applications such as the drilling of cooling holes in turbine blades. Droplets of molten material are ejected through the entrance hole and, after breakthrough, through the exit hole....
| Main Authors: | , , , |
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| Format: | Article |
| Published: |
Laser Institute of America
2017
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| Subjects: | |
| Online Access: | https://eprints.nottingham.ac.uk/35999/ |