日本金属学会2024年秋期(第175回)講演大会

Presentation information

ポスターセッション

6.Materials Processing » Materials Processing

[P] P146~P153

Wed. Sep 18, 2024 2:00 PM - 3:30 PM Poster Session Room1 (Assembly Hall at Osaka Univ. Hall)

2:00 PM - 3:30 PM

[P150] Acoustic emission analysis of tin laser beam drilling by wavelet transform.

*Louis Galiegue1, Fabien Briffod1, Kaita Ito2, Takayuki Shiraiwa1, Manabu Enoki1 (1. The University of Tokyo、2. NIMS)

Keywords:Acoustic emission、Laser beam drilling

This work aims to develop an AE analysis framework capable of distinguishing the characteristics of
hole formation through AE events, using a straightforward laser beam drilling experiment.

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