How to use Acoustic emission during composite drilling?

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Iman Izadgoshasb

I hope this article can help you:

Velayudham, A., Krishnamurthy, R., & Soundarapandian, T. (2005). Acoustic emission based drill condition monitoring during drilling of glass/phenolic polymeric composite using wavelet packet transform. Materials Science and Engineering: A, 412(1-2), 141-145.

Muhammad Aamir

Thank you @ Iman Izadgoshasb