A modulated fingerprint assisted machine learning method for retrieving elastic moduli from resonant ultrasound spectroscopy

Abstract We used deep-learning-based models to automatically obtain elastic moduli from resonant ultrasound spectroscopy (RUS) spectra, which conventionally require user intervention of published analysis codes. By strategically converting theoretical RUS spectra into their modulated fingerprints an...

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Bibliographic Details
Main Authors: Juejing Liu, Xiaodong Zhao, Ke Zhao, Vitaliy G. Goncharov, Jerome Delhommelle, Jian Lin, Xiaofeng Guo
Format: Article
Language:English
Published: Nature Portfolio 2023-04-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-023-33046-w