On the Design of Acousto-Ultrasonics - Pattern Recognition Classifiers for the Identification of Material Response States

  title={On the Design of Acousto-Ultrasonics - Pattern Recognition Classifiers for the Identification of Material Response States},
  author={Gustavo J. Molina and Y. M. H{\'a}ddad},
  journal={Journal of the Mechanical Behavior of Materials},
  pages={255 - 272}
This paper deals with the design procedure of computer-based Pattern Recognition (PR) Classifiers, when the Acousto-Ultrasonics (AU) technique is employed for the identification of material response states. For this purpose, material specimens presenting different mechanical response states are processed to retrieve AU signals in the form of digitalized records. The retrieved AU data are, then, grouped in distinct classes, each pertaining to a known response state of the material under… Expand
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