Conferences
10 November 2021, Online
Materials Webinar | Mechanics and Analysis of Advanced Materials and Structures
The acoustic emission technique (AET) is one of the powerful non-destructive techniques to diagnose the deformation status of solid objects. Acoustic waves propagate through solids as elastic waves. By examining the elastic wave signals in time- or frequency-domain, or by analyzing the characteristic feature of the waveform, we can diagnose various information on material properties, such as the deformation status, of the test object.
Although the concept of AET has been known for the last five decades, the efficient use of the technique is still in debate. This Webinar discusses various signal processing and analytic techniques such as the Principal Component Analysis and other feature identification techniques used in the neural network method. On the application side, we discuss various case studies, such as in-situ monitoring of ancient artworks. Recent advancement of time-domain spectroscopy in the terahertz frequency range for inspection of architectural art and building structures is another topic of interest.
The following experts will be present and talk:
- Prof. Dr. Sanichiro Yoshida, Department of Chemistry and Physics, Southeastern Louisiana University, Hammond, USA
- Dr. Giuseppe Lacidogna, Department of Structural, Geotechnical and Building Engineering (DISEG), Politecnico di Torino, Italy
- Dr. Claudia Barile, Dipartimento di Meccanica, Matematica e Management, Politecnico di Bari, Italy
When? 10 November 2021 at 3:00pm CET | 9:00am EST | 9:00pm CST Asia
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