Classification of Various Types of Damages in Honeycomb Composite Sandwich Structures using Guided Wave Structural Health Monitoring

1 code implementation • 7 Nov 2023 • Shruti Sawant, Jeslin Thalapil, Siddharth Tallur, Sauvik Banerjee, Amit Sethi

We believe that we are the first to report numerical models for four types of damages in HCSS, which is followed up with experimental validation.

Feature Engineering

Environmental variation compensated damage classification and localization in ultrasonic guided wave SHM using self-learnt features and Gaussian mixture models

no code implementations • 11 Nov 2021 • Shruti Sawant, Sheetal Patil, Jeslin Thalapil, Sauvik Banerjee, Siddharth Tallur

Features learnt by the CNNs are used for damage classification and localization of damage by modeling the probability distribution of the features using GMMs.