RESEARCH TOPICS
Damage detection in plate-like structures based on polarization of Lamb waves
Simulated in-plane (H) and out-of-plane (V) signals |
Interpretation of Lamb waves signals can rise serious difficulties due to their multi-modal nature. Different modes propagating with different velocities can be mislead with damage reflected components. As a solution to this problem a technique capable of modes separation based on a polarization filter can be used. |