Wave-focusing to subsurface targets using a switching time-reversal mirror

S Koo, H Goh, LF Kallivokas - Soil Dynamics and Earthquake Engineering, 2023 - Elsevier
The need for wave energy focusing to selected targets embedded within a host is commonly
shared among various engineering fields, whether for stimulation and imaging in exploration …

A Numerical Study on Computational Time Reversal for Structural Health Monitoring

CG Panagiotopoulos, GE Stavroulakis - Signals, 2021 - mdpi.com
Structural health monitoring problems are studied numerically with the time reversal method
(TR). The dynamic output of the structure is applied, time reversed, as an external loading …