Simulation tool visualizing multiple reflection paths of the central acoustic beam between array elements and the pipe wall.

Developed an algorithm to isolate and classify defect signals, suppressing noise and enhancing signal clarity across multiple propagation paths.

Numerical simulation tool for guided wave propagation in cylindrical structures in the Fourier and Laplace domains.

Designed and 3D-printed a custom sensor fixture to precisely position transducers for guided wave generation and reception.

Developed a simulation tool and imaging technique where incident wavefields are time-reversed and scattered fields propagate forward; their correlation enables defect localization.

Advanced baseline subtraction technique enabling detection of both minute defects (left) and flaws hidden behind structural obstacles (right), enhancing structural health monitoring capabilities.

Investigated icing effects by analyzing shifts in resonance frequencies (left), and used ANSYS simulations (right) to identify optimal vibrational modes and frequencies for efficient de-icing.

Experimental de-icing results align with simulation predictions, validating the selected mode shapes and frequencies for effective ice removal.

Conceptual image illustrating leak detection using acoustic measurements taken before, on, and after the valve.

Applied wavelet-based denoising that selectively removes impulsive noise while preserving gradual transient signals, optimizing signal clarity without losing critical data.

Deployed mobile solution for steam trap monitoring with acoustic diagnostics. Assessed thermal imaging and cavitation detection technologies for expanded condition monitoring applications.