Portable eddy current NDT instrument using two different implementations. - Dario Jeronimo Pasadas; Tiago Jorge Rocha; Helena Maria Geirinhas Ramos; A. Lopes Ribeiro (EUROCON, 2011)

Remote field eddy current inspection of metallic tubes using GMR sensors. - Dario Jeronimo Pasadas; Tiago Jorge Rocha; Helena Maria Geirinhas Ramos; A. Lopes Ribeiro (I2MTC, 2013)

Velocity induced eddy currents technique to inspect cracks in moving conducting media. - Helena Maria Geirinhas Ramos; Tiago Jorge Rocha; Dario Jeronimo Pasadas; A. Lopes Ribeiro (I2MTC, 2013)

GMR versus differential coils in velocity induced eddy current testing. - Helena Maria Geirinhas Ramos; Tiago Jorge Rocha; Artur Lopes Ribeiro; Dario Jeronimo Pasadas (I2MTC, 2014)

ECT image analysis applying an inverse problem algorithm with Tikhonov/TV Regularization. - Dario Jeronimo Pasadas; A. Lopes Ribeiro; Helena Maria Geirinhas Ramos; Tiago Jorge Rocha (I2MTC, 2015)

Sub-surface defect detection with motion induced eddy currents in aluminium. - Tiago Jorge Rocha; Helena Maria Geirinhas Ramos; A. Lopes Ribeiro; Dario Jeronimo Pasadas (I2MTC, 2015)

2D geometry characterization of cracks from ECT image analysis using planar coils and GMR-sensors. - Dario Jeronimo Pasadas; Artur Lopes Ribeiro; Helena Maria Geirinhas Ramos; Tiago Jorge Rocha (I2MTC, 2016)

Evaluation of Subsurface Defects Using Diffusion of Motion-Induced Eddy Currents. - Tiago Jorge Rocha; Helena Maria Geirinhas Ramos; Artur Lopes Ribeiro; Dario Jeronimo Pasadas (IEEE Trans. Instrum. Meas., 2016)

Inspection of Cracks in Aluminum Multilayer Structures Using Planar ECT Probe and Inversion Problem. - Dario Jeronimo Pasadas; Artur Lopes Ribeiro; Helena Maria Geirinhas Ramos; Tiago Jorge Rocha (IEEE Trans. Instrum. Meas., 2017)

Localization of defects in woven-fabric type CFRP plate by time of flight of scattering guided wave. - Bo Feng 001; Dario Jeronimo Pasadas; Artur Lopes Ribeiro; Helena Maria Geirinhas Ramos (I2MTC, 2018)

Eddy current testing of cracks using multi-frequency and noise excitation. - Dario Jeronimo Pasadas; Artur Lopes Ribeiro; Helena Maria Geirinhas Ramos; Bo Feng 001; Prashanth Baskaran (I2MTC, 2018)

Locating and Imaging Impact Damage with an Integrated System of PZT and Eddy Current Probe. - Bo Feng 001; Dario Jeronimo Pasadas; Artur Lopes Ribeiro; Helena Maria Geirinhas Ramos (I2MTC, 2019)

Locating Defects in Anisotropic CFRP Plates Using ToF-Based Probability Matrix and Neural Networks. - Bo Feng 001; Dario Jeronimo Pasadas; Artur Lopes Ribeiro; Helena Maria Geirinhas Ramos (IEEE Trans. Instrum. Meas., 2019)

Defect Classification With SVM and Wideband Excitation in Multilayer Aluminum Plates. - Dario Jeronimo Pasadas; Helena Maria Geirinhas Ramos; Bo Feng 001; Prashanth Baskaran; Artur Lopes Ribeiro (IEEE Trans. Instrum. Meas., 2020)

Guided Lamb wave tomography using angle beam transducers and inverse Radon transform for crack image reconstruction. - Dario Jeronimo Pasadas; Mohsen Barzegar; Artur Lopes Ribeiro; Helena Maria Geirinhas Ramos (I2MTC, 2022)

Locating and Imaging Fiber Breaks in CFRP Using Guided Wave Tomography and Eddy Current Testing. - Dario Jeronimo Pasadas; Mohsen Barzegar; Artur Lopes Ribeiro; Helena Maria Geirinhas Ramos (Sensors, 2022)

Pulse-Echo and Pitch-Catch: Ultrasonic C-Scan of Adhesively Bonded Single Lap-joints. - Mohsen Barzegar; Dario Jeronimo Pasadas; Artur Lopes Ribeiro; Helena Maria Geirinhas Ramos (I2MTC, 2023)

Polar Coordinate for Damage Imaging of Adhesively Bonded Plates Using Ultrasonic Guided Waves and Laser Doppler Vibrometer Measurements. - Mohsen Barzegar; Dario Jeronimo Pasadas; Artur Lopes Ribeiro; Helena Maria Geirinhas Ramos; Yevgeniya Lugovtsova; Jannis Bulling (IEEE Trans. Instrum. Meas., 2023)

Baseline-Free Damage Imaging of Composite Lap Joint via Parallel Array of Piezoelectric Sensors. - Mohsen Barzegar; Artur Lopes Ribeiro; Dario Jeronimo Pasadas; Aadhik Asokkumar; Renaldas Raisutis; Helena Maria Geirinhas Ramos (Sensors, 2023)

Comparative Study on Ultrasonic C-Scan Imaging of Composite Lap Joints Using Piezoelectric Transducer: Pulse-Echo and Pitch-Catch Configurations. - Mohsen Barzegar; Dario Jeronimo Pasadas; Artur Lopes Ribeiro; Helena Maria Geirinhas Ramos (IEEE Trans. Instrum. Meas., 2024)

Study of the Bias of the Initial Phase Estimation of a Sinewave of Known Frequency in the Presence of Phase Noise. - Francisco André Corrêa Alegria; Lian Xie; Dario Jeronimo Pasadas (Sensors, 2024)

Eddy Current-Based Delamination Imaging in CFRP Using Erosion and Thresholding Approaches. - Dario Jeronimo Pasadas; Mohsen Barzegar; Artur Lopes Ribeiro; Helena Maria Geirinhas Ramos (Sensors, 2024)

Enhanced Disbond Detection in CFRP Joints Using Autoencoders for Guided Wave Signal. - Mohsen Barzegar; Sahar Moradi Cherati; Muchao Zhang; Dario Jeronimo Pasadas; Artur Lopes Ribeiro; Helena Maria Geirinhas Ramos (I2MTC, 2025)

Reference-free damage imaging for quasi-isotropic structures using Lamb wave based on path matching. - Muchao Zhang; Mohsen Barzegar; Dario Jeronimo Pasadas; Artur Lopes Ribeiro; Helena Maria Geirinhas Ramos (I2MTC, 2025)