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Helena Maria Geirinhas Ramos
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2020 – today
- 2024
- [j23]Sebastian Yuri Cavalcanti Catunda, Helena Maria Geirinhas Ramos, Juan Manuel Ramírez-Cortés:
I&M Around the World: Highlighting IEEE Region 9. IEEE Instrum. Meas. Mag. 27(2): 2-3 (2024) - [j22]Lian Xie
, Prashanth Baskaran
, Artur Lopes Ribeiro, Francisco André Corrêa Alegria
, Helena Maria Geirinhas Ramos
:
Classification of Corrosion Severity in SPCC Steels Using Eddy Current Testing and Supervised Machine Learning Models. Sensors 24(7): 2259 (2024) - [j21]Mohsen Barzegar
, Dario Jeronimo Pasadas
, Artur Lopes Ribeiro
, Helena Maria Geirinhas Ramos
:
Comparative Study on Ultrasonic C-Scan Imaging of Composite Lap Joints Using Piezoelectric Transducer: Pulse-Echo and Pitch-Catch Configurations. IEEE Trans. Instrum. Meas. 73: 1-10 (2024) - 2023
- [j20]James A. Smith, Helena Maria Geirinhas Ramos:
TC-01: Nondestructive Evaluation and Industrial Inspection (NDE&II). IEEE Instrum. Meas. Mag. 26(6): 3-4 (2023) - [j19]Mohsen Barzegar
, Artur Lopes Ribeiro, Dario Jeronimo Pasadas
, Aadhik Asokkumar, Renaldas Raisutis
, Helena Maria Geirinhas Ramos
:
Baseline-Free Damage Imaging of Composite Lap Joint via Parallel Array of Piezoelectric Sensors. Sensors 23(22): 9050 (2023) - [j18]Mohsen Barzegar
, Dario Jeronimo Pasadas
, Artur Lopes Ribeiro
, Helena Maria Geirinhas Ramos
, Yevgeniya Lugovtsova
, Jannis Bulling
:
Polar Coordinate for Damage Imaging of Adhesively Bonded Plates Using Ultrasonic Guided Waves and Laser Doppler Vibrometer Measurements. IEEE Trans. Instrum. Meas. 72: 1-11 (2023) - [j17]Prashanth Baskaran
, Artur Lopes Ribeiro
, Helena Maria Geirinhas Ramos
:
Theoretical Predictions of Perturbed Magnetic Flux Density Components Due to Narrow Flaws in ECT. IEEE Trans. Instrum. Meas. 72: 1-7 (2023) - [c17]Mohsen Barzegar
, Dario Jeronimo Pasadas, Artur Lopes Ribeiro, Helena Maria Geirinhas Ramos:
Pulse-Echo and Pitch-Catch: Ultrasonic C-Scan of Adhesively Bonded Single Lap-joints. I2MTC 2023: 1-5 - 2022
- [j16]Dario Jeronimo Pasadas
, Mohsen Barzegar
, Artur Lopes Ribeiro, Helena Maria Geirinhas Ramos
:
Locating and Imaging Fiber Breaks in CFRP Using Guided Wave Tomography and Eddy Current Testing. Sensors 22(19): 7377 (2022) - [c16]Dario Jeronimo Pasadas, Mohsen Barzegar
, Artur Lopes Ribeiro, Helena Maria Geirinhas Ramos:
Guided Lamb wave tomography using angle beam transducers and inverse Radon transform for crack image reconstruction. I2MTC 2022: 1-6 - 2020
- [j15]Sandy Rodrigues
, Gerhard Mütter, Helena Maria Geirinhas Ramos
, Fernando Morgado Dias
:
Machine Learning Photovoltaic String Analyzer. Entropy 22(2): 205 (2020) - [j14]Dario Jeronimo Pasadas
, Helena Maria Geirinhas Ramos
, Bo Feng
, Prashanth Baskaran
, Artur Lopes Ribeiro:
Defect Classification With SVM and Wideband Excitation in Multilayer Aluminum Plates. IEEE Trans. Instrum. Meas. 69(1): 241-248 (2020)
2010 – 2019
- 2019
- [j13]Bo Feng
, Dario Jeronimo Pasadas, Artur Lopes Ribeiro
, Helena Maria Geirinhas Ramos
:
Locating Defects in Anisotropic CFRP Plates Using ToF-Based Probability Matrix and Neural Networks. IEEE Trans. Instrum. Meas. 68(5): 1252-1260 (2019) - [c15]Bo Feng, Nuno Espada, Helena Maria Geirinhas Ramos, Artur Lopes Ribeiro:
Monitoring the Crack Growth by Measurement of Diffracted Lamb Waves. I2MTC 2019: 1-5 - [c14]Bo Feng, Dario Jeronimo Pasadas, Artur Lopes Ribeiro, Helena Maria Geirinhas Ramos:
Locating and Imaging Impact Damage with an Integrated System of PZT and Eddy Current Probe. I2MTC 2019: 1-6 - 2018
- [j12]Bo Feng
, Artur Lopes Ribeiro
, Tiago Jorge Rocha, Helena Maria Geirinhas Ramos
:
Comparison of Inspecting Non-Ferromagnetic and Ferromagnetic Metals Using Velocity Induced Eddy Current Probe. Sensors 18(10): 3199 (2018) - [c13]Bo Feng, Dario Jeronimo Pasadas, Artur Lopes Ribeiro, Helena Maria Geirinhas Ramos:
Localization of defects in woven-fabric type CFRP plate by time of flight of scattering guided wave. I2MTC 2018: 1-6 - [c12]Dario Jeronimo Pasadas, Artur Lopes Ribeiro, Helena Maria Geirinhas Ramos, Bo Feng, Prashanth Baskaran:
Eddy current testing of cracks using multi-frequency and noise excitation. I2MTC 2018: 1-6 - 2017
- [j11]Dario Jeronimo Pasadas, Artur Lopes Ribeiro
, Helena Maria Geirinhas Ramos
, Tiago Jorge Rocha:
Inspection of Cracks in Aluminum Multilayer Structures Using Planar ECT Probe and Inversion Problem. IEEE Trans. Instrum. Meas. 66(5): 920-927 (2017) - [c11]Prashanth Baskaran
, A. Lopes Ribeiro, Helena Maria Geirinhas Ramos:
The dilation invariance principle in eddy-current non-destructive evaluation technique analytical justification. I2MTC 2017: 1-6 - 2016
- [j10]Tiago Jorge Rocha, Helena Maria Geirinhas Ramos
, Artur Lopes Ribeiro
, Dario Jeronimo Pasadas:
Evaluation of Subsurface Defects Using Diffusion of Motion-Induced Eddy Currents. IEEE Trans. Instrum. Meas. 65(5): 1182-1187 (2016) - [c10]Chandra S. Angani
, Helena Maria Geirinhas Ramos
, Tiago Jorge Rocha, Artur Lopes Ribeiro:
SVM classification of thickness and lift-off using transient eddy current oscillation method. I2MTC 2016: 1-6 - [c9]Dario Jeronimo Pasadas, Artur Lopes Ribeiro, Helena Maria Geirinhas Ramos
, Tiago Jorge Rocha:
2D geometry characterization of cracks from ECT image analysis using planar coils and GMR-sensors. I2MTC 2016: 1-5 - 2015
- [c8]Tiago Jorge Rocha, Helena Maria Geirinhas Ramos
, A. Lopes Ribeiro
, Dario Jeronimo Pasadas:
Sub-surface defect detection with motion induced eddy currents in aluminium. I2MTC 2015: 930-934 - [c7]Dario Jeronimo Pasadas, A. Lopes Ribeiro
, Helena Maria Geirinhas Ramos
, Tiago Jorge Rocha:
ECT image analysis applying an inverse problem algorithm with Tikhonov/TV Regularization. I2MTC 2015: 940-944 - 2014
- [c6]Helena Maria Geirinhas Ramos
, Tiago Jorge Rocha, Artur Lopes Ribeiro
, Dario Jeronimo Pasadas:
GMR versus differential coils in velocity induced eddy current testing. I2MTC 2014: 915-918 - 2013
- [j9]Jakub Kral, Radislav Smid
, Helena Maria Geirinhas Ramos
, A. Lopes Ribeiro
:
The Lift-Off Effect in Eddy Currents on Thickness Modeling and Measurement. IEEE Trans. Instrum. Meas. 62(7): 2043-2049 (2013) - [c5]Dario Jeronimo Pasadas, Tiago Jorge Rocha, Helena Maria Geirinhas Ramos
, A. Lopes Ribeiro
:
Remote field eddy current inspection of metallic tubes using GMR sensors. I2MTC 2013: 296-299 - [c4]Helena Maria Geirinhas Ramos
, Tiago Jorge Rocha, Dario Jeronimo Pasadas, A. Lopes Ribeiro
:
Velocity induced eddy currents technique to inspect cracks in moving conducting media. I2MTC 2013: 931-934 - 2011
- [j8]Octavian Adrian Postolache
, Helena Maria Geirinhas Ramos
, A. Lopes Ribeiro
:
Detection and characterization of defects using GMR probes and artificial neural networks. Comput. Stand. Interfaces 33(2): 191-200 (2011) - [c3]Dario Jeronimo Pasadas, Tiago Jorge Rocha, Helena Maria Geirinhas Ramos
, A. Lopes Ribeiro
:
Portable eddy current NDT instrument using two different implementations. EUROCON 2011: 1-4 - [c2]Octavian Postolache
, Artur Lopes Ribeiro
, Helena Maria Geirinhas Ramos
:
A novel uniform eddy current probe with GMR for non destructive testing applications. EUROCON 2011: 1-4 - 2010
- [j7]A. Lopes Ribeiro
, Francisco André Corrêa Alegria
, Octavian Adrian Postolache
, Helena Maria Geirinhas Ramos
:
Liftoff Correction Based on the Spatial Spectral Behavior of Eddy-Current Images. IEEE Trans. Instrum. Meas. 59(5): 1362-1367 (2010)
2000 – 2009
- 2008
- [j6]Pedro M. Ramos
, José Miguel Dias Pereira, Helena Maria Geirinhas Ramos
, A. Lopes Ribeiro
:
A Four-Terminal Water-Quality-Monitoring Conductivity Sensor. IEEE Trans. Instrum. Meas. 57(3): 577-583 (2008) - 2006
- [j5]Octavian Postolache
, P. M. B. Silva Girao
, José Miguel Dias Pereira, Helena Maria Geirinhas Ramos
:
Dew Point and Relative-Humidity Smart Measuring System. IEEE Trans. Instrum. Meas. 55(6): 2259-2264 (2006) - 2005
- [j4]Octavian Adrian Postolache
, P. M. B. Silva Girao
, José Miguel Dias Pereira, Helena Maria Geirinhas Ramos
:
Self-organizing maps application in a remote water quality monitoring system. IEEE Trans. Instrum. Meas. 54(1): 322-329 (2005) - 2004
- [j3]Helena Maria Geirinhas Ramos
, José Miguel Dias Pereira, Vítor Viegas
, Octavian Postolache
, Pedro Silva Girão
:
A virtual instrument to test smart transducer interface modules (STIMs). IEEE Trans. Instrum. Meas. 53(4): 1232-1239 (2004) - 2003
- [j2]Octavian Postolache, Pedro Silva Girão, José Miguel Dias Pereira, Helena Maria Geirinhas Ramos:
Increasing ion Selective Electrodes Performance using Neural Networks. Int. J. Comput. 2(1): 17-24 (2003) - [j1]José Miguel Dias Pereira, Octavian Postolache, Pedro Silva Girão, Helena Maria Geirinhas Ramos:
Colored light-to-voltage Converters based Absorbance Meter. Int. J. Comput. 2(1): 58-64 (2003)
1990 – 1999
- 1998
- [c1]Raul Carneiro Martins, Helena Maria Geirinhas Ramos, Pedro Silva Girão, António Cruz Serra:
Taxonomic problems on ADC characterisation. ICECS 1998: 445-448
Coauthor Index
aka: A. Lopes Ribeiro
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last updated on 2024-08-05 20:21 CEST by the dblp team
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