Lian Xie

Academic position:	PhD Student
Joining date:	01-01-2023
Roles in IT:	PhD Student
Thematic Line:	Basic Sciences and Enabling Technologies
Group:	Instrumentation and Measurements – Lx

Instituto Superior Técnico - Torre Norte - Piso 10
1049 - 001 Lisboa
Tel: +351920128601

http://www.cienciavitae.pt/F014-9D9F-C02C

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Thesis Information

Eddy current testing of deeply buried defects with artificial intelligence-aided signal processing, Instituto Superior Técnico, PhD Student, Lian Xie, Supervisor: H. Ramos, Co-supervisor: F. Alegria, jan-2023 - dez-2026

Publications

4Papers in Journals

L. X. Xie, P. Baskaran, B. Feng, F. Alegria, A. L. Ribeiro, H. Ramos, Bispectral Analysis for Subsurface Defect Detection Using a Differential-Excitation PECT Probe, IEEE Transactions on Instrumentation and Measurement, Vol. 74, No., pp. 1 - 9, November, 2025 | BibTex
L. X. Xie, P. Baskaran, B. Feng, D. Pasadas, A. L. Ribeiro, H. Ramos, An Eddy Current Probe with Minimum Background Magnetic Field for the Detection of Deeply Buried Defects, IEEE Sensors Journal, Vol. 25, No. 12, pp. 21716 - 21724, June, 2025 | BibTex
F. Alegria, L. X. Xie, D. Pasadas, Study of the Bias of the Initial Phase Estimation of a Sinewave of Known Frequency in the Presence of Phase Noise, Sensors, Vol. 24, No. 12, pp. 3730 - 3730, June, 2024,
| Abstract | Full text (PDF 403 KBs) | BibTex
L. X. Xie, P. Baskaran, A. L. Ribeiro, F. Alegria, H. Ramos, Classification of Corrosion Severity in SPCC Steels Using Eddy Current Testing and Supervised Machine Learning Models, Sensors, Vol. 24, No. 7, pp. 2259 - 2259, April, 2024,
| Abstract | Full text (PDF 5 MBs) | BibTex

3Papers in Conferences

D. Pasadas, P. Baskaran, L. X. Xie, M. Barzegar, H. Ramos, A. L. Ribeiro, DETECTION OF WELD LINE IN STEEL TUBES BASED ON EDDY CURRENT TESTING, International Workshop on Electromagnetic Nondestructive Evaluation ENDE, Knoxville, United States, July, 2025 | BibTex
D. Pasadas, A. L. Ribeiro, P. Baskaran, L. X. Xie, M. Barzegar, H. Ramos, DETECTION OF WELD LINE IN STEEL TUBES BASED ON EDDY CURRENT TESTING, Electromagnetic Nondestructive Evaluation International Workshop on Electromagnetic Nondestructive Evaluation ENDE, Knoxville, United States, Vol., pp. -, July, 2025,
| Abstract | Full text (PDF 399 KBs) | BibTex
L. X. Xie, P. Baskaran, A. L. Ribeiro, F. Alegria, B. Feng, H. Ramos, High Sensitive ECT Probe for Detection of Deeply Buried Defects, IEEE International Instrumentation and Technology Conf. - I2MTC, Chemnitz, Germany, May, 2025 | BibTex

Projects

Acronym	Name	Funding Agency	Start date	Ending date
GW4SHM	GUIDED WAVES FOR STRUCTURAL HEALTH MONITORING	EU/H2020	01-01-2020	31-12-2023

Related UN SDG

Activities from this researcher fall under the following United Nations Strategic Development Goals (SDGs):