Non-Contact Inspection of Railhead via Laser-Generated Rayleigh Waves and an Enhanced Matching Pursuit to Assist Detection of Surface and Subsurface Defects

Imran Ghafoor, Peter W. Tse, Javad Rostami, Kim Ming Ng. Non-Contact Inspection of Railhead via Laser-Generated Rayleigh Waves and an Enhanced Matching Pursuit to Assist Detection of Surface and Subsurface Defects. Sensors, 21(9):2994, 2021. [doi]

Abstract

Abstract is missing.