Yang Song Email Biography Yang Song received a Ph.D. degree from Southwest Jiaotong University, Sichuan, China, in 2018. He worked as a Research Fellow with the Institute of Railway Research, University of Huddersfield, UK, from 10/2018 to 09/2019. He is currently a Postdoctoral Fellow in the Department of Structural Engineering, Norwegian University of Science and Technology, Norway. His research interests involve fault detection, performance assessment, structural analysis and optimisation of train-track system, vehicle-infrastructure & pantograph-catenary interaction in railway engineering. Position(s) & Affiliation(s) Norwegian University of Science and Technology Norway