Name: XU Wentian

Major: Vehicle Operation Engineering

Title: Onboard quantitative diagnosis method for wheel polygonal wear in high-speed trains

Supervisor: Prof. CHI Maoru, Prof. LIANG Shulin

Date: August 27, 2025

Time: 9:00

Venue: Room 406, Building A1, State Key Laboratory of Rail Transit Vehicle System, Jiuli Campus

Dissertation Committee

Chair:

Prof. REN Zunsong, Beijing Jiaotong University, P.R. China

Member:

Prof. ZHANG Jimin, Tongji University, P.R. China

Prof. GAO Hongli, Southwest Jiaotong University, P.R. China

Prof. WEN Zefeng, Southwest Jiaotong University, P.R. China

Prof. CHEN Zaigang, Southwest Jiaotong University, P.R. China

Secretary:

Dr. DAI Liangcheng, Southwest Jiaotong University, P.R. China