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Ph.D. Dissertation Defense (Supervisor: Prof. Zhang Weihua)Name: Dai ZhiyuanMajor: Vehicle Operation EngineeringTitle: Aerodynamic multi-objective optimization on high-speed train nose shape under multiple operation scenarios using Kriging surrogate modelSupervisor: Prof. ZHANG WeihuaDate: May 7, 2025Time: 9:30Venue: Room 213, MingCheng Hall, Southwest Jiaotong UniversityDissertation CommitteeChair:...

Ph.D. Dissertation DefenseName: WANG QiMajor: Vehicle Operation EngineeringTitle: Investigation into the structural-borne sound characteristics of suspension system in high-speed trainsSupervisor: Assoc. Prof. XIAO XinbiaoDate: June 4, 2025Time: 09:00 to 12:00Venue: Room 202, A1 House, State Key Laboratory of Rail Transit Vehicle System, Jiuli Campus      Dissertation CommitteeChair: Prof. JIN Xuesong,...

Ph.D. Dissertation Defense (Supervisor: Prof. MA Guangtong)Name: YAO ChunxingMajor: Vehicle Operation EngineeringTitle: Study on intelligent fault diagnosis and fault-tolerant control of three-level traction converter based on deep learningSupervisor: Prof. MA GuangtongDate: April 29, 2025Time: 09:30Venue: Room 202, A1 House, State Key Laboratory of Rail Transit Vehicle System, Jiuli Campus, Southwest ...

Ph.D. Dissertation Defense (Supervisor: Prof. WANG Kaiyun)Name: HU YanlinMajor: Vehicle Operation EngineeringTitle: Investigation on aerodynamic characteristic and dynamic performance of high-speed train in abrupt wind conditions at tunnel portalsSupervisor: Prof. WANG KaiyunDate: May 27, 2024Time: 10:00 amVenue: Room 202, A1 House, State Key Laboratory of Rail Transit Vehicle System, Jiuli CampusDissertation ...

Ph.D. Dissertation Defense (Supervisor: Prof. CAI Chengbiao )Name: ZHAI ZhihaoMajor: Vehicle Operation EngineeringTitle: On 3D Coupled Dynamics Modelling and Safety Analysis of Train-Track-High Pier/Curved Bridge During EarthquakesSupervisor: Prof. CAI ChengbiaoDate: May 18, 2025Time: 14:30Venue: Room 406, A1 House, State Key Laboratory of Rail Transit Vehicle System, Jiuli CampusDissertation CommitteeChair:...

Ph.D. Dissertation Defense (Supervisor: Prof. Zhang Jiwang)Name: Su KaixinMajor: Vehicle EngineeringTitle: Study on Corrosion-Fatigue/Wear Properties of Surface-Strengthened Al-Si-Mg Alloy Used for High-Speed Railway CatenarySupervisor: Prof. Zhang JiwangDate: May 12, 2025Time: 10:00Venue: 314 Conference Room, A1 House, State Key Laboratory of Rail Transit Vehicle System, Jiuli CampusDissertation CommitteeChair:...