From sparks to wear:Understanding arc erosion and tribological mechanisms in pantograph-catenary systems under irregular wire conditionsOA
From sparks to wear:Understanding arc erosion and tribological mechanisms in pantograph-catenary systems under irregular wire conditions
Dehui Ji;Siyang Chen;Haihong Wu;Guoliang Wu;Minhao Zhu;Mingxue Shen
State Key Laboratory of Performance Monitoring and Protecting of Rail Transit Infrastructure,East China Jiaotong University,Nanchang 330013,ChinaState Key Laboratory of Performance Monitoring and Protecting of Rail Transit Infrastructure,East China Jiaotong University,Nanchang 330013,ChinaCSSC Jiangxi Jiujiang Marine Equipment Co.,Ltd.,Jiujiang 332008,ChinaCSSC Jiangxi Jiujiang Marine Equipment Co.,Ltd.,Jiujiang 332008,ChinaSouthwest Jiaotong University,Chengdu 611756,ChinaState Key Laboratory of Performance Monitoring and Protecting of Rail Transit Infrastructure,East China Jiaotong University,Nanchang 330013,China
pantograph-catenary systemcurrent intensityirregularitycurrent-carrying frictionC/Cuarc erosion
pantograph-catenary systemcurrent intensityirregularitycurrent-carrying frictionC/Cuarc erosion
《摩擦（英文）》 2026 (3)
106-117,12
This work was supported by the National Natural Science Foundation of China(Nos.52365022 and 52375181),the Gan-Po Talent Support Program of Jiangxi Province(No.20243BCE51035),the Natural Science Foundation of Jiangxi Province(Nos.20242BAB20196 and 20224ACB204012),and the General Subject of State Key Laboratory of Performance Monitoring and Protection of Rail Transit Infrastructure(No.HJGZ2023208).
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