@inproceedings{9da878f6c0e9499eb36e6cdd8c647f07,
title = "Study on Heat Effect Mechanism and Rules of Crankshaft Bearing of Internal Combustion Engine",
abstract = "This paper establishes thermal elastohydro-dynamics (TEHD) calculation model of crankshaft main bearing of internal combustion engine based on average Reynolds equation and dynamic adaptation equation considering asperity contact, analyzes its lubrication and friction characteristics, discusses mechanism of heat generation and heat exchange, and acquires corresponding effect law. Results show: most main bearings are in status of mixture lubrication, and generate heat through asperity contact and viscous friction; heat dissipation proportion of lubricating oil is 24.4%, and temperature rises 23.5°; as explosion pressure increases, power consumption is larger, oil temperature lowers, and minimum oil film thickness is reduced; while when oil supply pressure changes, the law of function is opposite.",
keywords = "Asperity contact, Calculation Model, Heat Effect, Law of Function, Main Bearing, Mixture Lubrication",
author = "Decheng Wang and Jianhua Xiang and Jian Liu and Xuehui An and Jialin Wang and Kuan Liu",
note = "Publisher Copyright: {\textcopyright} 2022 IEEE.; 2022 Global Conference on Robotics, Artificial Intelligence and Information Technology, GCRAIT 2022 ; Conference date: 30-07-2022 Through 31-07-2022",
year = "2022",
doi = "10.1109/GCRAIT55928.2022.00113",
language = "English",
series = "Proceedings - 2022 Global Conference on Robotics, Artificial Intelligence and Information Technology, GCRAIT 2022",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "522--528",
booktitle = "Proceedings - 2022 Global Conference on Robotics, Artificial Intelligence and Information Technology, GCRAIT 2022",
address = "United States",
}