教授 博士生导师
招生学科专业:
机械工程 -- 【招收博士、硕士研究生】 -- 机电学院
航空宇航科学与技术 -- 【招收硕士研究生】 -- 机电学院
机械 -- 【招收博士、硕士研究生】 -- 机电学院
性别:男
毕业院校:南京航空航天大学
学历:博士毕业
学位:工学博士学位
所在单位:机电学院
联系方式:meeghjin@nuaa.edu.cn
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所属单位:机电学院
发表刊物:Zhongnan Daxue Xuebao (Ziran Kexue Ban)
摘要:A nonlinear dynamic model of geared rotor system coupling with sliding bearing was established taking nonlinear oil film force of the bearing and backlash of the system into account. By using the method of numerical simulation, some influence laws of the system parameters on meshing impact properties of the gear pair and system bifurcation characteristics about motion stability were studied based on the nonlinear dynamic model. The results reveal that slide bearing nonlinear oil film force can calm the chaos of the system, and improper sliding bearing clearance value and rotor eccentricity will lead to a unilateral impact phenomenon. © 2018, Central South University Press. All right reserved.
ISSN号:1672-7207
是否译文:否
发表时间:2018-03-26
合写作者:Li, Tongjie,朱如鹏,安鲁陵
通讯作者:靳广虎