稀土永磁体辅助金属带传动金属带的横向振动研究  

Research on the Transverse Vibration of Metal Belt Transmission with Rare-earth Permanent Magnets

作　　者：时彧[1] 刘义伦[1] 陈安华[2] 

机构地区：[1]中南大学,长沙410083 [2]湖南科技大学,湘潭411201

出　　处：《中国机械工程》2006年第12期1231-1234,共4页China Mechanical Engineering

基　　金：湖南省自然科学基金资助项目(04JJ40029)

摘　　要：运用动力学理论和有限元分析工具ANSYS,对磁力辅助金属带传动中金属带因磁力作用而产生的横向振动进行了分析,建立了动力学模型,得出了磁力作用于金属带的振动响应方程,分析了影响系统稳定性的因素,并对金属带的振动进行了数值仿真。This paper, with the ANSYS analysis tool and dynamics theory, researched the metal belt＇s transverse vibration which was caused by the rare-earth permanent magnets in the metal belt transmission. The dynamics model was established and the responding equation of the magnets acting on the metal belt vibration was obtained, the wave shape diagram of vibration and the factors influen cing the stability of the system were analyzed, and the numerical simulation of the metal belt vibration was conducted.

关 键 词：磁力 金属带 带传动 横向振动 

分 类 号：TH132.32[机械工程—机械制造及自动化]