摘要
基于拉格朗日方程建立皮带驱动机构强非线性的振动方程,应用L-P方法分析了皮带驱动机构强非线性系统的主共振,得到系统主共振幅频响应方程,并进行了数值计算。分析了系统参数对主共振幅频响应曲线的影响。
Based on Lagrange equation, the vibration equation of the belt drive mechanism with strongly nonlinear is established. By means of the method of L--P, the primary resonance of the belt drive mechanism system with strongly nonlinear is analyzed. The amplitude frequency response equa- tion of the system is obtained, and numerical calculation analysis and the influence of the system pa- rameter on amplitude frequency response curve are carried out.
出处
《机械传动》
CSCD
北大核心
2014年第6期23-25,共3页
Journal of Mechanical Transmission
基金
河北省高等学校科学技术研究项目(ZD20132006)
关键词
皮带驱动机构
强非线性
MLP方法
主共振
Belt drive mechanism Strongly nonlinear Method of L--P Primary resonance
