摘要
提出了考虑轴承刚度、阻尼的振型叠代求解方法 ,以及根据振型规格化加载求多支承转子系统的各阶共振放大因子或模态阻尼 ,并提出了按转子———支承系统的各阶共振放大因子最大值最小或各阶模态阻尼最小值最大的判别准则来确定弹性阻尼支承的参数 ,可适用于多质量多支承变截面的大挠性转子系统。
In this paper, the calculation method of parameters optimum option for rotor flexible damping support is deduced, which is based on resonance amplifying factor or modal damping of rotor bearing system. We have made a computer program, it can be used for parameters optimum option of multi support and multi mass rotor system in the flexible damping support design field.
出处
《河南科学》
2002年第4期436-441,共6页
Henan Science
