摘要
对弹性机构固有频率的计算提出了一种基于虚拟样机的新方法。使用该方法可以方便迅速的计算任意空间弹性机构在整个周期中的各阶固有频率。
A New Approach to inherent frequency analysis of elastic mechanism based on virtual prototyping is proposed. The inherent frequency of any spacial elastic mechanism during a whole period can be solved rapidly and conveniently by this method.
出处
《机械研究与应用》
2005年第1期107-108,116,共3页
Mechanical Research & Application
关键词
虚拟样机
弹性机构
多柔体动力学
固有频率
ADAMS
数值仿真
Virtual Prototyping
elastic mechanism
multi-flexibl e dynamics
inherent frequency
ADAMS
numerical simulation
