摘要
从轴承热动态特性,以及主轴-轴承系统的热动力学动态特性等角度,综述相关理论的研究进展以及影响电主轴工作性能的若干关键因素。
Based on the thermal and dynamic behavior of the bearing,integral thermal behavior of the high speed spindle systems, several key technologies affecting the operating performance of the spindle are analyzed. Developments of related technologies of the high speed spindles are also introduced.
出处
《现代制造工程》
CSCD
2008年第4期121-124,共4页
Modern Manufacturing Engineering
关键词
转子动力学
高速主轴
轴承动力学
热机械耦合
动力学特性
Rotor dynamics
High speed spindles
Bearing dynamics
Thermo-mechanical couple
Dynamical characteristics