摘要
分析了液压主轴的发热及其所带来的加工精度的变化，提出了超精密加工中消除其影响的措施。
The author analyzes the temperature increment of a hydraulic spindle and the machining accuracy variation caused by the increasing temperature, and moreover, proposes measures for eliminating theeffects of temperature variation of the spindle on the super-precision machining accuracy.
出处
《航空精密制造技术》
1999年第4期7-9,共3页
Aviation Precision Manufacturing Technology
关键词
液压主轴
超精密加工
轴承温升
hydraulic spindle ultra-precision machining bearing temperature increment
