it is significant to improve the performance of spindle and spinning by studying the spindle axis orbit of vibration.
对锭子轴心振动轨迹进行研究,对提高锭子的性能及纺纱质量有重大的意义。
the testing results showed that the rise-temperature of spindle bearings can be reduced, the thermal stability of spindle axis and the machining accuracy of machine tool can also be improved.