A method for roll angular error measurement of NC machine tool vertical axis was studied based on straightness measurement using laser interferometers system.
以激光干涉仪直线度误差测量为基础研究了数控机床垂直轴滚转角误差的检测方法。
This paper deals with application of computer technology to accomplish the temperature and hot, deformed on-line measurement and data process in the main shaft hot deformed experiment of machine tool.
介绍应用计算机技术，实现机床主轴热变形试验各侧点的温度、热变形的在线检测和数据处理。
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