Linear Measurement Error and Analysis of Laser Interferometer
The article introduces the linear measurement principle of laser interferometers,and uses the linear measurement principle to understand the possible errors that may occur during the measurement process.In order to reduce or eliminate the impact of measurement errors on the linear axis accuracy of machine tools,based on in-depth analysis of common measurement errors such as dead range error,cosine error,and Abbe bias error,corresponding measures or solutions to reduce or eliminate measurement errors are proposed,which to some extent improves the accuracy and reliability of linear accuracy measurement in CNC machine tools.
NETL
NSTL
万方数据
