用测角仪检定正多面棱体角度误差的新方法

A new method to verify angle error of regular polygonal prism by goniometer

在用排列互比法检定多面棱体时，利用测角仪误差的变化规律，可以使多面棱体的检定更加方便。详细介绍了该方法的具体应用。该方法不但可以方便地检定多面棱体的角度误差，还可以同时求出测角仪的误差曲线方程。

In the process to verify the angle error of a regular polygonal prism by means of array comparison measurement, the verification of the angle error of regular polygonal prism will become easy if the varying regularity of the measuring instrument error is used. Describes the application of this method in detail. By the above method the equation of error curve of the goniometer can also be obtained at the same time.