The method uses frequency components of the marks and the corresponding amplitudes as the indexes for the quantitative evaluation, which can be obtained directly from the surface roughness measurement system.
The method uses frequency components of the marks and the corresponding amplitudes as the indexes for the quantitative evaluation, which can be obtained directly from the surface roughness measurement system.
此法以振纹之频率成分及其振幅爲量化之指针，其值可直接由三维表面粗度量测系统求得。