【摘要】 为满足产品表面质量检查的要求,作者研制了一机多能的表面状态检测仪。它采用光电传感器,用数字显示测量结果。本文阐述了表面状态,表面不均匀度两个概念,给出了表面粗糙度的实验曲线,镜面反射率和表面不均匀度的数据。更多还原

【Abstract】 A multifunctional surface state detector is developed to meet the need of checking the surface quality of a product. By using a photoelectric transducer, the instrument displaysits results in digit. The present paper describes two concepts of surface state and surface non-uniformness, and gives out the test curves for surface roughness and the data of the specular reflect vity and the surface non-uniformness.更多还原