摘要
讨论了使用光切显微镜测量零件加工表面微观形状的表面粗糙度时应注意的几个问题,对物镜的合理选择和安装、光带的正确调整、仪器的调整与校验、测量方向的确定、合理的定度与取值、精确的读数及计算等方面进行了详尽的阐述,为操作者正确使用设备、获得可靠的测量数据以及减少误判提供了有效的帮助。
This text discusses mainly a few problems that must be noticed in measuring the surface roughness of detail working surface microshape with microscope.It expounds in detail some aspects about rational selecting and anchoring the object glass,adjusting exactly the light trunking,adjusting and checking the set,ascertaining the measuring direction,rational ascertaining the degree and value,exact reading and calculation,and it offered effective help to operators in using the appliance,so as to obtain reliable measuring data,and decrease the misjudgement.
出处
《河北工业科技》
CAS
2004年第3期38-39,51,共3页
Hebei Journal of Industrial Science and Technology
