摘要
表面粗糙度对加工件的性能有着很大的影响。由于机械、电子及光学工业的飞速发展,对精密机械加工表面的质量及结构小型化的要求日益提高,使得表面粗糙度测量显现出越来越重要的地位。通过对表面粗糙度测量技术的发展历史与发展现状的追述,阐述了一种常见的表面粗糙度测量仪的工作原理和性能,并对其相关问题作了讨论。
The function of workpiece is highly influenced by the surface roughness. With the rapid development of the mechanical,electronic and optical industries, the quality of surface and minimized-structure of precision mechanism are highly demanded, which makes surface roughness measurement more and more important. Measuring apparatus for surface roughness are introduced and their developing trends are forecasted.
出处
《天津职业大学学报》
2008年第5期76-78,共3页
Journal of Tianjin Vocational Institute
关键词
表面粗糙度测量技术
粗糙度仪
触针式
相关问题
measuring technology for surface roughness
measuring apparatus for surface roughness
suylus-method
