Trends in ISO Standards and Analytical Technologies for Surface Texture and Surface Roughness

Abstract

Measurement and analysis of surface texture and surface roughness are one of the indispensable measurements not only for quality control but also for production control, state grasping of manufacturing equipment, and research and development. This is because surface textures are deeply related to functions and qualities of products, and in research and development, the measurement and analysis of surface roughness contributes to the elucidation of the phenomenon and the achievement of high functionality and high efficiency. This review reports on the latest developments in ISO standards and analytical techniques for surface textures, especially the ISO 21920 series and plateau surface analysis, to support quality control and research and development in the Tribology field.