Asked by dr.yvon alingas on Sep 24, 2024
The abbreviation for roughness average is Rª.
Roughness Average
A measure of the average deviations of a surface from its geometric ideal form, indicating the surface texture.
- Understand the language and short forms pertinent to surface textures, including roughness average.
Learning Objectives
- Understand the language and short forms pertinent to surface textures, including roughness average.