
Profile
Research/Development
Referenz-Software and software standards for the determination of 2D roughness parameters and groove depths from profile measurements; checking of measurement data assessment. Further developing the software will enable 3D parameters to be determined and areal grooves to be assessed.
Services
Information
The properties of a surface are characterized by a multitude of parameters, the majority of which are defined in the standards for surface metrology. Our working group's task consists in calibrating these parameters for measurement standards used for the calibration of surface measuring devices.
The aim of this working group is to achieve a better comparability of the measurement results obtained when calculating surface parameters.
Profile method
Interference microscopy (working group 5.14)
Reference software for roughness metrology RPTB
Webfrontend for the reference software
Standards in the 2D roughness measuring techniques