Transfer Project T03 (completed 31.03.2020)

Design and manufacturing of areal calibration artefacts based on actual engineering surfaces

The main objective of this transfer project is the first-time and systematic investigation of the design and manufacturing of practical and areal calibration artefacts. Thus, measurement devices for the characterisation of 3D roughness parameters can be calibrated in a more practical manner regarding the measurement task. Due to that the measurement uncertainty of measurement tasks can be reduced. In cooperation with the industrial partners a model-based approach for the manufacturing and measuring processes will be implemented. As a result of the comprehensive analysis of the influences of the manufacturing and the measurement process the calibration procedures of 3D roughness parameters and their practical application is enhanced.

Principal Investigator:

Prof. Dr.-Ing. Jörg Seewig
Prof. Dr.-Ing. Jan C. Aurich

Industrial Partners:

Optosurf GmbH, Ettlingen
JENOPTIK Industrial Metrology Germany GmbH, Villingen-Schwenningen
LT Ultra-Precision Technology GmbH, Herdwangen-Schönach
Matzdorf GmbH, Nürnberg

Scientific Staff:

Dipl.-Ing. Katja Klauer
Dr.-Ing. Matthias Eifler
Dr.-Ing. Katja Groß

Founded by


Last Change: April 6th 2020