MEASURING PROBLEMS ON PROFILE COMPARISONS OF DIGITALIZED FREEFORM AREAS

Klaus Meissner

Abstract

The measurement of elements of Roll-Works is difficult, because the roughness and the profile-curves are important for the quality of production. Specifications of quality-parameters are not given, but the effects of fault Roll-Works we can see. Through the measurement and the analysis with graphs, which showed the differences in the profile-curves, we recognized the characteristic differences of the faulty Elements of Roll -Works. The transparencies allow the visual control of the elements, which is an easy method to find out the quality parameters for our problem.

Keywords

Best fit-adjustment, freeform measurement, roughness-measurement

Download

PWC-2003-TC14-034.pdf

DOI

-

IMEKO TC

TC14 - Measurement of Geometrical Quantities

Back to the proceedings