Micro coordinate measuring machines have been developed for the traceable
characterization of small complex parts, due to the demand in research and industry. These …

Line laser scanning is an effective method used to measure the 3D shape of machined
honeycomb core surfaces. The lack of laser-sensor calibrations in 3D space relative to the …

In this paper, a ruby ball stylus is employed as hardware filtering for high-frequency data in
the stitching linear scan method for the roundness and diameter measurement of small …

On-machine measurement is being used increasingly to inspect the features of machined
components without removing the workpiece from the machine tool. In the present work, a …

Influences of angular misalignments of a small cylinder on its roundness measurement by
the method referred to as the stitching linear scan method are theoretically investigated. To …

This paper presents an on-line measurement method for the diameter and roundness error
of balls. An easy-installation rotary scanning system, which integrates the principles of the …

This paper proposes a precise differential confocal measurement method based on
centering error optimization and wavelet threshold denoising (DCM-COWD), which can …

Аннотация Рассмотрена актуальная производственная проблема уменьшения
погрешности измерения круглости деталей подшипников качения. Обоснован выбор …

Attempts are made in this paper to improve the quality of the stitching between adjacent arc-
profiles in the stitching linear-scan method for the roundness measurement of a cylinder in a …

A stitching linear scan method is proposed for roundness and diameter measurement of
small cylindrical workpieces instead of the conventional rotary scan method due to the …