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Photogrammetric 6DOF measurement on machine tools

Poster presented at 2nd 3D Metrology Conference, 3DMC 2017, Aachen, October 9-12, 2017
Photogrammetric 6DOF displacement and deformation measurement on machine tools. Photogrammetrische 6DOF- und Deformationsmessung an Werkzeugmaschinen
: Riedel, Mirko; Deutsch, Jessica; Ihlenfeldt, Steffen; Müller, Jens

Poster urn:nbn:de:0011-n-4733331 (804 KByte PDF)
MD5 Fingerprint: 100d72cd9238e627727e0d51b4faece8
Created on: 11.11.2017

2017, 1 Folie
3D Metrology Conference (3DMC) <2, 2017, Aachen>
Poster, Electronic Publication
Fraunhofer IWU ()

For the characterization of the thermo‐elastic machine state, the measurement of the TCP displacement and the deformation of the machine assemblies are necessary. The challenge is the measurement of the deformation at a large number of measuring points and the displacement of the TCP simultaneously. A promising approach is to use photogrammetric methods. In this article we present an extended photogrammetric method for the measurement of the deformation and displacement with a test rig on an existing machine tool. The main focus is on the design and commissioning, the realization of a measurement setup as well as first experimental investigations on a machine tool.