| Zugriffsnummer | 10259 |
| Dokumenttyp | Konferenzartikel |
| Sprache | Englisch |
| Titel | Inspection of large CMMs by sequential multilateration using a single laser tracker |
| Autor(in); Institution |
Wendt, Klaus; 5.3, Koordinatenmesstechnik, PTB-Braunschweig
Schwenke, Heinrich; 5.3, Koordinatenmesstechnik, PTB-Braunschweig
Bösemann, Werner; AICON GmbH, Braunschweig, GERMANY
Dauke, Michael; Volkswagen AG, Wolfsburg, GERMANY
|
| Quelle/Jahr | Laser metrology and machine performance VI:(2003), 121 - 130 |
| Herausgeber(in) |
Ford, Derek G.
|
| ISBN | 1-85312-990-9 |
| Verlag | Southampton [u.a.]: WitPress |
| Konferenzangaben | Lamdamap, Huddersfield, 01-04, July, 2003, England |
| Freie Schlagworte | laser tracker ; verification ; coordinate metrology ; CMM ; error mapping ; reference object ; artefact |
| Zusammenfassung | Large co-ordinate measuring machines (CMMs) are used for quality assurance in the automotive and aircraft industry. To monitor and calibrate these machines, a new procedure based on the multi-lateration principle has been developed, that uses solely the high-precision interferometric length measurements of a single conventional laser tracker to create a "Virtual 2D-Artefact" (set of planar reference positions). The patent pending procedure meets high accuracy requirements and does not require reference objects such as, for example, ball plates. |
