Accuracy of the photogrametric measuring system for large size elements

• Autorzy: Grzelka M. , Budzik G. , Marciniak L. , Gapiński B.
• Języki publikacji: EN

Abstrakty

EN

The aim of this paper is to present methods of estimating and guidelines for verifying the accuracy of optical photogrammetric measuring systems, using for measurement of large size elements. Measuring systems applied to measure workpieces of a large size which often reach more than 10000mm require use of appropriate standards. Those standards provided by the manufacturer of photogrammetric systems are certified and are inspected annually. To make sure that these systems work properly there was developed a special standard VDI / VDE 2634, "Optical 3D measuring systems. Imaging systems with point - by - point probing. " According to recommendations described in this standard research on accuracy of photogrametric measuring system was conducted using K class gauge blocks dedicated to calibrate and test accuracy of classic CMMs. The paper presents results of research of estimation the actual error of indication for size measurement MPE_E for photogrammetric coordinate measuring system TRITOP.

Słowa kluczowe

EN

photogrammetry; coordinate measuring technique; maximum permissible error; size measurement; optical coordinate measuring system

PL

fotogrametria; współrzędnościowa technika pomiarowa; błąd maksymalny dopuszczalny; pomiar wielkości; optyczna współrzędnościowa technika pomiarowa

• Wydawca: Komisja Odlewnictwa Polskiej Akademii Nauk Oddział w Katowicach
• Czasopismo: Archives of Foundry Engineering
• Rocznik: 2011
• Tom: Vol. 11, iss. 2 spec.
• Strony: 75--80
• Opis fizyczny: Bibliogr. 11 poz., rys., tab., wykr.

Twórcy

autor

Grzelka M.

• Div. of Metrology and Measurement Systems, Poznan University of Technology, Piotrowo 3, 60-965 Poznan, Poland

autor

Budzik G.

• Dept. of Mechanical Engineering, Rzeszow University of Technology, Powstancow Warszawy 8, 35-959 Rzeszow, Poland

autor

Marciniak L.

• Div. of Metrology and Measurement Systems, Poznan University of Technology, Piotrowo 3, 60-965 Poznan, Poland

autor

Gapiński B.

• Div. of Metrology and Measurement Systems, Poznan University of Technology, Piotrowo 3, 60-965 Poznan, Poland

Bibliografia

• [1] R. Hartym, Dimensional accuracy of investment casting for the burned pattern process, Archives of Foundry, Volume 6, No18 (2/2), (2006) 231-236.
• [2] M. Wieczorowski, M. Ruciński, R. Koteras, Application of optical scanning for measurements of castings and cores, Archives of Foundry Engineering, 10 (2010), 265-268.
• [3] B. Enquist, Use of optical measurement techniques in furniture design, Building Design Papers, 2 (2005), Chalmers University of Technology, Göteborg, Szwecja.
• [4] W. Boehler, M. Bordas Vicent, K. Hanke, A. Marbs, Documentation of German Emperor Maximilian I’s Tomb, Internal publication, GOM, Braunschweig, 2003.
• [5] G. Budzik, M. Oleksy, M. Grzelka, M. Wieczorowski, M. Magniszewski, J. Slota, The application of optical measurements for the determination of accuracy of gear wheels casts manufactured in the RT/RP process, Archives of Foundry Engineering, 10, 1/2010, s. 395-398.
• [6] Grzelka M. Investigations and Implementation of Measurement Methods, Monogrfia, Poznan University of Technology, 2010, ISBN 978-83-61287-47-6.
• [7] Grzelka M., Chajda J., Budzik G., Gessner A., Wieczorowski M., Staniek R., Gapiński B., Koteras R., Krasicki P., Marciniak L., Archiwum Odlewnictwa, Optical coordinate scanners applied for the inspection of large scale housings produced in foundry technology.
• [8] Halim Setan. Mohd Ibrahim Sharuddin, Ma’arouf Ismail, Applications of Digital Photogrammetric Systems for Dimensional Measurement and 3D Modeling, 3th FIG Regional Conference, Jakarta, Indonesia, October 3-7, 2004.
• [9] Ratajczyk E., Współrzędnościowa technika pomiarowa, Oficyna Wydawnicza Politechniki Warszawskiej, Warszawa 2005.
• [10] VDI/VDE 2634, Optical 3D measuring systems imaging systems with point – by – point pro bing.
• [11] PN-EN ISO 10360-2:2001.