Powiadomienia systemowe
- Sesja wygasła!
- Sesja wygasła!
- Sesja wygasła!
- Sesja wygasła!
Identyfikatory
Warianty tytułu
Języki publikacji
Abstrakty
Comparison studies of different measurement methods using a Coordinate Measuring Arm are presented. Studies were divided into two parts. The first was point measurements of contact and pseudo-scanning contact measurements. The second part consisted of point measurements of contact and non-contact scanning measurements. Contact research (point measurements and the pseudo-scanning) were accomplished with the use of PowerINSPECT software, whereas non-contact with use of Focus Handheld and Focus Inspection software. Handheld Focus was used to collect a point cloud and its processing, while the detection of set elements was made using the second software from the group of Focus. According to the developed procedure for both parts sample elements with known nominal values were measured (available CAD model of object of research). It became the basis for examining whether there are statistically significant differences between results of different methods in both parts. Statistical comparison of measurement methods was carried out using four tests: Comparison of Means, Comparison of Standard Deviations, Comparison of Medians and a Kolmogorov-Smirnov Test.
Słowa kluczowe
Czasopismo
Rocznik
Tom
Strony
541--552
Opis fizyczny
Bibliogr. 18 poz., rys., tab.
Twórcy
autor
autor
autor
- University of Ecology and Management in Warsaw, Wawelska 14, 02-061 Warsaw, Poland, erat@mchtr.pw.edu.pl
Bibliografia
- [1] Ratajczyk, E. (2005). Coordinate measuring technique. Publisher of Warsaw University of Technology, Warsaw. (in Polish)
- [2] Ratajczyk, E. (2009). Robots and measuring centers. Measurement Automation and Robotics, (3), 5-9. (in Polish)
- [3] Ratajczyk, E. (2009). Metrology in production engineering. Mechanik, (7), 619-626. (in Polish)
- [4] Ratajczyk, E. (2009). Measuring arms - accuracy tests. Mechanik, 2, 104-107. (in Polish)
- [5] Jakubiec, W. (2010). Estimation of uncertainty of coordinate measurements according to the B method. Key Engineering Materials, 437, 253-257.
- [6] Jakubiec, W., Płowucha, W., Starczak, M. (2011). Analytical estimation of coordinate measurement uncertainty. Measurement. http://dx.doi.org/10.1016/j.measurement.2011.09.027
- [7] www.nikonmetrology.com, www.smart-solutions.pl
- [8] ASME B89.4.22-2004 Methods for Performance Evaluation of Articulated Arm Coordinate Measuring Machines.
- [9] Ratajczyk, E., Zawacki, M. (2008). Accuracy tests of measuring arms - is it possible to compare ASME and ISO standard requirements. In Proc. 8th International Conference - Coordinate measuring technique, Bielsko-Biała, Poland, 137-146.
- [10] Poniatowska, M., Werner, A. (2010). Fitting spatial models of geometric deviations of free-form surfaces determined in coordinate measurements. Metrol. Meas. Syst., 17(4), 599-610.
- [11] Bubnowicz, S., Łukianowicz, Cz. (2010). Assessment of measurement uncertainty of some geometrical quantities in coordinate measurements. Measurement Automation and Monitoring, (1), 2010, 4-5.
- [12] Poniatowska, M. (2009). Research on spatial interrelations of geometric deviations determined in coordinate measurements of free-form surfaces. Metrol. Meas. Syst., 16(3), 501-510.
- [13] Poniatowska, M., Werner, A. (2010). Simulation tests of the method for determining a CAD model of free-form surface deterministic deviations. Metrol. Meas. Syst., 17(4), 599-610.
- [14] Dobosz, M. (2001). Computer-aided statistical analysis of test results. Academic Publishing House EXIT, Warsaw. (in Polish)
- [15] Sładek, J. (2011). Accuracy of coordinate measurements. Publisher of Cracow University of Technology, Cracow. (in Polish)
- [16] Sładek, J., Olszewska, M., Gąska, A., Ostrowska, K., Ryniewicz, A. (2012). Method of assessing the measurement accuracy performed by articulated arms equipped with optical scanning heads. Mechanik, 2, 133-135. (in Polish)
- [17] Sładek, J., Sitnik, R., Kupiec, M., Błaszczyk, P. (2010). The hybrid coordinate measurement system as a response to industrial requirements. Metrol. Meas. Syst., 18(1), 109-118.
- [18] Juras, B., Szewczyk, D. (2011). Accuracy of measurements performed on laser scanner. Advances in Science and Technology, (7), 29-36. (in Polish)
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BSW1-0105-0011