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Tehnički vjesnik, Vol.25 No.5 Listopad 2018.

Izvorni znanstveni članak
https://doi.org/10.17559/TV-20170609103530

A Comparison of Selected Algorithms of Form Deviation Calculation

Marek Magdziak   ORCID icon orcid.org/0000-0001-7366-3006 ; Rzeszow University of Technology, The Faculty of Mechanical Engineering and Aeronautics, Department of Manufacturing Techniques and Automation, al. Powstańców Warszawy 12, 35-959 Rzeszów, Poland

Puni tekst: engleski, pdf (1 MB) str. 1389-1394 preuzimanja: 28* citiraj
APA 6th Edition
Magdziak, M. (2018). A Comparison of Selected Algorithms of Form Deviation Calculation. Tehnički vjesnik, 25 (5), 1389-1394. https://doi.org/10.17559/TV-20170609103530
MLA 8th Edition
Magdziak, Marek. "A Comparison of Selected Algorithms of Form Deviation Calculation." Tehnički vjesnik, vol. 25, br. 5, 2018, str. 1389-1394. https://doi.org/10.17559/TV-20170609103530. Citirano 17.12.2018.
Chicago 17th Edition
Magdziak, Marek. "A Comparison of Selected Algorithms of Form Deviation Calculation." Tehnički vjesnik 25, br. 5 (2018): 1389-1394. https://doi.org/10.17559/TV-20170609103530
Harvard
Magdziak, M. (2018). 'A Comparison of Selected Algorithms of Form Deviation Calculation', Tehnički vjesnik, 25(5), str. 1389-1394. doi: https://doi.org/10.17559/TV-20170609103530
Vancouver
Magdziak M. A Comparison of Selected Algorithms of Form Deviation Calculation. Tehnički vjesnik [Internet]. 2018 [pristupljeno 17.12.2018.];25(5):1389-1394. doi: https://doi.org/10.17559/TV-20170609103530
IEEE
M. Magdziak, "A Comparison of Selected Algorithms of Form Deviation Calculation", Tehnički vjesnik, vol.25, br. 5, str. 1389-1394, 2018. [Online]. doi: https://doi.org/10.17559/TV-20170609103530

Sažetak
The article concerns the verification of accuracy of selected algorithms of form deviation evaluation. The paper presents the results of experimental investigations concerning coordinate measurements of products composed of free-form surfaces, which are characterized by various degrees of geometric complexity. The experimental investigations were conducted with the use of the method of form deviation estimation which is based on the Lagrange interpolation of measured points and two additional algorithms available in the Calypso software, which cooperates with a coordinate measuring machine. Moreover, the experimental research was performed by using of the coordinate measuring machine ACCURA II equipped with the scanning probe VAST XT. Based on the analysis of gained results of coordinate measurements the method of form deviation calculation which uses the Lagrange interpolation of measured points in order to calculate an actual curve achieved better results than one of the analysed algorithms of the Calypso inspection software.

Ključne riječi
coordinate measuring technique; form deviation; free-form surface; interpolation

Hrčak ID: 207438

URI
https://hrcak.srce.hr/207438

Posjeta: 67 *