Statistical Analysis of Properties of Technological Charge and Manufacturing Tolerance of Thin-Walled Sections in Process of Multi-Workstations Roller Bending

• Autorzy: Tracz P. , Wacławiak Krzysztof , Chrapoński Jacek , Popiel R.

Identyfikatory

DOI

10.24425/amm.2023.142455

• Języki publikacji: EN

Abstrakty

EN

The studied collecting electrodes for electrostatic precipitators are cold-rolled formed. Here Sigma 750 open section was manufactured of DC01 steel grade. Length of the electrodes ranged from 8 to 13 meters, all were thin-walled of 1.5 mm. Tolerance of their manufacture is strictly set. A database of material properties, chemical composition, and a set of final tolerance of manufactured profiles has been collected. At first basic statistics for the data has been done. Finally statistical relation between the material composition and profile geometrical tolerance has been studied, next between the material mechanical properties and profile geometrical tolerance has been examined.

Słowa kluczowe

EN

technological charge; cold-rolled forming; statistics; manufacture tolerance

• Wydawca: Institute of Metallurgy and Materials Science of Polish Academy of Sciences ; Committee of Materials Engineering and Metallurgy of Polish Academy of Sciences
• Czasopismo: Archives of Metallurgy and Materials
• Rocznik: 2023
• Tom: Vol. 68, iss. 2
• Strony: 733--740
• Opis fizyczny: Bibliogr. 9 poz., fot., rys., tab.

Twórcy

autor

Tracz P.

• PST Consulting Rafał Popiel, Poland

autor

Wacławiak Krzysztof

• Silesian University of Technology, Department of Materials Technologies, 8. Krasińskiego Str., 40-019 Katowice, Poland

• https://orcid.org/0000-0003-2175-1906

autor

Chrapoński Jacek

• Silesian University of Technology, Department of Materials Technologies, 8. Krasińskiego Str., 40-019 Katowice, Poland

• https://orcid.org/0000-0002-9964-8688

autor

Popiel R.

• PST Consulting Rafał Popiel, Poland

Bibliografia

• [1] W. Cha, N. Kim, International Journal of Precision Engineering and Manufacturing 14 (9) 1527-1533 (2013). DOI: https://doi.org/10.1007/s12541-013-0206-8
• [2] M.M. Kasaei, H.M. Naeini, G.H. Liaghat, C.M.A. Silva, The Journal of Strain Analysis For Engineering Design 1-14 (2015).
• [3] R. Safdarian, H.M. Naeini, Thin-Walled Structures 92, 130-136 (2015).
• [4] Y. Zhang, H.-P. Nguyen, D.-W. Jung, International Journal of Mechanical Engineering and Robotics Research 5 (4), 272-275 (2016).
• [5] Y. Wang, X. Xu, B. Ren, J. Liu, R. Zhao, Applied Sciences 11 (17), 7852 (2021). DOI: https://doi.org/10.3390/app11177852
• [6] C. Liang, S. Li, J. Liang, J. Li, Metals 12 (1), 53 (2022). DOI: https://doi.org/10.3390/met12010053
• [7] PN-EN 10130:1999. Wyroby płaskie walcowane na zimno ze stali niskowęglowych do obróbki plastycznej na zimno. Techniczne warunki dostawy.
• [8] PN-EN 10131:2006. Wyroby płaskie ze stali niskowęglowych i stali o podwyższonej granicy plastyczności walcowane na zimno, niepowlekane i powlekane elektrolitycznie powłoką cynkową lub cynkowo-niklową, przeznaczone do obróbki plastycznej na zimno. Tolerancje wymiarów i kształtu.
• [9] M. Jurkovic, Z. Jurkovic, S. Buljan, M. Obada, Advances in Production Engineering & Management 13 (1), 57-68 (2018). DOI: https://doi.org/10.14743/apem2018.1.273

Uwagi

Authors would like to acknowledge the industrial partner, Valmet Technologies OY, Finland, for material data and geometrical measurements of the end-products.