The burnishing process of the stainless steel in aspect of the reduction roughness and surface hardening

• Autorzy: Dyl T. C.

Identyfikatory

DOI

10.5604/01.3001.0010.3074

• Języki publikacji: EN

Abstrakty

EN

In the article were presented influence of technological parameters of burnishing process on the degree of hardness and reduction roughness. Burnishing process carried out for stainless steels X2CrNiMo17-12-2. The experimental research were obtained in the surface layer increase in hardness and the material ratio curve a convex shaped, which, taking into account the load capacity of the surface will be directly affected by its resistance to wear and corrosion. The experimental research by application of the burnishing rolling – pressuring process (BRP) method were made in the Laboratory of Production Engineering at the Department of Marine Maintenance at the Faculty of Marine Engineering at the Gdynia Maritime University. After the studies it was found that the hardness of the surface layer and the roughness of the shaft necks an important influenced by technological parameters of processing (burnishing speed, feed and depth of burnishing). The objective of applying burnishing process may be, for example, the need to increase surface smoothness and dimensional accuracy of part. To achieve the objectives strengthen and smooth of burnishing stainless steel should be used the one pass burnisher roller and feed fn = 0.2 mm/rev and disk burnishing tool feed an = 1.0 mm and burnishing speed vn = 70 m/min.

Słowa kluczowe

EN

burnishing rolling–pressuring process; BRP; surface roughness reduction ratio; degree of relative strain hardening; stainless steel

• Wydawca: Łukasiewicz Research Network - Institute of Aviation ; European Science Society of Powertrain and Transport KONES Poland ; Wydawnictwo Instytutu Technicznego Wojsk Lotniczych
• Czasopismo: Journal of KONES
• Rocznik: 2017
• Tom: Vol. 24, No. 3
• Strony: 63--69
• Opis fizyczny: Bibliogr. 14 poz., rys.

Twórcy

autor

Dyl T. C.

• Gdynia Maritime University, Faculty of Marine Engineering Department of Marine Maintenance Morska Street 81-87, 81-225 Gdynia, Poland tel.: [phone], fax: [phone]

Bibliografia

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• [3] Czechowski, K., Polowski, W., Wszołek, J., Nagniatanie toczne jako metoda obróbki wykończeniowej, Projektowanie i Konstrukcje Inżynierskie, Nr 6, pp. 22-31, 2009.
• [4] Dyl, T., Numeryczna i eksperymentalna analiza procesu nagniatania z wykorzystaniem teorii sprężystości i plastyczności, Prace Naukowe Akademii Morskiej w Gdyni, Gdynia 2014.
• [5] Dyl, T., Analysis of the burnishing process testing by the methods – BRP, Journal of KONES Powertrain and Transport, Vol. 23, No. 3, pp. 121-126, 2016.
• [6] Konefał, K., Korzyński, M., Byczkowska, Z., Korzyńska, K., Improved corrosion resistance of stainless steel X6CrNiMoTi17-12-2 by slide diamond burnishing, Journal of Materials Processing Technology, Vol. 213, Iss. 11, pp. 1997-2004, 2013.
• [7] Korzyński, M., Nagniatanie ślizgowe, WNT, Warszawa 2007.
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• [9] Kukiełka, L., Teoretyczne i doświadczalne podstawy powierzchniowego nagniatania tocznego z elektrokontaktowym nagrzewaniem, WU WSI, Koszalin 1994.
• [10] Kukiełka, L., Szczesniak, M., Patyk, R., Kułakowska, A., Kukiełka, K., Patyk, S., Gotowała, K., Kozak, D., Analysis of the states of deformation and stress in the surface layer of the product after the burnishing cold rolling operation, Materials Science Forum, Vol. 862, pp. 278-287, 2016.
• [11] Labuda, W., The influence of treatment conditions on cutting forces and surface roughness, Journal of KONES Powertrain and Transport, Vol. 23, No. 1, pp. 207-213, 2016.
• [12] Przybylski, W., Technologia obróbki nagniataniem, WNT, Warszawa 1987.
• [13] Tubielewicz, K., Technologia i oprzyrządowanie w obróbce powierzchniowej, PCz, Częstochowa 1996.
• [14] Turning insert, Tools for metal cutting, Catalog CoroTurn®, Sandvik Coromant, 2016.

Uwagi

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę (zadania 2017).