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Izvorni znanstveni članak
Transformation kinetics of selected steel grades after plastic deformation
R. Kawulok
; VŠB – Technical University of Ostrava, Faculty of Metallurgy and Materials Engineering, Ostrava, Czech Republic
I. Schindler
; VŠB – Technical University of Ostrava, Faculty of Metallurgy and Materials Engineering, Ostrava, Czech Republic
P. Kawulok
; VŠB – Technical University of Ostrava, Faculty of Metallurgy and Materials Engineering, Ostrava, Czech Republic
S. Rusz
; VŠB – Technical University of Ostrava, Faculty of Metallurgy and Materials Engineering, Ostrava, Czech Republic
P. Opěla
; VŠB – Technical University of Ostrava, Faculty of Metallurgy and Materials Engineering, Ostrava, Czech Republic
J. Kliber
Z. Solowski
; Třinecké železárny a.s., Třinec, Czech Republic
K. M. Čmiel
; Třinecké železárny a.s., Třinec, Czech Republic
P. Podolínský
; Třinecké železárny a.s., Třinec, Czech Republic
M. Mališ
; ArcelorMittal Ostrava a.s., Ostrava, Czech Republic
Z. Vašek
; ArcelorMittal Ostrava a.s., Ostrava, Czech Republic
F. Vančura
; Kovárna VIVA a.s., Zlín, Czech Republic
| Puni tekst: engleski, pdf (210 KB) | str. 357-360 | citiraj | |
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APA 6th Edition Kawulok, R., Schindler, I., Kawulok, P., Rusz, S., Opěla, P., Kliber, J., ... Vančura, F. (2016). Transformation kinetics of selected steel grades after plastic deformation. Metalurgija, 55 (3), 357-360. Preuzeto s https://hrcak.srce.hr/153619 MLA 8th Edition Kawulok, R., et al. "Transformation kinetics of selected steel grades after plastic deformation." Metalurgija, vol. 55, br. 3, 2016, str. 357-360. https://hrcak.srce.hr/153619. Citirano 02.07.2020. Chicago 17th Edition Kawulok, R., I. Schindler, P. Kawulok, S. Rusz, P. Opěla, J. Kliber, Z. Solowski, et al. "Transformation kinetics of selected steel grades after plastic deformation." Metalurgija 55, br. 3 (2016): 357-360. https://hrcak.srce.hr/153619 Harvard Kawulok, R., et al. (2016). 'Transformation kinetics of selected steel grades after plastic deformation', Metalurgija, 55(3), str. 357-360. Preuzeto s: https://hrcak.srce.hr/153619 (Datum pristupa: 02.07.2020.) Vancouver Kawulok R, Schindler I, Kawulok P, Rusz S, Opěla P, Kliber J i sur. Transformation kinetics of selected steel grades after plastic deformation. Metalurgija [Internet]. 2016 [pristupljeno 02.07.2020.];55(3):357-360. Dostupno na: https://hrcak.srce.hr/153619 IEEE R. Kawulok, et al., "Transformation kinetics of selected steel grades after plastic deformation", Metalurgija, vol.55, br. 3, str. 357-360, 2016. [Online]. Dostupno na: https://hrcak.srce.hr/153619. [Citirano: 02.07.2020.] |
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Sažetak
The aim of this article was to assess the impact of previous plastic deformation on the kinetics of transformations of four selected steels. The research was conducted with use of the universal plastometer GLEEBLE 3800, when Continuous Cooling Transformation (CCT) and Deformation Continuous Cooling Transformation (DCCT) diagrams of selected steels were constructed on the basis of dilatometric tests. The research confirmed that the strain accelerates the particularly the transformations controlled by diffusion. Bainitic transformation was accelerated in three of the four steels. In the case of martensitic transformation the effect of the previous deformation was relatively small, but with clearly discernible trend.
Ključne riječi
steel; plastic deformation; phase transformation; dilatometric tests; CCT and DCCT diagrams
Hrčak ID: 153619
URI
https://hrcak.srce.hr/153619
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