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Original scientific paper

The effect of deformation conditions on the rheological properties of the Al 5754 alloy

A. Kawałek ; Czestochowa University of Technology, Czestochowa, Faculty of Production Engineering and Materials Technology, Poland
T. Bajor ; Czestochowa University of Technology, Czestochowa, Faculty of Production Engineering and Materials Technology, Poland
S. Sawicki ; Czestochowa University of Technology, Czestochowa, Faculty of Production Engineering and Materials Technology, Poland
M. Krakowiak ; Czestochowa University of Technology, Czestochowa, Faculty of Production Engineering and Materials Technology, Poland
H. Jurczak ; Albatros LTD, Walcz, Poland

Fulltext: english, pdf (390 KB) pages 43-46 downloads: 23* cite
APA 6th Edition
Kawałek, A., Bajor, T., Sawicki, S., Krakowiak, M. & Jurczak, H. (2020). The effect of deformation conditions on the rheological properties of the Al 5754 alloy. Metalurgija, 59 (1), 43-46. Retrieved from https://hrcak.srce.hr/224753
MLA 8th Edition
Kawałek, A., et al. "The effect of deformation conditions on the rheological properties of the Al 5754 alloy." Metalurgija, vol. 59, no. 1, 2020, pp. 43-46. https://hrcak.srce.hr/224753. Accessed 19 Nov. 2019.
Chicago 17th Edition
Kawałek, A., T. Bajor, S. Sawicki, M. Krakowiak and H. Jurczak. "The effect of deformation conditions on the rheological properties of the Al 5754 alloy." Metalurgija 59, no. 1 (2020): 43-46. https://hrcak.srce.hr/224753
Harvard
Kawałek, A., et al. (2020). 'The effect of deformation conditions on the rheological properties of the Al 5754 alloy', Metalurgija, 59(1), pp. 43-46. Available at: https://hrcak.srce.hr/224753 (Accessed 19 November 2019)
Vancouver
Kawałek A, Bajor T, Sawicki S, Krakowiak M, Jurczak H. The effect of deformation conditions on the rheological properties of the Al 5754 alloy. Metalurgija [Internet]. 2020 [cited 2019 November 19];59(1):43-46. Available from: https://hrcak.srce.hr/224753
IEEE
A. Kawałek, T. Bajor, S. Sawicki, M. Krakowiak and H. Jurczak, "The effect of deformation conditions on the rheological properties of the Al 5754 alloy", Metalurgija, vol.59, no. 1, pp. 43-46, 2020. [Online]. Available: https://hrcak.srce.hr/224753. [Accessed: 19 November 2019]

Abstracts
The article presents the results of rheological testing of Al 5754 alloy in series 5xxx, obtained for deformation parameters corresponding to the process of extrusion of large-size sections on presses. The effect of deformation conditions on the variations in yield stress magnitude was determined. Then, using the least squares method., the actual values of the coefficients of the mathematical model describing the rheological properties of the material under investigation were determined, thus obtaining grounds for conducting the model studies of the extrusion process based on numerical methods.

Keywords
Al 5754 alloy; plastometric testing; yield stress; strain hardening curve determination; structure

Hrčak ID: 224753

URI
https://hrcak.srce.hr/224753

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