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The Experimental and Numerical Analysis of Trip Steel Wire Drawing Processes Drawn with Different Partial Reductions
Authors: Sylwia Wiewiorowska, Zbigniew Muskalski
Abstract:
The strain intensity and redundant strains, dependent in multistage TRIP wire drawing processes from values used single partial reductions, should influence on the intensity of transformation the retained austenite into martensite and thereby on mechanical properties of drawn wires. The numerical analysis of drawing processes with use of Drawing 2D programme, for steel wires made from TRIP steel with 0,29% has been shown in the work. The change of strain intensity εc and the values of redundant strain εxy, has been determined for particular draws in dependence of used single partial reductions.Keywords: Steel wire, TRIP steel, drawing processes, fem modelling.
Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1110598
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[1] Wiewiórowska S.: Analiza teoretyczno-eksperymentalna procesów ciągnienia nowej generacji drutów ze stali TRIP. Series Monografie. Częstochowa 18 (2011).
[2] Jabłońska M., Śmiglewicz: Analysis of substructure of high-Mn steels in the context of dominant stress mechanism, Defect and Diffusion Forum Vols. 334-335 (2013) pp 177-181.
[3] Grajcar A.: Struktura stali C-Mn-Si-Al kształtowana z udziałem przemiany martenzytycznej indukowanej odkształceniem plastycznym. Gliwice 2009.
[4] Zackay V.F., Parker E.R., Fahr D., Bush r.: Trans.ASM t.60, 1967, 252.
[5] Takahashi M., Yoshida H., Hiwatashi S.: Properties of TRIP type high strength steels. TRIP – Int. Conf. on TRIP Aided High Strength Ferrous Alloys, GRIPS – Proceeding, Ghent, Belgium, Germany, 2002, 103-112.
[6] Hiwatashi S., Takahashi M., Sakuma Y., Usuda M.: Effects of Deformation-Induced Transformation of Retained Austenite on Formability of High-Strength Steel Sheets. Proc. 26th ISATA, Dec. Conf. On New and Alt. Mater. for Auto. Ind., 1993, 263-273.
[7] Wiewiórowska S., Muskalski Z.: Analysis of the influnece of drawing speed on the amount of retained austenite in TRIP steel wires. Solid State Phenomena, Vol. 199, (2013), pp. 379-383.
[8] Wiewiórowska S.: Intensification of the transformation of retained austenite to martensite under the influence of change in the stress state in wires of TRIP-steel type. „Hutnik–Wiadomości Hutnicze” nr 8, 2012, s. 659-662, ISSN 1230-3534.
[9] Milenin A.: "Program komputerowy Drawing2d", Hutnik-Wiadomości Hutnicze, (2005) 2, 100-104.
[10] Wiewiórowska S., Muskalski Z. The effect of the die approach zone shape on the transition of retained austenite and the mechanical properties of wires of TRIP steel with a carbon content of 0.29%C. The 10th International Conference Mechatronic Systems and Materials. July 7-10, 2014, Opole, Poland.