Abstract
Magnesium is classified as lightweight material and as biomaterial because of its low density and good biocompatibility and biodegradability in the human body. It is therefore expected to be applied as microforming technical components and medical engineering products. Because of its close-packed hexagonal lattice structure, Magnesium and typical magnesium alloys such as AZ31 are known to have low ductility and poor formability in cold forming processes.
Therefore, dieless drawing with local heating by a high frequency generator offers an alternative processing opportunity for magnesium alloys such as AZ31. The dieless drawing can result in high reductions in the cross sectional area in a single pass by using a local heating source, which initiates a localized plastic zone under an external tensile load.
For this purpose, a flexible experimental setup for a dieless wire drawing process is designed and manufactured. First experimental analysis with AZ31 wires are carried out in order to analyze the feasibility of the setup. The process parameters drawing speed, feeding speed and temperature are analyzed to achieve a uniform reduction in cross sectional area and therefore stability within the local deformation zone. First process limits are detected for dieless drawing of AZ31 wire.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Klaumünzer, D., et al.: Magnesium process and alloy development for applications in the automotive industry. In: Joshi, V.V., Jordon, J.B., Orlov, D., Neelameggham, N.R. (eds.) Magnesium Technology 2019. TMMMS, pp. 15–20. Springer, Cham (2019). https://doi.org/10.1007/978-3-030-05789-3_3
Seitz, J.-M., Wulf, E., Freytag, P., Bormann, D., Bach, F.-W.: The manufacture of resorbable suture material from magnesium. Adv. Eng. Mater. 12(11), 1099–1105 (2019). https://doi.org/10.1002/adem.201000191
Hristov, V.S., Yoshida, K.: Benefits of using diamond dies for cold alternate drawing of magnesium alloy. Key Eng. Mater. 716, 13–21 (2016). https://doi.org/10.4028/www.scientific.net/KEM.716.13
Milenin, A., Kustra, P.: Numerical and experimental analysis of wire drawing for hardly deformable biocompatible magnesium alloys. Arch. Metall. Mater. 58, 55–62 (2013)
Weis, V., Kot, R.A.: Dieless wire drawing with transformation plasticity. Wire J. 9, 182–189 (1969)
Naughton, M.D., Tiernan, P.: Requirements of a dieless wire drawing system. J. Mater. Process. Technol. 191(1–3), 310–313 (2007). https://doi.org/10.1016/j.jmatprotec.2007.03.054
Engel, U., Eckstein, R.: Microforming from basic research to its realization. J. Mater. Process. Technol. 125–126, 35–44 (2002). https://doi.org/10.1016/S0924-0136(02)00415-6
Brecher, C. (ed.): Advances in Production Technology. LNPE, Springer, Cham (2015). https://doi.org/10.1007/978-3-319-12304-2
Department of Product Development and Mechatronics, The Association of German Engineers (VDI): VDI 2206:2004–6 Design methodology for mechatronic systems (2004)
Carolan, R., Tiernan, P.: Computer controlled system for die-less drawing of tool steel bar. J. Mater. Process. Technol. 209(7), 3335–3342 (2009). https://doi.org/10.1016/j.jmatprotec.2008.07.048
He, Y., Liu, X.-F., Xie, J.-X., Zhang, H.-G.: Processing limit maps for the stable deformation of dieless drawing. Int. J. Miner. Metall. Mater. 18(3), 330–337 (2011). https://doi.org/10.1007/s12613-011-0443-8
Furushima, T., Manabe, K.: Large reduction die-less mandrel drawing of magnesium alloy micro-tubes. CIRP Ann. 67(1), 309–312 (2018). https://doi.org/10.1016/j.cirp.2018.04.101
Furushima, T., Ikeda, T., Manabe, K.: Deformation and heat transfer analysis for high speed dieless drawing of AZ31 magnesium alloy tubes. In: Materials Processing Technology, ICAMMP2011, vol. 418–420, pp. 1036–1039 (2012). https://doi.org/10.4028/www.scientific.net/AMR.418-420.1036
Nienaber, M., Yi, S., Kainer, K.U., Letzig, D., Bohlen, J.: On the direct extrusion of magnesium wires from Mg-Al-Zn series alloys. Metals 10(9), 1208 (2020). https://doi.org/10.3390/met10091208
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2022 The Author(s), under exclusive license to Springer Nature Switzerland AG
About this paper
Cite this paper
Braatz, M., Dieckmann, A., Bohlen, J., Khalifa, N.B. (2022). Experimental Setup of Dieless Drawing Process for Magnesium Wire. In: Behrens, BA., Brosius, A., Drossel, WG., Hintze, W., Ihlenfeldt, S., Nyhuis, P. (eds) Production at the Leading Edge of Technology. WGP 2021. Lecture Notes in Production Engineering. Springer, Cham. https://doi.org/10.1007/978-3-030-78424-9_5
Download citation
DOI: https://doi.org/10.1007/978-3-030-78424-9_5
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-030-78423-2
Online ISBN: 978-3-030-78424-9
eBook Packages: EngineeringEngineering (R0)