Study on the influence of process parameters on the damage appearance during the push bench elongator process of super Cr13 tubes

Study on the influence of process parameters on the damage appearance during the push bench elongator process of super Cr13 tubes

GARCÍA GIL Eduardo, AGHAJANI DERAZKOLA Hamed, MURILLO-MARRODÁN Alberto, BARCO ATUTXA Jon

download PDF

Abstract. In this paper the hot forming of Super Cr 13 seamless tubes during push bench elongator process is analyzed by means of laboratory experimental study and Finite Element simulation. The objective is to understand the effect of the industrial process parameters on the tube quality and the risk of damage appearance. The results of a hot tensile test campaign have been used to characterize rheological behavior of the material under the hot working conditions, and for determining the critical constants for several damage laws: Latham & Cockcroft. Finally, a Finite Element Model, FEM, of the Push Bench Elongator process have been implemented and the effect of rollers geometry and friction coefficient on tube quality and damage appearance have been addressed.

Keywords
Hot Working, Martensitic Stainless Steel, Ductile Damage, FEM

Published online 4/24/2024, 10 pages
Copyright © 2024 by the author(s)
Published under license by Materials Research Forum LLC., Millersville PA, USA

Citation: GARCÍA GIL Eduardo, AGHAJANI DERAZKOLA Hamed, MURILLO-MARRODÁN Alberto, BARCO ATUTXA Jon, Study on the influence of process parameters on the damage appearance during the push bench elongator process of super Cr13 tubes, Materials Research Proceedings, Vol. 41, pp 1299-1308, 2024

DOI: https://doi.org/10.21741/9781644903131-144

The article was published as article 144 of the book Material Forming

Content from this work may be used under the terms of the Creative Commons Attribution 3.0 license. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI.

References
[1] H. A. Derazkola, E.Garcia, A. Murillo-Marrodan ‘The effect of temperature and strain rate on the mechanical properties and microstructure of super Cr13 martensitic stainless steel’, Journal of material reasech and technology, 2023. https://doi.org/10.1016/j.jmrt.2023.04.012
[2] M. Reggio, F. McKenty, L. Gravel, J. Cortes, and G. Morales, ‘Computational analysis of the process for manufacturing seamless tubes’, Applied Thermal Engineering, 2002. https://doi.org/10.1016/S1359-4311(01)00093-X
[3] A. Yamane, K. Yamane, and H. Shitamoto, ‘Development of Numerical Analysis on Seamless Tube and Pipe Process’, Nippon steel and Sumitomo Technical Report 107, 2015.
[4] R. Langbauer, ‘Investigation of the temperature distribution in seamless low-alloy steel pipes during the hot rolling process’, Advances in Industrial and Manufacturing Engineering, 2021. https://doi.org/10.1016/j.aime.2021.100038
[5] J. Hu, S. Yang, Y. Huang, X. Wang, and J. Chen, ‘A New Correction Theory and Verification on the Reducing Rate Distribution for Seamless Tube Stretch-Reducing Process’, Crystals 2022. https://doi.org/10.3390/cryst12091296
[6] Z. Wei, ‘A new analytical model to predict the profile and stress distribution of tube in three-roll continuous retained mandrel rolling’, Journal of Materials Processig Technology 2022. https://doi.org/10.1016/j.jmatprotec.2022.117491
[7] Z. Pater and A. Gontarz, ‘Critical Damage Values of R200 and 100Cr6 Steels Obtained by Hot Tensile Testing’,Materials 2019. https://doi.org/10.3390/ma12071011
[8] F. Lastname, F. Lastname, and F. Lastname, ‘Johnson Cook Material and Failure Model Parameters Estimation of AISI-1045 Medium Carbon Steel for Metal Forming Applications’, Materials 2019.
[9] H. Zhang, M. Meng, X.Yang, G. Lei, J. Jia, G. Wu, X.Zhang, J. Yu. ‘Hot tensile deformation behavior and a fracture damage model of the wrought Mg–Gd−Y–Zn–Zr alloy. Journal of Materials Research and Technology, 2022. https://doi.org/10.1016/j.jmrt.2022.02.104
[10] H. Vafaeenezhad, ‘Using high temperature tensile testing data to analyze hot formability of Sn-5Sb alloy: instability and critical damage criteria’.