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Operational Characteristics of Tube Bends Made Using Local Induction Heating of the L360NE (X52) Steel

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Języki publikacji
EN
Abstrakty
EN
The paper presents the evaluation of utility properties of a tube bend produced by bending process using local induction heating technique. Optimal process parameters were defined on the basis of numerical simulations. Mechanical testing procedures for the tube bend were carried out after normalising annealing. Heat treatment parameters have been chosen in compliance with the relevant standard. Geometrical measurements of the bend manufactured under industrial conditions indicate high accuracy of numerical simulations. Geometry and mechanical properties of the produced bend were consistent with the requirements of the applicable standards.
Twórcy
autor
  • Silesian University of Technology, Institute of Materials Engineering, 8 Krasińskiego Str., 40-019 Katowice, Poland
autor
  • ZRE Katowice, 15 Gen. Jankego Str., 40-615 Katowice, Poland
autor
  • Silesian University of Technology, Institute of Materials Engineering, 8 Krasińskiego Str., 40-019 Katowice, Poland
Bibliografia
  • [1] Z. Hu, J.Q. Li, Computer simulation of pipe-bending processes with small bending radius using local induction heating. Journal of Materials Processing Technology 91, 75-79 (1999).
  • [2] M. Cieśla, R. Findziński, G. Junak, T. Kawała, The effect of heat treatment parameters on mechanical characteristics of 10CrMo9-10 steel tube bends, Archives of Metallurgy and Materials 60 (4), 2971-2976 (2015).
  • [3] Z. T. Wang, Z. Hu, Theory of pipe-bending to a small bend radius using induction heating. J. Mater. Process. Technology 21 (3), 275-284 (1990).
  • [4] M. Farzin, F. Ahmadi, Finite element simulation of induction bending of large diameter pipes with a small bending radius. Journal of Steel research international 1 (79), 179-185 (2008).
  • [5] W. Kubiński, Hot production of tube bends, Hutnik – Wiadomości Hutnicze 12, 467-471 (2001).
  • [6] M. Cieśla, K. Mutwil, J. Tomczak, T. Kawała, Numerical Modelling as the Method to Determine the Parameters of Tube Bending with Local Induction Heating, Solid State Phenomena 246, 313-216 (2016).
  • [7] J. Pacanowski, Z. Kosowicz, Analysis of the influence of the tube bending method on the deformation of a tube bend, Rudy i Metale Nieżelazne 10, 419-423 (1996).
  • [8] M. Cieśla, J. Tomczak, E. Hadasik, R. Findziński, T. Kawała, Performance characteristics of tubes made of X10CrMoVNb9-1 high temperature steel by bending process with zone-induction heating, Hutnik-WH 81 (7), 487-491 (2014).
  • [9] PN EN 12952-5, Water-tube boilers and auxiliary installations Part 5.
  • [10] PN-EN-ISO 3183 Petroleum and natural gas industries. Steel pipe for pipeline transportation systems.
  • [11] E. Hadasik, I. Schindler, Plasticity of metallic materials, Publishers of the Silesian University of Technology, Gliwice (2004).
  • [12] I. Schindler, et al., Activation energy in hot forming and recrystallization models for magnesium alloy AZ31, Journal of Materials Engineering and Performance 22 (3), 890-897 (2013).
  • [13] P. Kawulok, et al., Credibility of various plastometric methods in simulation of hot rolling of the steel round bar, Metalurgija 53 (3), 299-302 (2014).
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-4f66faeb-2af0-4cbb-b353-c048c86a25e4
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