Abstract
High chromium ferritic/martensitic steel T91 (9% Cr, 1% Mo), on account of its radiation resistance, is a candidate material for nuclear reactor applications. Its joining by an impact method to create a cold joint is tested in the realm of scoping tests toward the safe operation of nuclear fuels, encapsulated in representative T91 materials. Hitherto, T91 mechanical characterization at high strain rates is relatively unknown, particularly, in relation to impact joining and also to nuclear accidents. In this study, the mechanical characterization of T91 steel was performed in tension by varying the strain-rate (10−3 up to 104 s−1) and temperature (20-800°C) on dog-bone specimens, using standard testing machines or Hopkinson Bar apparati. As expected, the material is both temperature and strain-rate sensitive and different sets of parameters for the Johnson-Cook strength model were extracted via a numerical inverse procedure, in order to obtain the most suitable set to be used in this field of applications.
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W. Wang, M. Li, C. He, X. Wei, D. Wang, and H. Du, Experimental Study on High Strain Rate Behavior of High Strength 600–1000 MPa Dual Phase Steels and 1200 MPa Fully Martensitic Steels, Mater. Des., 2013, 47, p 510–521. doi:10.1016/j.matdes.2012.12.068
A.K. Paul, A. Raj, P. Biswas, G. Manikandan, and R.K. Verma, Tensile Flow Behavior of Ultra Low Carbon, Low Carbon and Micro Alloyed Steel Sheets for Auto Application Under Low to Intermediate Strain Rate, Mater. Des., 2014, 57, p 211–217. doi:10.1016/j.matdes.2013.12.047
F. Feng, S. Huang, Z. Meng, J. Hu, Y. Lei, M. Zhou, D. Wu, and Z. Yang, Experimental Study on Tensile Property of AZ31B Magnesium Alloy at Different High Strain Rates and Temperatures, Mater. Des., 2014, 57, p 10–20. doi:10.1016/j.matdes.2013.12.031
D. Samantaray, A. Patel, U. Borah, S.K. Albert, and A.K. Bhaduri, Constitutive Flow Behavior of IFAC-1 Austenitic Stainless Steel Depicting Strain Saturation Over a Wide Range of Strain Rates and Temperatures, Mater. Des., 2014, 56, p 565–571. doi:10.1016/j.matdes.2013.11.053
E. Cadoni, M. Dotta, D. Forni, and P. Spätig, Strain-Rate Behavior in Tension of the Tempered Martensitic Reduced Activation Steel Eurofer97, J. Nucl. Mater, 2011, 414(3), p 360–366. doi:10.1016/j.jnucmat.2011.05.002
G. Solomos, C. Albertini, K. Labibes, V. Pizzinato, and B. Viaccoz, Strain rate Effects in Nuclear Steels at Room and Higher Temperatures, Nucl. Eng. Des., 2004, 229(2–3), p 139–149. doi:10.1016/j.nucengdes.2003.10.006
A.K. Dureja, S.K. Sinha, D.N. Pawaskar, P. Seshu, J.K. Chakravartty, and R.K. Sinha, Modelling Flow and Work Hardening Behaviour of Cold Worked Zr-2.5Nb Pressure Tube Material in the Temperature Range of 30–600°C, Nucl. Eng. Des., 2013, doi:10.1016/j.nucengdes.2013.08.006
P. Spatig, R. Bonadé, G.R. Odette, J.W. Rensman, E.N. Campitelli, and P. Mueller, Plastic Flow Properties and Fracture Toughness Characterization of Unirradiated and Irradiated Tempered Martensitic Steels, J. Nucl. Mater., 2007, 367–370, p 527–538. doi:10.1016/j.jnucmat.2007.03.038
M. Scapin, L. Peroni, and M. Peroni, Parameters Identification in Strain-Rate and Thermal Sensitive Visco-plastic Material Model for an Alumina Dispersion Strengthened Copper, Int. J. Impact Eng., 2012, 40–41, p 58–67. doi:10.1016/j.ijimpeng.2011.10.002
G.P. Skoro, J.R.J. Bennett, T.R. Edgecock, and C.N. Booth, Yield Strength of Molybdenum, Tantalum and Tungsten at High Strain Rates and Very High Temperatures, J. Nucl. Mater., 2012, 426(1–3), p 45–51. doi:10.1016/j.jnucmat.2012.03.044
W.-S. Lee, C.-F. Lin, T.-H. Chen, and W.-Z. Luo, High Temperature Deformation and Fracture Behaviour of 316L Stainless Steel Under High Strain Rate Loading, J. Nucl. Mater., 2012, 420(1–3), p 226–234. doi:10.1016/j.jnucmat.2011.10.005
R.L. Klueh and A.T. Nelson, Ferritic/Martensitic Steels For Next-Generation Reactors, J. Nucl. Mater., 2007, 371, p 37–52
C. Fazio et al., European Cross-Cutting Research on Structural Materials for Generation IV and Transmutation Systems, J. Nucl. Mater., 2009, 392, p 316–323
Y. Zhang et al., Application of High Velocity Impact Welding at Varied Different Length Scales, J. Mater. Process. Technol., 2011, 211(5), p 944–952
V. Psyk et al., Electromagnetic Forming: A review, J. Mater. Process. Technol., 2011, 211, p 787–829
T. Malmberg, Dynamic Plastic Behaviour of Metals, Kernforschung Zentrum Karlsruhe, Report No. KFK 2023, September 1974
G.R. Johnson and W.A. Cook, A Constitutive Model and Data for Metals Subjected to Large Strains, High Strain Rates and High Temperatures, 7th International Symposium on Ballistics, 1983, 541–547
H. Zhao, A Constitutive Model for Metals Over a Large Range of Strain Rates Identification for Mild-Steel and Aluminium Sheets, Mater. Sci. Eng. A, 1997, 230, p 95–97
M. Sasso, G. Newaz, and D. Amodio, Material Characterization at High Strain Rate by Hopkinson Bar Tests and Finite Element Optimization, Mater. Sci. Eng. A, 2008, 487, p 289–300
M. Sedighi, M. Khandaei, and H. Shokrollahi, An Approach in Parametric Identification of High Strain Rate Constitutive Model Using Hopkinson Pressure Bar Test Results, Mater. Sci. Eng. A, 2010, 527, p 3521–3528
A.S. Milani, W. Daboussi, J.A. Nemes, and R.C. Abeyaratne, An Improved Multi-objective Identification of Johnson-Cook Material Parameters, Int. J. Impact Eng., 2009, 36, p 294–302
B. Langrand, P. Geoffroy, J.-L. Petitniot, J. Fabis, E. Markiewicz, and P. drazetic, Identification Technique of Constitutive Model Parameters for Crashworthiness Modeling, Aerosp. Sci. Technol., 1999, 4, p 215–227
J. Peirs, P. Verleysen, W. Van Paepegem, and J. Degrieck, Determining the Stress-Strain Behaviour at Large Strains from High Strain Rate Tensile and Shear Experiments, J. Impact Eng., 2011, 38, p 406–415. doi:10.1016/j.ijimpeng.2011.01.004
B. Gladman, LS-DYNA Keywords User’s Manual, Version 971, Vol. 1, 2007, Livermore Software Technology Corporation (LSTC)
N. Stander, W. Roux, T. Goel, T. Eggleston, and K. Craig, LS-OPT User’s Manual: A Design Optimization and Probabilistic Analysis Tool for the Engineering Analyst, Version 4.0, 2009, Livermore Software Technology Corporation (LSTC)
T. Børvik, O.S. Hopperstad, S. dey, E.V. Pizzinato, M. Langseth, and C. Albertini, Strength and Ductility of Weldox 460 E Steel at High Strain Rates, Elevated Temperatures and Various Stress Triaxialities, Eng. Fract. Mech., 2005, 72, p 1071–1087. doi:10.1016/j.engfracmech.2004.07.007
A.H. Clausen, T. Børvik, O.S. Hopperstad, and A. Benallal, Flow and Fracture Characteristics of Aluminium Alloy AA5083-H116 as Function of Strain Rate, Temperature and Triaxiality, Mater. Sci. Eng. A, 2004, 364(1–2), p 260–272. doi:10.1016/j.msea.2003.08.027
D. Jia and K.T. Ramesh, A Rigorous Assessment of the Benefits of Miniaturization in the Kolsky Bar System, Exp. Mech., 2004, 44, p 445–454. doi:10.1177/0014485104047608
W. Cheng and B. Song, Split Hopkinson (Kolsky) Bar: Design, Testing and Applications, Mechanical Engineering Series Springer, New York, 2011, ISBN 978-1-4419-7981-0
M. Borsutzki et al., Recommendations for Dynamic Tensile Testing of Sheet Steels, 2005, International Iron and Steel Institute
T. Goel and N. Stander, Multi-Objective Optimization using LS-OPT, 2007, LS-DYNA Conference
S. Bandyopadhyay and S. Saha, Unsupervised Classification, 2013. doi: 10.1007/978-3-642-32451-2_2
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Scapin, M., Peroni, L., Fichera, C. et al. Tensile Behavior of T91 Steel Over a Wide Range of Temperatures and Strain-Rate Up To 104 s−1 . J. of Materi Eng and Perform 23, 3007–3017 (2014). https://doi.org/10.1007/s11665-014-1081-x
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DOI: https://doi.org/10.1007/s11665-014-1081-x