Abstract
Wear behaviour of NiTi SMA is closely corresponds to deformation mechanisms associated with different plastic strain accumulation process. Plastic strain accumulation is achieved by dislocation motion; however, grain boundary acts as a strong barrier. In this work, wear behaviour of single-crystalline and polycrystalline NiTi SMAs was studied to understand the effect of grain boundary on the plastic strain accumulation in the wear process. Wear tests were conducted at Mf < T < Af, where phase boundary exists between martensitic and austenitic phases. Tests were conducted under ball-on-disc sliding wear mode, and alumina (Al2O3) counter-body was used. For single-crystalline NiTi SMA, transition wear occurred even when the applied load was relatively low (i.e., 100 mN). For polycrystalline NiTi SMA, with increasing applied load and wear cycles, the wear has shifted from near-zero wear stage to severe wear stage; no transition behaviour was observed. Significant differences in the wear process were discussed with respect to deformation mechanisms associated with dislocation motion in the single-crystalline and polycrystalline NiTi SMAs.
Similar content being viewed by others
References
San Juan, J., Nó, M.L., Schuh, C.A.: Nanoscale shape-memory alloys for ultrahigh mechanical damping. Nat. Nanotechnol. 4(7), 415–419 (2009)
Hartl, D.J., Lagoudas, D.C.: Aerospace applications of shape memory alloys. Proc. Inst. Mech. Eng. Part G J. Aerosp. Eng. 221(4), 535–552 (2007)
Willey, C.E., Huettl, B., Hill, S.W.: Design and development of a miniature mechanisms tool-kit for micro spacecraft. In: 35th Aerospace Mechanisms Symposium (2001)
Cho, C.: The investigation of a shape memory alloy micro-damper for MEMS applications. Sensors (Basel). 7(9), 1887–1900 (2007)
Liu, C.: Foundations of MEMS. Pearson Education India, Delhi (2012)
Bahraminasab, M., Sahari, B.B.: NiTi Shape Memory Alloys, Promising Materials in Orthopedic Applications. INTECH Open Access Publisher, Rijeka (2013)
Auricchio, F., Boatti, E., Conti, M.: SMA biomedical applications. In: Shape Memory Alloy Engineering for Aerospace, Structural and Biomedical Applications. Butterworth-Heinemann, Oxford (2015)
Gandhi, M.V., Thompson, B.: Smart materials and structures. Springer Science & Business Media, (1992)
Azevedo, C., Hippert, E.: Failure analysis of surgical implants in Brazil. Eng. Fail. Anal. 9(6), 621–633 (2002)
Es-Souni, M., Es-Souni, M., Fischer-Brandies, H.: Assessing the biocompatibility of NiTi shape memory alloys used for medical applications. Anal. Bioanal. Chem. 381(3), 557–567 (2005)
Shabalovskaya, S., Anderegg, J., Van Humbeeck, J.: Critical overview of Nitinol surfaces and their modifications for medical applications. Acta Biomater. 4(3), 447–467 (2008)
Petrini, L., Migliavacca, F.: Biomedical applications of shape memory alloys. J. Metall. 2011, 1–15 (2011)
Yan, L., Liu, Y.: Effect of temperature on the wear behavior of NiTi shape memory alloy. J. Mater. Res. 30(02), 186–196 (2015)
Yan, L., Liu, Y.: Effect of deformation mode on the wear behavior of NiTi shape memory alloys. Shape Mem Superelasticity 2(2), 204–217 (2016)
Qian, L., Sun, Q., Xiao, X.: Role of phase transition in the unusual microwear behavior of superelastic NiTi shape memory alloy. Wear 260(4), 509–522 (2006)
Qian, L., Sun, Q., Zhou, Z.: Fretting wear behavior of superelastic nickel titanium shape memory alloy. Tribol. Lett. 18(4), 463–475 (2005)
Yan, L., Liu, Y.: Wear behavior of austenitic NiTi shape memory alloy. Shape Mem. Superelasticity 1(1), 58–68 (2015)
Yan, L., Liu, Y., Liu, E.: Wear behaviour of martensitic NiTi shape memory alloy under ball-on-disk sliding tests. Tribol. Int. 66, 219–224 (2013)
Tan, G., Liu, Y.: Comparative study of deformation-induced martensite stabilisation via martensite reorientation and stress-induced martensitic transformation in NiTi. Intermetallics 12(4), 373–381 (2004)
Liu, Y., Xie, Z., Humbeeck, J.V., Delaey, L., Liu, Y.: On the deformation of the twinned domain in NiTi shape memory alloys. Philos. Mag. A 80(8), 1935–1953 (2000)
Liu, Y., Favier, D.: Stabilisation of martensite due to shear deformation via variant reorientation in polycrystalline NiTi. Acta Mater. 48(13), 3489–3499 (2000)
Callister Jr., W.D., Rethwisch, D.G.: Fundamentals of Materials Science and Engineering: An Integrated Approach. Wiley, New York (2012)
Firstov, G.S., Vitchev, R.G., Kumar, H., Blanpain, B., Van Humbeeck, J.: Surface oxidation of NiTi shape memory alloy. Biomaterials 23(24), 4863–4871 (2002). https://doi.org/10.1016/s0142-9612(02)00244-2
François, D., Pineau, A., Zaoui, A.: Mechanical Behaviour of Materials, Vol II: Viscoplasticity, Damage, Fracture and Contact Mechanics. Springer, Netherlands (1998)
Yan, W.Y.: Theoretical investigation of wear-resistance mechanism of superelastic shape memory alloy NiTi. Mater. Sci. Eng. A 427(1–2), 348–355 (2006). https://doi.org/10.1016/j.msea.2006.05.005
Li, D.Y., Liu, R.: The mechanism responsible for high wear resistance of pseudo-elastic TiNi alloy—a novel tribo-material. Wear 225, 777–783 (1999)
Aifantis, E.C.: The physics of plastic deformation. Int. J. Plast. 3(3), 211–247 (1987)
Stachowiak, G.W.: Wear: Materials, Mechanisms and Practice. Wiley, New York (2006)
Hiratani, M., Zbib, H.M., Khaleel, M.A.: Modeling of thermally activated dislocation glide and plastic flow through local obstacles. Int. J. Plast. 19(9), 1271–1296 (2003)
Marukawa, K.: Dislocation motion in copper single crystals. J. Phys. Soc. Jpn. 22(2), 499–510 (1967)
Miyazaki, S., Otsuka, K., Wayman, C.: The shape memory mechanism associated with the martensitic transformation in Ti–Ni alloys—I. Self-accommodation. Acta Metall. Mater. 37(7), 1873–1884 (1989)
Miyazaki, S., Otsuka, K., Wayman, C.: The shape memory mechanism associated with the martensitic transformation in Ti–Ni alloys—II. Variant coalescence and shape recovery. Acta Metall. Mater. 37(7), 1885–1890 (1989)
Knowles, K., Smith, D.: The crystallography of the martensitic transformation in equiatomic nickel-titanium. Acta Metall. Mater. 29(1), 101–110 (1981)
Zheng, Q.S., Liu, Y.: Prediction of the detwinning anisotropy in textured NiTi shape memory alloy. Philos. Mag. A 82(4), 665–683 (2002)
Liu, Y., Li, Y.L., Ramesh, K.T.: Rate dependence of deformation mechanisms in a shape memory alloy. Philos. Mag. A 82(12), 2461–2473 (2002). https://doi.org/10.1080/01418610210145385
Miyazaki, S., Otsuka, K.: Deformation and transition behavior associated with theR-phase in Ti-Ni alloys. Metall. Trans. A 17(1), 53–63 (1986)
Miyazaki, S., Otsuka, K., Suzuki, Y.: Transformation pseudoelasticity and deformation behavior in a Ti-50.6 at% Ni alloy. Scr. Metall. 15(3), 287–292 (1981)
Liu, Y., Van Humbeeck, J., Stalmans, R., Delaey, L.: Some aspects of the properties of NiTi shape memory alloy. J. Alloy. Compd. 247(1–2), 115–121 (1997)
Brinson, L.C., Schmidt, I., Lammering, R.: Micro and macromechanical investigations of CuAlNi single crystal and CuAlMnZn polycrystalline shape memory alloys. J. Intell. Mater. Syst. Struct. 13(12), 761–772 (2002)
Takei, F., Miura, T., Miyazaki, S., Kimura, S., Otsuka, K., Suzuki, Y.: Stress-induced martensitic transformation in a Ti-Ni single crystal. Scr. Metall. 17(8), 987–992 (1983)
Acknowledgements
L. Yan is grateful for the financial support from National University of Singapore through a project funding under National Additive Manufacturing Innovation Cluster (Grant Number 2016013). This work was also supported by Nanyang Technological University through a research scholarship from August 2009 to August 2013.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Yan, L., Liu, Y., O’Neill, G. et al. Effect of Grain Boundary on the Wear Behaviour of NiTi Shape Memory Alloys When Mf < T < Af. Tribol Lett 66, 44 (2018). https://doi.org/10.1007/s11249-018-0997-y
Received:
Accepted:
Published:
DOI: https://doi.org/10.1007/s11249-018-0997-y