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Effect of deformation on structure and mechanical behavior of polycrystalline Ni-Mn-Ga alloys

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Abstract.

Deformation of polycrystalline Ni-Mn-Ga alloys was studied for both the L21 parent phase and 10 M martensitic state. The effect of deformation by compression up to the fracture on mechanical behavior and structure change was studied for the inhomogeneous as-cast state and after annealing at 900○C for 50 hours. The structure, after deformation of the parent phase, observed by TEM reveals the presence of 10 M and 14 M martensite in the matrix, whereas the deformation of 10 M martensite does not show the change of the structure type. The stress-strain curves were analyzed and compared with the earlier published results.

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References

  • A.T. Zayak, Dissertation (Universität Duisburg-Essen, 2003)

  • J. Enkovaara, Dissertation 119 (Helsinki University of Technology, 2003)

  • A.A. Likhachev, K. Ullakko, Phys. Lett. A 275, 142 (2000)

    Google Scholar 

  • A. Sozinov, A.A. Likhachev, N. Lanska, K. Ullakko, Appl. Phys. Lett. 80, 1746 (2002)

    Google Scholar 

  • Y. Li, Y. Xin, C. Jiang, H. Xu, Scr. Mat. 51, 849 (2004)

  • Z.Y. Gao, F. Chen, W. Cai, L.C. Zhao, G.H. Wu, B.G. Shen, W.S. Zhan, Mater. Sci. Eng. A 438-440, 974 (2006)

    Google Scholar 

  • Y. Li, Y. Xin, C. Jiang, H. Xu, Mater. Sci. Eng. A 438-440, 978 (2006)

    Google Scholar 

  • S. Jeong, K. Inoue, S. Innoue, K. Koterazawa, M. Taya, K. Innoe, Mater. Sci. Eng. A 359, 253 (2003)

    Google Scholar 

  • S.J. Murray, M. Farinelli, C. Kantner, J.K. Huang, S.M. Allen, R.C. O'Hardley, J. Appl. Phys. 83, 7297 (1998)

    Google Scholar 

  • H.B. Xu, Y. Li, C.B. Jiang, Mater. Sci. Eng. A 438-440, 1065 (2006)

    Google Scholar 

  • S. Besseghini, E. Villa, F. Passaretti, M. Pini, F. Bonafanti, Mater. Sci. Eng. A 378, 415 (2004)

    Google Scholar 

  • U. Gaitzsch, M. Pötschke, S. Roth, B. Rellinghaus, L. Schultz, Scr. Mat. 57, 493 (2007)

    Google Scholar 

  • O. Heczko, L. Straka, Mater. Sci. Eng. A 378, 394 (2004)

    Google Scholar 

  • H.B. Xu, Y.Q. Ma, C.B. Jiang, Appl. Phys. Lett. 82, 355 (2003)

    Google Scholar 

  • V. Martynov, J. Phys. IV (France) 8, 91 (1995)

    Google Scholar 

Download references

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Authors and Affiliations

  1. University of Silesia, Institute of Materials Science, Bankowa 12, 40-007, Katowice, Poland

    H. Morawiec, T. Goryczka, J. Lelatko, K. Prusik & A. Drdzeń

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  1. H. Morawiec
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  2. T. Goryczka
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  3. J. Lelatko
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  4. K. Prusik
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  5. A. Drdzeń
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Morawiec, H., Goryczka, T., Lelatko, J. et al. Effect of deformation on structure and mechanical behavior of polycrystalline Ni-Mn-Ga alloys. Eur. Phys. J. Spec. Top. 158, 93–98 (2008). https://doi.org/10.1140/epjst/e2008-00659-1

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  • DOI: https://doi.org/10.1140/epjst/e2008-00659-1

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