Abstract
Titanium-nickel (TiNi) based alloys doped with hafnium and copper have been obtained by melt-jet spinning at a cooling rate of 105–106 K/s. The melt-spun ribbons have been studied by the electron — microscopy and X-ray diffraction techniques. It is established that, depending on the content of doping elements and cooling rate, the alloys occurred in an either amorphous or mixed amorphous-crystalline state. Mechanical properties of the obtained alloys have been measured.
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Original Russian Text © T.E. Kuntsevich, A.V. Pushin, V.G. Pushin, 2014, published in Pis’ma v Zhurnal Tekhnicheskoi Fiziki, 2014, Vol. 40, No. 10, pp. 88–94.
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Kuntsevich, T.E., Pushin, A.V. & Pushin, V.G. Microstructure and properties of melt-quenched TiNi-based alloys. Tech. Phys. Lett. 40, 449–451 (2014). https://doi.org/10.1134/S1063785014050204
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DOI: https://doi.org/10.1134/S1063785014050204