Manufacturing Technology 2015, 15(4):644-647 | DOI: 10.21062/ujep/x.2015/a/1213-2489/MT/15/4/644
New Composite Materials Based on NiTi
- University of Chemistry and Technology, Prague, Department of Metals and Corrosion Engineering, Technická 5, 166 28 Prague 6, Czech Republic
NiTi alloy is characterized by many interesting properties assiciated with the shape memory behaviour. Since this material can be superelastic and recover the shape after deformation, it can be considered as potential matrix for composites. In this work, the possibility of preparation of NiTi matrix composites was tested. Two kinds of materials were studied - NiTi matrix composite reinforced by ceramic particles and in-situ composite containing NiTi and hard Ti2Ni phase obtained by reactive sintering of Ni+Ti mixture.
Keywords: NiTi, powder metallurgy, composite
Published: September 1, 2015 Show citation
References
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