An effect of heat treatment on microstructure and mechanical properties of NiAl-based intermetallic alloy

Bazyleva O.A., Turenko E.Yu., Shestakov A.V.
UDC
669.245.018.44:629.7
DOI
10.18577/2307-6046-2014-0-9-2-2
Article PDF (Russian) (1.44 MB)
How to cite
Bazyleva O.A., Turenko E.Yu., Shestakov A.V. An effect of heat treatment on microstructure and mechanical properties of NiAl-based intermetallic alloy // Proceedings of VIAM. 2014. No. 9. DOI: 10.18577/2307-6046-2014-0-9-2-2. URL: https://test.viam.ru/en/journal/2014/9/2
Abstract

The results of investigation of heat treatment influence on microstructure and me-chanical properties of NiAl-based alloy are presented in the paper. Tensile strength and elongation of NiAl-based alloy at room temperature reached their top values owing to heat treatment (TS=120°С/2 h) followed by ageing.

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