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On structure and phase composition of NiAl-Ni3Al-based intermetallic alloys obtained by high-gradient directional crystallization
https://doi.org/10.22349/1994-6716-2018-94-2-52-60
Abstract
The paper studies structure and phase composition of NiAl-Ni3Al-based intermetallic alloys. It has been established that at high-gradient directional crystallization axis-oriented dendritic structure with high heat resistance, strength and ductility is being formed in NiAl and Ni3Al intermetallic samples.
About the Authors
Yu. A. Bondarenko
Federal State Unitary Enterprise “All-Russian Scientific Research Institute of Aviation Materials”
Russian Federation
Russian Federation
Dr Sc (Eng)
17, Radio St, 105005, Moscow
N. A. Kuzmina
Federal State Unitary Enterprise “All-Russian Scientific Research Institute of Aviation Materials”
Russian Federation
Russian Federation
Cand Sc (Geol-Miner)
17, Radio St, 105005, Moscow
O. A. Bazyleva
Federal State Unitary Enterprise “All-Russian Scientific Research Institute of Aviation Materials”
Russian Federation
17, Radio St, 105005, Moscow
Russian Federation
17, Radio St, 105005, Moscow
A. N. Raevskikh
Federal State Unitary Enterprise “All-Russian Scientific Research Institute of Aviation Materials”
Russian Federation
17, Radio St, 105005, Moscow
Russian Federation
17, Radio St, 105005, Moscow
References
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Review
For citations:
Bondarenko Yu.A., Kuzmina N.A., Bazyleva O.A., Raevskikh A.N. On structure and phase composition of NiAl-Ni3Al-based intermetallic alloys obtained by high-gradient directional crystallization. Voprosy Materialovedeniya. 2018;(2(94)):52-60. (In Russ.) https://doi.org/10.22349/1994-6716-2018-94-2-52-60
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