Email this article Structure and Characteristics of the Fracturing of Layered Ni-Al Composites
- Authors: Kiiko V.M.1, Korzhov V.P.1
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Affiliations:
- Institute of Solid State Physics
- Issue: Vol 11, No 6 (2017)
- Pages: 1145-1153
- Section: Article
- URL: https://journals.rcsi.science/1027-4510/article/view/194437
- DOI: https://doi.org/10.1134/S1027451017060118
- ID: 194437
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Abstract
Layered composite materials with alternating layers of a solid solution of aluminum in nickel and intermetallic Ni-Al compounds are obtained. The evolution of the composite structures depending on the heat-treatment conditions is discussed. The mechanical tests of materials highlight a fracture toughness of up to 23 MPa m1/2, a strength of up to 1800 MPa at room temperature and 150–480 MPa in the range 1000–1150°C.
About the authors
V. M. Kiiko
Institute of Solid State Physics
Author for correspondence.
Email: kiiko@issp.ac.ru
Russian Federation, Chernogolovka, Moscow oblast, 142432
V. P. Korzhov
Institute of Solid State Physics
Email: kiiko@issp.ac.ru
Russian Federation, Chernogolovka, Moscow oblast, 142432
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