Anisotropy of elastic properties tensile of single crystals in Nickel-based superalloys

Solovyov A.E., Golinets S.A, Khvatskiy K.K.
UDC
620.172.254
DOI
10.18577/2307-6046-2017-0-10-12-12
Article PDF (Russian) (662.36 KB)
How to cite
Solovyov A.E., Golinets S.A, Khvatskiy K.K. Anisotropy of elastic properties tensile of single crystals in Nickel-based superalloys // Proceedings of VIAM. 2017. No. 10. DOI: 10.18577/2307-6046-2017-0-10-12-12. URL: https://test.viam.ru/en/journal/2017/10/12
Keywords
heat-resistant nickel alloy, static modulus of elasticity, poisson's ratio, crystallographic orientation, anisotropy, anisotropy factor.
Abstract

For the 2012–2015 period at FSUE «VIAM» carried out important experimental work, aimed at obtaining the strength characteristics of the single crystals with the orientation , and of the most promising Nickel-based superalloys. This work is devoted to study the anisotropic characteristics of elasticity in tension (рoisson's ratio and static modulus of elasticity) single crystal Nickel-based superalloys VZHM7 and VZHM8 with crystallographic orientations (CGO) , , in the temperature range 20–1000°C.

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