Email this article Elastic Deformation Processes in Auxetic Single-Crystal VZhM8 Alloys Under Shock Loading
- Authors: Tuch E.V.1, Strebkova E.A.1
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Affiliations:
- Institute of Strength Physics and Materials Science of the Siberian Branch of the Russian Academy of Sciences
- Issue: Vol 62, No 4 (2019)
- Pages: 705-709
- Section: Article
- URL: https://bakhtiniada.ru/1064-8887/article/view/241789
- DOI: https://doi.org/10.1007/s11182-019-01767-z
- ID: 241789
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Abstract
The paper presents the results of numerical simulation of loading of cylinders made of the type VZhM8 singlecrystal alloy which is used in the production of gas-turbine blades. Two orientations of the load axis in plane (001) are considered. In both cases, the load axes coincide with the [001] direction, the other two coordinate axes are in (001) plane. It is shown that the rotation of the coordinate system leads to the modification of physical-and-mechanical properties of the single crystal in different directions, including its auxetic behavior.
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About the authors
E. V. Tuch
Institute of Strength Physics and Materials Science of the Siberian Branch of the Russian Academy of Sciences
Author for correspondence.
Email: elenatuch@yandex.ru
Russian Federation, Tomsk
E. A. Strebkova
Institute of Strength Physics and Materials Science of the Siberian Branch of the Russian Academy of Sciences
Email: elenatuch@yandex.ru
Russian Federation, Tomsk
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