Отправить статью по E-mail Effect of Low-Amplitude Load Oscillations on Stiffness and Hardness for Al and W in Loaded Nanocontacts
- Авторы: Golovin Y.I.1,2, Korenkov V.V.1, Razlivalova S.S.1
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Учреждения:
- Research Institute Nanotechnologies and Nanomaterials
- Moscow State University
- Выпуск: Том 82, № 9 (2018)
- Страницы: 1180-1186
- Раздел: Article
- URL: https://journals.rcsi.science/1062-8738/article/view/186242
- DOI: https://doi.org/10.3103/S1062873818090101
- ID: 186242
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Аннотация
The effect low-amplitude oscillations have on the mechanical properties of Al and W in nanocontacts is studied by means of continuous stiffness measurements (CSM). It is established that the additional superpositioning of oscillations until a critical amplitude is reached has no effect on the mechanisms, kinetics, or plastic deformation of a material. The threshold amplitudes and frequencies of such oscillations are determined for Al (2.5 nm) and W (3.5 nm).
Об авторах
Yu. Golovin
Research Institute Nanotechnologies and Nanomaterials; Moscow State University
Автор, ответственный за переписку.
Email: nano@tsutmb.ru
Россия, Tambov, 392000; Moscow, 119991
V. Korenkov
Research Institute Nanotechnologies and Nanomaterials
Email: nano@tsutmb.ru
Россия, Tambov, 392000
S. Razlivalova
Research Institute Nanotechnologies and Nanomaterials
Email: nano@tsutmb.ru
Россия, Tambov, 392000
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