Structural Changes in the Surface of a Heterogeneous Body (Xenolite) under Friction
- Авторы: Vettegren’ V.I.1, Ponomarev A.V.2, Mamalimov R.I.1, Shcherbakov I.P.1, Kulik V.B.1, Ermakov V.A.2
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Учреждения:
- Ioffe Institute
- Schmidt Institute of Physics of the Earth
- Выпуск: Том 60, № 10 (2018)
- Страницы: 2026-2029
- Раздел: Mechanical Properties, Physics of Strength, and Plasticity
- URL: https://ogarev-online.ru/1063-7834/article/view/204098
- DOI: https://doi.org/10.1134/S1063783418100311
- ID: 204098
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Аннотация
The structure of the surface layer of a heterogeneous solid body (xenolite) before and after friction is studied by infrared and Raman spectroscopy. Before friction, the layer contained hornblende and pyroxene crystals. The friction resulted in partial transformation of pyroxenes into hornblende and the latter was transformed into montmorillonite clay. The xenolite surface is covered with a ~60-nm-thick layer of water.
Об авторах
V. Vettegren’
Ioffe Institute
Автор, ответственный за переписку.
Email: Victor.Vettegren@mail.ioffe.ru
Россия, St. Petersburg, 194021
A. Ponomarev
Schmidt Institute of Physics of the Earth
Email: Victor.Vettegren@mail.ioffe.ru
Россия, Moscow, 123242
R. Mamalimov
Ioffe Institute
Email: Victor.Vettegren@mail.ioffe.ru
Россия, St. Petersburg, 194021
I. Shcherbakov
Ioffe Institute
Email: Victor.Vettegren@mail.ioffe.ru
Россия, St. Petersburg, 194021
V. Kulik
Ioffe Institute
Email: Victor.Vettegren@mail.ioffe.ru
Россия, St. Petersburg, 194021
V. Ermakov
Schmidt Institute of Physics of the Earth
Email: Victor.Vettegren@mail.ioffe.ru
Россия, Moscow, 123242
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