Antiwear Properties of Composite Greases “Litol-24–Magnesium Hydrosilicate Particles”
- Авторы: Breki A.1, Medvedeva V.1, Krylov N.1, Kolmakov A.2, Fadin Y.3, Gvozdev A.4, Sergeev N.4, Aleksandrov S.1, Provotorov D.5
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Учреждения:
- Peter the Great Polytechnic University
- Baikov Institute of Metallurgy and Materials Science
- Institute of Problems of Mechanical Engineering
- Tolstoy State Pedagogical University
- OOO NPP Vulkan-TM
- Выпуск: Том 9, № 1 (2018)
- Страницы: 21-25
- Раздел: Article
- URL: https://journals.rcsi.science/2075-1133/article/view/207050
- DOI: https://doi.org/10.1134/S2075113318010057
- ID: 207050
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Аннотация
Addition of magnesium hydrosilicate particles (talcum and serpentinite) with sizes of 1–30 μm to Litol-24 ARGO grease reduces surface wear of balls made of steel grade ShKh15. Between friction surfaces, local metal–mineral composite films are generated with high microhardness which reduce wear of friction elements. Forsterite, wollastanite, and some other modifications serve as minerals; they are generated owing to solidification of talcum and serpentinite under high pressures and temperatures.
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Об авторах
A. Breki
Peter the Great Polytechnic University
Email: gwozdew.alexandr2013@yandex.ru
Россия, St. Petersburg
V. Medvedeva
Peter the Great Polytechnic University
Email: gwozdew.alexandr2013@yandex.ru
Россия, St. Petersburg
N. Krylov
Peter the Great Polytechnic University
Email: gwozdew.alexandr2013@yandex.ru
Россия, St. Petersburg
A. Kolmakov
Baikov Institute of Metallurgy and Materials Science
Email: gwozdew.alexandr2013@yandex.ru
Россия, Moscow
Yu. Fadin
Institute of Problems of Mechanical Engineering
Email: gwozdew.alexandr2013@yandex.ru
Россия, St. Petersburg
A. Gvozdev
Tolstoy State Pedagogical University
Автор, ответственный за переписку.
Email: gwozdew.alexandr2013@yandex.ru
Россия, Tula
N. Sergeev
Tolstoy State Pedagogical University
Email: gwozdew.alexandr2013@yandex.ru
Россия, Tula
S. Aleksandrov
Peter the Great Polytechnic University
Email: gwozdew.alexandr2013@yandex.ru
Россия, St. Petersburg
D. Provotorov
OOO NPP Vulkan-TM
Email: gwozdew.alexandr2013@yandex.ru
Россия, Tula