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The friction and sliding surfaces of joint machine parts are constituted
in their original condition by sharp tops and holes full of wear products
and lubricate. When the mechanism is in operation, the friction surface
get into a mutual contact. |
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The tops get broken, which results metal particles (i.e. wear products)
getting to the lubricant. |
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The RVS compound particles are relatively large in comparison with
the tops and holes of the surface (microrelief).
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In the contact spots, the temperature increases up the level of 900
- 1400°C (~1650 - 2550 °F), which leads to a chemical reaction
that is something like a metal melting process in amicroscopic scale. |
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As the process goes on, a deep cleaning process starts and the dirt
stuck in the holes of the friction surface is removed to the lubricant. |
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If the cleaning process is carried out in the way it is supposed to
be, one can notice changes in the operation of the equipment being treated
even within an hour.
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The thickness of the new surface structure can never exceed the optimal level. It is directly connected with the mass of the RVS compound particles participating in the process and the heat energy available on the friction surfaces. When the friction level and heat extraction are low enough, the growing process ceases automatically.
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| Copyright © 2007
Oy RVS Technology Ltd. All rights reserved. |
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