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      TRIBOLOGY
Tribology is the science and technology of interacting surfaces in motion relative [1]. It includes the study and application of the principles of friction, lubrication and wear. The word 'tribology' derives from the Greek root τριβ- of the verb τρίβω - tribo "Ι rub", and the suffix -logy.
A study of tribology [2] is commonly applied in bearing design but extends into almost every other aspects [3] of modern technology, even to such unlikely areas as hair conditioners and cosmetics such as lipstick, powders and lipgloss.
Any product [4] where one material slides or rubs over another is affecting [5] by complex interactions tribological [6], whether lubricated like hip implants and other artificial prosthesis or unlubricated as in high temperature sliding wear in whose [7] conventional lubricants can not be used but in which the formation for compacted oxide layer glazes [8] has been observed [9] to protect against wear.
Tribology played [10] an important role in manufacturing. In metal-forming operations, friction increases tool wear and the power required to work a piece. This results [11] in increased costs due to more frequent tool replacement, loss of tolerance as tool dimensions shift, and greater forces are required to shape a piece. The layer [12] of lubricant which eliminates surface contact virtually eliminates tool wear and decreases needed power by one third.
(From Wikipedia, the free encyclopedia)
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Вопрос задал(а): Анонимный пользователь, 13 Ноябрь 2020 в 15:34
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