The nonlinear nature of friction
The nonlinear nature of friction
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DOI：
10.1038/nature02750
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发表时间：
2004-07-29
期刊：
影响因子：
64.8
通讯作者：
Israelachvili, J
中科院分区：
文献类型：
--
作者：
Urbakh, M;Klafter, J;Israelachvili, J
摩擦学是对相对运动中表面的粘附、摩擦、润滑和磨损的研究。它在今天和古代一样重要，出现在物理、化学、地质学、生物学和工程学领域。我们对摩擦学了解得越多，它就显得越复杂。然而，最近的实验与理论建模相结合，在统一明显不同的现象方面取得了巨大进展，并揭示了运动中物质的许多微妙且通常非直观的方面，这些方面源于问题的非线性本质。
Tribology Is the study of adhesion, friction, lubrication and wear of surfaces in relative motion. It remains as important today as it was in ancient times, arising in the fields of physics, chemistry, geology, biology and engineering. The more we learn about tribology the more complex it appears. Nevertheless, recent experiments coupled to theoretical modelling have made great advances in unifying apparently diverse phenomena and revealed many subtle and often non-intuitive aspects of matter in motion, which stem from the nonlinear nature of the problem.