Lubricants | |
How Does Dissipation Affect the Transition from Static to Dynamic Macroscopic Friction? | |
Naum I. Gershenzon2  Gust Bambakidis1  Thomas E. Skinner1  | |
[1] Physics Department, Wright State University, 3640 Colonel Glenn Highway, Dayton, OH 45435, USA; E-Mails:;Physics Department & Department of Earth and Environmental Sciences, Wright State University, 3640 Colonel Glenn Highway, Dayton, OH 45435, USA | |
关键词: dry macroscopic friction; transition process; slip pulse; rupture velocity; Frenkel-Kontorova model; sine-Gordon equation; | |
DOI : 10.3390/lubricants3020311 | |
来源: mdpi | |
【 摘 要 】
Description of the transitional process from a static to a dynamic frictional regime is a fundamental problem of modern physics. Previously, we developed a model based on the well-known Frenkel-Kontorova model to describe dry macroscopic friction. Here, this model has been modified to include the effect of dissipation in derived relations between the kinematic and dynamic parameters of a transition process. The main (somewhat counterintuitive) result is a demonstration that the rupture (
【 授权许可】
CC BY
© 2015 by the authors; licensee MDPI, Basel, Switzerland.
【 预 览 】
Files | Size | Format | View |
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RO202003190013858ZK.pdf | 742KB | download |