Please use this identifier to cite or link to this item: http://essuir.sumdu.edu.ua/handle/123456789/37180
Or use following links to share this resource in social networks: Recommend this item
Title The Viscosity Temperature Dependence in the Boundary Friction Model under a Periodic External Action
Authors Zaskoka, Anton Mykolaiovych
Liashenko, Yakiv Oleksandrovych  
Keywords Boundary friction
Phase transition
Elastic and viscous stress
Effective viscosity
Type Article
Date of Issue 2014
URI http://essuir.sumdu.edu.ua/handle/123456789/37180
Publisher Sumy State University
License
Citation Proc. NAP 3, 01NTF18 (2014)
Abstract The effective viscosity temperature dependence of the lubricant is taken into consideration within the thermodynamic model of boundary friction. Transitions between the friction kinetic modes are described as the second-order phase transitions. For the system kinetic investigation the mechanical analogue of the simple tribological system has been considered. The time dependences of block coordinate, velocity, friction force and shear stress have been build. Therefore, the stick-slip motion has been described for a wide range of the system parameters. A comparison of simulation results with experimental data in sequence increasing shear rate has been made.
Appears in Collections: Наукові видання (ЕлІТ)

Views

Canada Canada
1
France France
3
Germany Germany
7
Italy Italy
1
Netherlands Netherlands
1468
Poland Poland
2
Sweden Sweden
1
Ukraine Ukraine
673
United Kingdom United Kingdom
3665
United States United States
7329
Unknown Country Unknown Country
41

Downloads

China China
18
Denmark Denmark
2
France France
2
Germany Germany
2
South Africa South Africa
1
Ukraine Ukraine
612
United Kingdom United Kingdom
1
United States United States
7330
Unknown Country Unknown Country
28

Files

File Size Format Downloads
Zaskoka_Lyashenko.pdf 1,37 MB Adobe PDF 7996

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.