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Title of the article

ON THE MOVEMENT OF A RIGID BODY WITH A RING SUPPORT AREA ALONG A ROUGH PLANE

Authors

Argatov I.I., Institute of Problems of Mechanical Engineering, St. Petersburg, Russia

In the section MECHANICS OF DEFORMED SOLIDS
Year 2008 Issue 1 Pages 49-52
Type of article RAR Index UDK 531.2 Index BBK  
Abstract

Equations of plane-parallel sliding of a rigid body with the ring support under dry friction are derived. For the time of braking of a nonhomogeneous ring, we obtain a two-sided estimate which coincides with the "unimproved" estimate in the limit case of the narrow ring. As an example, the problem of braking of a system of two nearly situated narrow rings is considered.

Keywords

Dry friction, rigid body

   
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