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Dokukova N.F., Candidate of Physical and Mathematical Science, Associate Professor, Associate Professor of the Department of Theoretical and Applied Mechanics, Belarusian State University, Minsk, Republic of Belarus
Kaftaikina E.N., Leading Specialist on Testinf IOOO “EPAM Sistemz”, Minsk, Republic of Belarus

In the section  
Year 2013 Issue 4 Pages 27-31
Type of article RAR Index UDK 539.3/534.1 Index BBK  

We consider the stress-strain state of the circular bearing element-bulkhead, which is used in many technical devices. To describe the dynamic problem of the theory of elasticity adopted the hypothesis of a flat section and incompressible layers. A mathematical model of twisting motion in the plane and twists in the cross sections of the ring. Presents some analytical solutions and graphical dependences.

Keywords vibrations, homogeneous medium, elastic body, load mode, frequency-response characteristic, vibrational mode, problems of dynamical theory of elasticity
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