Ultrasound Sudies of Ball Elements of Bearing Assemblies
Y A Brazhkin , E S Sovetskaya
Izvestiya MGTU MAMI ›› 2008, Vol. 2 ›› Issue (1) : 230 -233.
Ultrasound Sudies of Ball Elements of Bearing Assemblies
The work is about researches of elastic wave distribution in a chain of steel balls. An occurrence of high-frequency oscillation is revealed while elastic wave increases and strong nonlinearity in underpressure phase is observed. Experimental results match the Hertz theory of contact interaction.
elements of the ball bearing assemblies / propagation of elastic waves in a chain of steel balls / high-frequency oscillations
| [1] |
А.И. Спришевский. Подшипники качения. М.: Машиностроение. 1969. 632с. |
| [2] |
H. Hertz. Űber die Berűhrung fester elastischer Kőrber. Gesammelte Werke, 1895, Bd. I, S. 155-173. |
| [3] |
Л.Д. Ландау, Е.М. Лившиц. Теория упругости. М.: Наука. 1978. 293с. |
Brazhkin Y.A., Sovetskaya E.S.
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