INVESTIGATION OF INFLUENCE OF THE STATE OF THE BRAKE DISCS OF COACHES AT THE TIME OF PROPAGATION OF SURFACE WAVES
Abstract
The paper examines the impact of state of the material brake discs railway carriages on the velocity of Rayleigh waves. On the basis of experimental data it is concluded that the state of the material can be assessed on the parameters of elastic waves.
About the Author
Д. D. Mokerov
Нижегородский государственный педагогический университет имени Козьмы Минина
Russian Federation
Russian Federation
References
1. СТО РЖД 1.11.002-2008. Контроль неразрушающий. Элементы колесных пар вагонов. Технические требования к ультразвуковому контролю. - М.: МПС России, 2009. - 45с
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