ISSN 0021-3454 (print version)
ISSN 2500-0381 (online version)
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5
Issue
vol 60 / MAY, 2017
Article
UDC 621.833 : 628.517.2

EFFECT OF INHOMOGENIETY IN PHYSICAL-MECHANICAL PROPERTIES OF RING MATERIALS ON BALL BEARING VIBROACTIVITY

A. V. Golubkov
St. Petersburg State University of Aerospace Instrumentation, Department of Electrotechnique and Technical Diagnostics; Assistant


V. A. Golubkov
St. Petersburg State University of Aerospace Instrumentation, Department of Electrotechnique and Technical Diagnostics;


Abstract. An analysis is performed of spectral characteristic of forces responsible for ball bearing vibration due to defects of its elements and inhomogeniety in physical-mechanical properties of materials.
Keywords: vibration, ball bearing, inhomogeneity.