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