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Abstract The aim of the present paper is to indicate how to identify friction state by the friction-induced vibration in a lubricated tribosystem. The friction-induced vibration signals with two different… Click to show full abstract
Abstract The aim of the present paper is to indicate how to identify friction state by the friction-induced vibration in a lubricated tribosystem. The friction-induced vibration signals with two different amplitude-frequency characteristics were respectively extracted from the measured vibration signals and their relationships with friction state were discussed. The results show that the friction-induced vibration is closely related to the friction state and can be used to identify the friction state. Therefore, the proposed approach can be a reliable tool for identifying friction state.
Journal Title: Mechanical Systems and Signal Processing
Year Published: 2020
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