Activities per year
Abstract
Improper installation and shaft bending will lead to misalignment of the bearing inner raceway, so it is of great significance to describe the dynamic behaviors realistically. Based on Gupta's model, a complex model of double-row cylindrical roller bearing considering the inner race misaligned is established. In this model, the outer race has 2 degrees of freedom, and the inner race and each roller have 4 degrees of freedom. The radial load is taken into consideration, as well as the Hertzian contact force and lubricating traction force between bearing components. The equations of motion are solved by the fourth order Runge–Kutta method. The bearing responses in time domain and frequency domain under radial load are obtained, and the influence laws of different tilt angles on the contact force and the contact force distribution between two rows of rollers and raceways are studied. The research results can provide theoretical support for the experiment of double-row cylindrical roller bearing.
Original language | English |
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Title of host publication | Proceedings of the UNIfied Conference of DAMAS, IncoME and TEPEN Conferences (UNIfied 2023) - Volume 1 |
Editors | Andrew D. Ball, Huajiang Ouyang, Jyoti K. Sinha, Zuolu Wang |
Publisher | Springer, Cham |
Pages | 391-402 |
Number of pages | 12 |
Volume | 151 |
ISBN (Electronic) | 9783031494130 |
ISBN (Print) | 9783031494123, 9783031494154 |
DOIs | |
Publication status | Published - 30 May 2024 |
Event | The UNIfied Conference of DAMAS, InCoME and TEPEN Conferences - Huddersfield, United Kingdom, Huddersfield, United Kingdom Duration: 29 Aug 2023 → 1 Sep 2023 https://unified2023.org/ |
Publication series
Name | Mechanisms and Machine Science |
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Publisher | Springer |
Volume | 151 MMS |
ISSN (Print) | 2211-0984 |
ISSN (Electronic) | 2211-0992 |
Conference
Conference | The UNIfied Conference of DAMAS, InCoME and TEPEN Conferences |
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Abbreviated title | UNIfied 2023 |
Country/Territory | United Kingdom |
City | Huddersfield |
Period | 29/08/23 → 1/09/23 |
Internet address |
Activities
- 1 Oral presentation
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Vibration analysis of double-row cylindrical roller bearing with misalignment of inner race
Xue Gong (Speaker), Zewen Zhou (Contributor to Paper or Presentation), Qian Ding (Contributor to Paper or Presentation) & Fengshou Gu (Contributor to Paper or Presentation)
31 Aug 2023Activity: Talk or presentation types › Oral presentation