The Effect of Rounding in Bump Foil Structure on the Dynamic Performance of Foil Journal Bearings

The performance of air foil journal bearings is closely related to the stiffness of the bump foil. In this paper, the stiffness characteristics of bump foil having a rounding in the structure are investigated and compared with previous models. The dynamic coefficients of bearings and the stability t...

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Auteurs principaux: Hongyang Hu, Ming Feng
Format: article
Langue:EN
Publié: Japanese Society of Tribologists 2019
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Accès en ligne:https://doaj.org/article/0d150ed4f5864358a0331c0acae629be
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