..., respectively. Figure 5 Diagram of bearing wear after experiment Fangcheng Xu can be contacted at: fcxu@dlut.edu.cn 13 08 2021 18 11 2021 10 12 2021 © Emerald Publishing Limited 2022 Emerald Publishing Limited Licensed re-use rights only Gas foil bearings...

...Hao Li; Peng Hai Geng; Hao Lin Purpose The normal operation of a rotor system is generally vulnerable to misalignment between gas foil bearing (GFB) and rotor. However, most theoretical and experimental researches about the characteristics of GFBs have ignored this phenomenon. Therefore, the main...

... + ( n b − 1 ) α t ) ⋅ t b 30 10 2019 12 12 2019 19 12 2019 19 12 2019 © Emerald Publishing Limited 2020 Emerald Publishing Limited Licensed re-use rights only Load capacity Temperature rise Foil thrust bearing Gas foil bearings Stacked bump...

... (2006) developed a simplified model of foil in existing bump models using load-dependent friction elements. Peng and Carpino (1994) modeled the bump foil structure as a spring and damper. Gas foil bearings Bearing performance Foil journal bearing Rounding radius Structural stiffness...

...Kai Feng; Xueyuan Zhao Purpose – The purpose of this paper is to investigate the effects of misalignment on the static and dynamics characteristics of bump-type foil bearings (BFBs). High-speed and high-temperature oil-free turbomachinery can be realized with the use of gas foil bearings (GFBs...