... hydrostatic status. Design/methodology/approach Established a test rig for radial bearings lubricated with S-CO₂ and used it to measure the dynamic coefficients by recording the relative and absolute displacements of bearing. Test bearing is mounted on a nonrotating, stiff shaft. Using static...

... 2022 Emerald Publishing Limited Licensed re-use rights only Wall slip Multi-groove water-lubricated bearing Dynamic coefficients Asperity contact Multi-groove water-lubricated bearing is a crucial tribo-component used in many engineering applications, such as air compressor (Ren...

... dynamic coefficients. This paper aims to propose a method to obtain the dynamic coefficients of journal bearing in vertical rotors. Design/methodology/approach The stiffness and damping are approached based on IP method and the modified BC of perturbed pressure. As it is difficult to predict perturbed...

... Publishing Limited Licensed re-use rights only Lubrication Ferrofluids Dynamic coefficients Exponential film bearings Magnetic fields Fluid film-lubricated slider bearings are frequently designed to support the axial thrust generated in rotor machinery systems. Many studies have been...

... provide engineers useful information in bearing selection and engineering application. Jaw-Ren Lin can be contacted at: jrlin@nanya.edu.tw © Emerald Group Publishing Limited 2013 Secant-shaped profile Slider bearings Dynamic coefficients Couple stresses Rheology Lubricants...

.... Design/methodology/approach Taking into account the non‐Newtonian couple stress effects resulting from a Newtonian lubricant blended with additives, the non‐Newtonian dynamic coefficients are obtained for composite slider bearings. Findings Comparing with the non‐Newtonian inclined‐plane bearing...