..., respectively, at 90 °C temperature and 0.5% weight fraction. Originality/value By understanding the influence of texture shapes on the dynamic characteristics, engineers can design bearings that exhibit improved stability and enhance overall performance. Journal bearing Stiffness coefficients Damping...

... of the journal speed (San Andrés, 2012). Bompos and Nikolakopoulos (2014) and Zare Mehrjardi et al. (2016) determined few concerning bearing stability factors, namely, oil whirl frequency ratio (γ), stiffness coefficient (K), eccentricity ratio (ɛ) and attitude angle (θ), at different slenderness...