The lubrication performance of journal bearings with different sorts of uniformly distributed micro-spherical textures are studied in this paper. Geometries and dynamic models of journal bearings with pure concave/convex textures are developed. The validity of the proposed models is verified against the oil film pressure distribution from the literature. https://rukfmslg8cproy.blog2freedom.com/34912366/exploring-east-african-climate-change-risk-perceptions-to-inform-effective-climate-services