Numerical study on the improvement of the hydrodynamic behavior of parallel bearings by surface texturing

摘要

The first part of the paper is dedicated to a presentation of the numerical model which is used later on for the investigation of textured surfaces. Several comparisons between the algorithm and literature results were performed in order to achieve validation. The complementarity approach allows a simple resolution of the cavitation issue and precise results are delivered in a swift fashion.;Institut Pprime, UPR 3346, CNRS - Universite de Poitiers - ENSMA Departement Genie Mecanique et Systemes Complexes Poitiers, France; The first part of the paper is dedicated to a presentation of the numerical model which is used later on for the investigation of textured surfaces. Several comparisons between the algorithm and literature results were performed in order to achieve validation. The complementarity approach allows a simple resolution of the cavitation issue and precise results are delivered in a swift fashion.;Institut Pprime, UPR 3346, CNRS - Universite de Poitiers - ENSMA Departement Genie Mecanique et Systemes Complexes Poitiers, France; The first part of the paper is dedicated to a presentation of the numerical model which is used later on for the investigation of textured surfaces. Several comparisons between the algorithm and literature results were performed in order to achieve validation. The complementarity approach allows a simple resolution of the cavitation issue and precise results are delivered in a swift fashion.;Institut Pprime, UPR 3346, CNRS - Universite de Poitiers - ENSMA Departement Genie Mecanique et Systemes Complexes Poitiers, France; The first part of the paper is dedicated to a presentation of the numerical model which is used later on for the investigation of textured surfaces. Several comparisons between the algorithm and literature results were performed in order to achieve validation. The complementarity approach allows a simple resolution of the cavitation issue and precise results are delivered in a swift fashion.