The design model of the electrical conductivity of a poroelastic thrust bearing

International Conference on Mechanical Engineering, Automation and Control Systems 2018

Opatskikh, A.N.^1 ; Solop, S.A.^1 ; Kolobov, I.A.^1

Rostov State Transport University (RSTU), 2, Rostovskogo Strelkovogo Polka Narodnogo Opolcheniya sq., Rostov-on-Don

344038, Russia^1

关键词: Design modeling;    Electrical conductivity;    Friction conditions;    Friction force;    Hydrodynamic model;    Liquid lubricants;    Poroelastic;    Porous layers;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/560/1/012033/pdf
DOI  :  10.1088/1757-899X/560/1/012033

来源: IOP

【 摘 要 】

The article is devoted to the formation of calculation of hydrodynamic models of a poroelastic thrust bearing profile adapted to the friction conditions, taking into account the dependence of the penetrability of the porous layer on the guide surface, the electrical conductivity and the viscosity of the liquid lubricant under pressure. There has been the evaluation of the elastodynamic parameter (M), adapted to friction conditions with the profile and parameters, characterizing the dependence of the electrical conductivity, viscosity of the lubricant and penetrability of the porous layer under pressure on the carrying capacity and friction force.