液压马达滑靴副流场的数值模型研究  

A Study on Numerical Modal of Slipper Pair′s Flow Field in Hydraulic Motors

作　　者：潘社卫[1] 金朝铭 陈卓如 

机构地区：[1]北京矿冶研究总院机械所

出　　处：《液压气动与密封》2001年第2期21-23,共3页Hydraulics Pneumatics & Seals

摘　　要：本文建立了由雷诺方程、连续性方程和能量方程组成的液压马达滑靴副流场的数值模型 ,并介绍了计算原理。通过数值仿真 ,获得滑靴副在倾侧状态下的粘度及温度场分布特性 。The numerical model of slipper pair′s flow field in a hydraulic motor, which consists of Reynolds equation, continuous equation and energy equation, is put forward in this paper, and the program of solving these three equations is also introduced. The distributing characteristics of viscosity and temperature of tilting slipper pair are obtained by means of simulation, and the viscosity temperature effect on the tilting characteristics of slipper pair is analyzed in detail.

关 键 词：液压马达 粘温效应 倾侧特性 数值模型 滑靴副 流场 

分 类 号：TH137.51[机械工程—机械制造及自动化]