摘要
根据胶轮车油气悬架系统的工作原理和实际使用工况,建立了油气悬架缸-蓄能器联合仿真模型,利用流体仿真软件FLUENT,考虑边界及其分布问题,模拟不同工作状态下油气悬架系统的流场分布,从而实现可视化的动态仿真实验,有助于研究车辆的平稳性。
According to the working principle and actual working condition of the rubber tyre vehicle hydro-pneumatic suspension system,established the hydro-pneumatic suspension cylinder-accumulator joint simulation model.Using the fluid simulation software FLUENT,considerations in boundary and the distribution of the problem,simulate different working conditions of hydro-pneumatic suspension flow field distribution,so as to realize the visualization of dynamic simulation experiment,which help research the vehicle steadiness.
出处
《煤矿机械》
北大核心
2011年第5期47-50,共4页
Coal Mine Machinery
基金
山西省青年科技研究基金资助项目(2008012006-1)
关键词
油气悬架
蓄能器
数值模拟
流场
hydro-pneumatic suspension
accumulator
numerical simulation
flow field
