基于Fluent的高精度液压滑阀泄漏量仿真分析  

Simulation Analysis of Leakage of High-precision Hydraulic Slide Valve Based on Fluent

作　　者：吴奕兵 舒启林[1] 熊利 曹红涛 Wu Yibing;Shu Qilin;Xiong Li;Cao Hongtao

机构地区：[1]沈阳理工大学机械工程学院,辽宁沈阳110000 [2]航空工业宜宾三江机械有限责任公司,四川宜宾644007

出　　处：《一重技术》2023年第3期24-26,23,65,共5页CFHI Technology

摘　　要：以高精度滑阀为研究对象,由数学模型确定滑阀的间隙高度、阀芯直径等因素对滑阀泄漏量的影响。采取正交试验法用Fluent仿真软件进行流体仿真计算。结合仿真数据,运用极差分析法得出泄漏量影响因素的主次顺序,为高精度滑阀的设计和加工提供依据。This paper carries out the research on the high-precision slide valve to study the influence of the clearance height of the slide valve,the diameter of the valve core and other factors on the leakage of the slide valve by using the mathematical model.Fluid simulation calculation is carried out with Fluent by using orthogonal test method.Sequence of influence factors is obtained by using range analysis method in combination with the simulation data,which provides basis for design and processing of the high-precision slide valve.

关 键 词：高精度滑阀 Fluent仿真 正交试验 极差分析法 

分 类 号：TH137.52[机械工程—机械制造及自动化]