单气室油气悬架的阻尼特性及其对设计的影响  

Damp Characteristic of the Hydro-Pneumatic Suspension with Single Gas Chamber and Its Influence to the Design

作　　者：甄龙信[1] 王国彪[2] 

机构地区：[1]燕山大学车辆与能源学院,河北秦皇岛066000 [2]北京科技大学土木与环境工程学院

出　　处：《矿山机械》2006年第8期51-53,共3页Mining & Processing Equipment

摘　　要：建立了单气室油气悬架阻尼力的数学表达式。分析了结构参数对单气室油气悬架阻尼特性的影响以及阻尼力对腔内压力的影响,讨论了阻尼特性对单气室油气悬架设汁的影响,提出了设计时应该注意的问题。The paper founds the mathematical expression for the damping force of hydro-pneumatic suspension with single gas chamber,analyses the influence of the structural parameters to the damp characteristic of the hydro-pneumatic suspension with single gas chamber and the influence of the damping force to the pressure in the chamber.It also discusses the influence of the damp characteristic to the design for the hydro-pneumatic suspension with single gas chamber,puts forward the problems need to pay attention while designing.

关 键 词：油气悬架 阻尼特性 设计开发 结构参数优化 行驶平顺性 气室 车身振动 振动衰减 弹性元件 影响趋势 

分 类 号：U463.33[机械工程—车辆工程] U463.335.1[交通运输工程—载运工具运用工程]