车辆橡胶减振器系统动态数学模型  

Vehicle Rubber Shock Absorber System Dynamic Mathematical Model

作　　者：董帅 马晓君[1] 齐英杰[2] 刘德胜[1] 

机构地区：[1]佳木斯大学,黑龙江佳木斯154007 [2]东北林业大学,哈尔滨150040

出　　处：《煤矿机械》2018年第1期10-12,共3页Coal Mine Machinery

基　　金：国家自然科学基金项目(30972314)

摘　　要：针对静态下橡胶减振器设计的缺陷,运用数学方法建立橡胶减振器动态数学模型,解决依赖静态设计与工况运行环境不匹配问题,提高设计精度与使用性能。试验结果表明,建立的数学模型对橡胶减振器动态大变形和大位移振动的非线性综合模态可获得较高的精度和可靠性。Aiming at the defect of the design of the static rubber damper, uses the mathematic method to establish the dynamic mathematic model of the rubber damper, solves the problem of the mismatch between the static design and the working condition, and improves the design precision and the experimental results show that the mathematic model can obtain high precision and reliability for the nonlinear comprehensive mode of the rubber damper＇ s dynamic large deformation and large displacement vibration.

关 键 词：橡胶减振器 动态系统 数学模型 

分 类 号：TB115.2[理学—数学]