【摘要】 主要介绍用于桥梁上的间隙液压粘滞阻尼器,分析其工作原理及影响其工作性能的参数。建立数学模型,在MATLAB的中进行仿真,通过改变工作介质的特性参数,如动力黏度、体积弹性系数和间隙量,研究参数对阻尼器性能的影响。更多还原

【Abstract】 This paper mainly introduce Gap Damper used on the birdge.Through analyzing its working theory and the parameters which influence its performance,then build a math model in MALAB.We could change the parameters to get a group of date,and plot some curves.Through these curves,we can get the conclusion that how the parameter influence the Damper working performance.更多还原