新型胶带技术在高速机车轮对中的阻尼降噪应用

摘要

A new acrylic foam tape for the wheel sets of high speed train was introduced.As the tape has excellent viscoelastioity and bonding strength,and the metal damping plate was firmly bonded on inside of the wheel sets,so the good results for reducing vibration and noise damoing can be obtained.%介绍一种可用于高速机车轮对中的新型丙烯酸酯泡绵胶带.利用其优异的粘弹性和粘接强度,将金属板牢固地粘贴于轮对内侧,可以起到良好的降噪减震效果.