摘要
利用ADAMS软件建立柔性基础隔振系统和浮筏隔振系统模型,通过频域分析研究了阻尼材料对刚柔耦合隔振系统性能的影响,得出了阻尼的存在能大幅抑制柔性体弹性变形模态共振,使得振级落差曲线趋于平滑,有利于改善隔振性能。
The model of flexible base isolation system and floating raft isolation system were established by using ADAMS software. The effects of damping materials on the performance of rigid coupling vibration isolation system were studied through the frequency domain analysis. It was found that the existence of damper can significantly inhibit the elastic deformation of flexible body modal resonance, make the vibration level curve smooth, and help to improve the performance of vibration isolation.
出处
《现代涂料与涂装》
CAS
2010年第4期17-19,共3页
Modern Paint & Finishing
关键词
阻尼材料
单层隔振系统
浮筏隔振系统
damping materials, single vibration isolation system, floating raft isolation system
