一种测量阻尼隔振器传递率的新方法
来源期刊:中南大学学报(自然科学版)1987年第2期
论文作者:何将三
文章页码:197 - 201
关键词:隔振器; 振动传递率; 阻尼振; 振动测试仪器; 设计; 多自由度系统; 二维
Key words:vibration isolator; vibration transmissibility; damping vibration attenuation; vibration testing instruments; design; multi-degree of freedom system; two-dimensional
摘 要:本文论述了一种测量阻尼隔振器传递率的新方法.根据对二自由度振动系统的分析,设计了一种专用的测试装置.实际应用表明,这种方法跟传统的测试方法比较具有明显的优点.
Abstract: In this paper a new method for measuring isolator transmissibility is discussed. On the basis of analysis of two degree of freedom system a special testing device is designed. The practical application shows that this method has an obvious advantage as compared with the conventional measuring methods.