【摘要】 本文采用锤击宽带激励试验和计算机辅助试验分析技术研究滑动轴承的动态特性，并对于该项试验技术、结果分析的后期处理工作进行了研究和讨论，所开发的滑动轴承动态特性试验分析系统具有较好的通用性。更多还原

【Abstract】 In this paper,the dynamic characteristics of journal bearing are studied by means of hammer impulse method and computer aided testing analysis technique. some particular data post-processing technique is presented. These methods are developed to form a computer aided testing and analysis system,it can be used on journal bearing dynamics widely.更多还原