摘要
通过实测机床频响函数,利用频响函数的相对灵敏度和机床模态参数间的关系,提取特征信息,通过对信息的分析。
This paper uses the relative sensitivity of measured frequency respond to monitor the conditions of machine tool,it mainly identify the stability of machine tool cutting and the variation of rigid degree of machine tool.
出处
《机械与电子》
2004年第1期48-49,共2页
Machinery & Electronics
关键词
实测频响函数
监测
机床状态
frequency respond
monitor
conditions of machine tool
