The experimental modal analysis method is used to obtain the system's modal parameters.

采用试验模态分析方法,获得刀夹联体的振动特性参数.

互联网

Compared with the normal frequency - domain modal analysis method, it is more exact in parameter identification.

对比一般频域模态方法, 该方法对模态参数识别更准确.

互联网