The modal identification and excitative selectiion for large scale construction machinery are analyzed in this paper, and the proposed method has been used in enginnering practice.
本文介绍了大型建筑机械的试验模态分析法，对各激振方式的特点进行了分析，提出适用于大型建筑机械的激振方式并将其用于实践。
The modal identification and excitative selectiion for large scale construction machinery are analyzed in this paper, and the proposed method has been used in enginnering practice.
本文介绍了大型建筑机械的试验模态分析法，对各激振方式的特点进行了分析，提出适用于大型建筑机械的激振方式并将其用于实践。
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