The existence of nonlinearity is an inevitable frequent occurrence that should be considered to accurately identify the modal parameters of a vibration system using operational modal analysis. A pr...

中文翻译：

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使用符号回归对非线性振动系统进行操作模态分析

非线性的存在是不可避免的频繁发生，应该考虑使用操作模态分析准确识别振动系统的模态参数。一个公...