对最基本的时间域输入输出系统识别方法进行数值和实验研究,用于灵活结构的正常模态分析

Şefika İpek Lök1, Carmine Maria Pappalardo2, Rosario La Regina2

  • 1Defense Industries Research and Development Institute, Scientific and Technological Research Council of Türkiye (TÜBİTAK), 06105 Ankara, Türkiye.

PubMed
概括

本研究比较了用于结构模式分析的时间域系统识别方法. 它引入了改进的缓冲矩阵估计,并分析了使用振动测试装置对灵活结构的模型减速技术.

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