The results showed that the equivalent stiffness curve of structure unit was an "elongated S" in frequency domain, while the damping property presented "bell-shaped curve".

  • 仿真和实验结果表明,模式结构的等效刚度随振动频率变化曲线呈拉长的S形,而阻尼特性曲线呈钟形。

  • 互联网摘选 2025-01-20 11:53:40

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