• [16]利剑,张博明,戴福洪。 简激励固化复合材料黏弹阻尼结构损耗因子研究[J]。振动冲击2008,27(2): 57-60。

    PAN L J, ZHANG B M, DAI F H. Loss factor of viscoelastic damping composite material under harmonic excitation [J]. Journal of Vibration and Shock, 2008, 27(2): 57-60.

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  • 本文应用能量原理阻尼分析方法解决了平纹织物复合材料复杂结构损耗因子计算问题。

    The amplitude frequency characteristic curve and loss factor of laminated damping steel sheet have been calculated and measured with the sine scanning excited method.

    youdao

  • 本文应用能量原理阻尼分析方法解决了平纹织物复合材料复杂结构损耗因子计算问题。

    The amplitude frequency characteristic curve and loss factor of laminated damping steel sheet have been calculated and measured with the sine scanning excited method.

    youdao

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