约束阻尼层结构是一类利用阻尼层的剪切效应达到减振目的的结构。
Structures added to constrained damping layer are a sort of ones which utilize transverse shear effect of damping layer in order to attain passive control.
建立了可控约束阻尼层悬臂梁的动力学模型，分析了模型中的不确定性。
The modelling problem for a cantilever beam with a controllable constrained damping layer is discussed in detail.
星箭支架变形能占全箭模态总能量的比例是约束阻尼层阻尼贡献的重要参考量。
The modal strain energy ratio of PAF to whole system is a critical variable to evaluate the contribution of the CDL to the whole system damping.
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