dry friction damping

基本解釋

A concept of a shroud dry friction damping factor is presented to measure dry friction damping on shroud interface.
提出用阻尼因子解決凸肩干摩擦阻尼大小的度量問題；
A simplified method using transfer matrix method was applied to the analysis and calculation of the vibration damping effect induced by dry friction snubber on the blade platform.
針對在葉片緣板部位設(shè)置干摩擦阻尼塊后的葉片減振效果問題，進行理論模型簡化后，利用傳遞矩陣法進行分析計算。
The study indicates that the disorder of dry friction can significantly increase the resonant response of bladed disks, especially in the system with weaker coupling and larger viscous damping ratio.
研究結(jié)果顯示，葉盤系統(tǒng)在弱耦合和粘性阻尼比較大的情況下，干摩擦散亂失諧會導致葉盤共振幅值顯著增大。
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干摩擦阻尼
The way that response of dry friction damping cushion system is inspected by initial load curves and hysteresis has been raised for the first time.
首次提出借助于最初加載曲線和遲滯回線來研究干摩擦阻尼緩沖系統(tǒng)沖擊響應。
物理學
干阻尼
干（磨擦）阻尼