常見例句雙語例句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(dǎo)致葉盤共振幅值顯著增大。www.jasp.com.cn 返回 dry friction damping