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.

• 研究结果显示，叶盘系统在弱耦合和粘性阻尼比较大的情况下，干摩擦散乱失谐会导致叶盘共振幅值显著增大。