On the basis of operational principle of bladed fluid machines, a wicket-gate-free axial-flow water-power recoverer was researched and developed.

摘于叶片流体机械的工作原理研究开发出一种无活动导叶卧轴流水能回收装置。

Features of forced response of the mistuned bladed disk under different system parameters like coupling degree, mistuning strength, viscous damping and non-linear friction strength were investigated.

研究失谐叶盘统在不同的耦合强度、失谐程度、粘性阻、干摩擦强度等统参影响下的受迫响应特性。