single cascade meaning in English
单列叶栅
Examples
- Second , the structural dynamic equations for blades are introduced in this paper . through numerically solving the aerodynamics - structure coupled equations , a 2 - d unsteady viscous flow in a single cascade is investigated under flow - structure coupled conditions , and a preliminary analysis of the cascade flutter is prosecuted
其次，本文引入叶片结构动力学方程，通过数值求解气动结构耦合方程体系，研究了气固耦合条件下叶栅内的二维非定常粘性流动，并初步进行了叶栅的颤振分析。