A quasi three dimensional flow Euler model with viscous force terms was constructed for integrated small turbofan engine systems.
建立了一体化弹用小涡扇发动机系统含粘性力项的准三维欧拉流动模型。
The proposed method was also applied to a viscous damped system, in particularly, to machine tool spindle systems.
所提出的方法也应用到了粘滞阻尼系统，特别是机床主轴系统。
The natural vibration of linear systems with any viscous damping was discussed in this paper, its applications to the response and identification of the systems were explicated.
本文讨论任意粘性阻尼线性系统的固有振动，说明它在求系统响应和识别中的作用。
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