1) prescribed wake
预定尾迹
1.
The improved lifting line/prescribed wake method with the post stall model is used to predict the performance of the HAWT and the post stall model can improve the prediction at some part of the wind speed.
通过使用预定尾迹的升力线改进法结合静态失速模型对风力机在不同的来流风速下的性能进行预测,可以提高预测的准确性。
2) prescribed vortex wake model
预定涡尾迹方法
3) rigid wakes
固定尾迹
1.
Application of trigonometric series for rigid wakes analysis of rotor aerodynamics in hover;
悬停状态旋翼固定尾迹分析中三角级数的应用
4) unsteady wakes
非定常尾迹
1.
Film cooling of moving turbine blades,with preceding stationary vanes,has been studied by three-dimensional unsteady numerical simulation and the influence of the stationary blades unsteady wakes on the adiabatic film cooling effectiveness of the flow field surrounding the cooling orifices on moving blades investigated.
采用数值计算的方法,对带有前导静叶的涡轮动叶气膜冷却进行三维非定常数值计算,研究了静叶非定常尾迹对动叶气膜孔周围流场及绝热冷却效率的影响,同时比较了在吹风比M=0。
2.
Numerical calculations were performed to investigate the effects of unsteady wakes on film cooling.
利用数值计算的方法研究了非定常尾迹对动叶气膜冷却效率的影响。
5) unsteady wake
非定常尾迹
1.
Numerical simulations were performed to study the affect of unsteady wake on leading edge film cooling.
采用数值模拟的方法分析了非定常尾迹对叶片头部气膜冷却的影响,气膜冷却方式为狭缝冷却。
6) preconceived track
预定轨迹
1.
A disign method of four-bar linkage according to preconceived track;
按预定轨迹设计平面连杆机构的一种方法
补充资料：飞机尾迹
[[飞机尾迹]]：飞机飞行中发动机排出的废气与周围空气混合凝结而成的特殊的云。一般发生在气温低于-40度、又有适当湿度条件的空气层中。飞机尾迹对飞行没有影响，但暴露行踪，对航空兵战斗行动有一定的影响。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条