vortex shedding frequency 旋涡分离频率 ; 频率 ; 旋涡脱落频率
vertex shedding frequency 尾涡脱落频率
automatic frequency load shedding 自动频率负载减少
under frequency load shedding 低频率自动负载减少 ; 低频减载
load-shedding according to frequency 按周减载
automatic under frequency load shedding 自动低频减负荷
under-frequency load shedding scheme 低频减载方案
low-frequency load shedding 低频减负荷
frequency of shedding vortex 旋涡脱落频率
The vortex shedding frequency spectrum characteristics on a heated circular cylinder in water cross flow was investigated experimentally.
本研究对水平液体绕流热圆柱体的旋涡脱落特性进行了研究。
Besides, in case the vortex shedding frequency is equal to a inhere frequency of rod, the rod will arises the vortex shedding resonance or called vortex resonance.
并且当漩涡脱落频率与杆件的固有频率接近时，杆件会产生漩涡脱落共振或称涡激共振。
The shedding frequency computation model built in this paper can be used to predict the shedding frequency of the Karman vortices for designing hydraulic turbines.
本文建立的水轮机固定导叶和活动导叶后卡门涡频率预估模型，可在设计阶段进行叶片绕流卡门涡频率的预估。
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