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抖振

na.【航】buffet; buffeting
网络Buffet; Chattering; Buffetting

抖振

英-汉网络释义

抖振

buffeting

飞机结构制造英汉词汇 - 豆丁网 ... 加力状态 after burning rating 抖振 buffet;buffeting 飞行特技 aerobatics;aerobation ...

Buffet

(一)抖振(Buffet)：主要由於高攻角时翼面上气流严重分离(Separation)或穿音速时震波引起之气流分离，此现象将影响飞行员的 …

Chattering

滑模控制最大的缺点是抖振(Chattering)，文中提出了一种基于扇形边界层的滑模控制方法，很好地解决了抖振问题，系统动态 …

Buffetting

脉动风引起的随机振动响应（阵风响应）称为抖振（Buffetting）。它是一种限幅振动，由于发生抖振响应的风速低、频度大， …

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Meanwhile, the wind-induced response of self-supporting pylon , including the buffeting galloping and vortex-induced vibration was analysed.

阐述了桥塔在自立状态下可能发生的风致振动，包括抖振、驰振以及涡激共振；

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Finally , analysis of the simulation results of a numerical example showed that the chattering phenomenon is greatly soed , so t. . .

最后通过仿真例子看出，抖振现象被大大减弱，这进一步说明该控制策略的可行性和有效性。

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The chattering of the VSC system is effectively minimised by designing a load thrust observer and a disturbance feed forward compensation .

负载推力观测器和扰动前馈补偿的设计有效地削弱了变结构控制产生的抖振。

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NOTE -Tube vibration from turbulent buffeting is possible .

注型管从湍流抖振是可能的。

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The present work indicates that the HFM can be used for measuring the buffeting onset of wings .

这表明热膜法是机翼抖振测量的好方法。

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Optimized fuzzy controller using GA was used to generate flexible output of system for chattering free of sliding mode controller.

通过使用遗传算法优化的模糊控制柔化滑模控制输出，有效地减小系统抖振。

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The chattering can be diminished furtherly by an integral action in the sliding mode .

在系统滑模设计中，采用积分补偿法进一步削弱系统的抖振。

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Simulation results demonstrate that the proposed strategy can improve dynamic performances of system effectively and enhance the robustness .

理论推导与仿真结果表明，该方法可有效地降低系统的抖振，增强系统的鲁棒性。

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By applying this method to a large-span cable-stayed bridge , the validity and feasibility of this method was verified .

通过对一座大跨斜拉桥的抖振时域分析，验证方法的正确性和可行性。

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The system with this controller has good robustness , and the chattering on the slide module is apparently decreased .

该方法设计简单，既不牺牲滑动模态的鲁棒性，同时又有效地减小了抖振。

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The simulation results confirm that the proposed method effectively eliminates chattering and ensures the quality of control system.

实例仿真表明，改进后的趋近律法可以有效地消除抖振从而保证控制质量。

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The testing results show that buffeting forces exist on a flat box-girder bridge deck in uniform flow resulting from signature turbulence.

结果显示，由于特征紊流的影响，均匀流场中的扁平箱梁也存在抖振力；

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First, a fuzzy sliding mode controller is structured to reducing the chattering of the discrete system and sliding mode control .

然后结合模糊控制设计滑模控制器，在保证良好控制效果的基础上，有效地削弱了抖振。

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The control signal is softened so that the chattering phenomenon in a conventional sliding mode control system is alleviated .

该设计方案柔化了控制信号，减轻了一般滑模控制的抖振现象。

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The chattering of variable structure controller with sliding mode is reduced by using exponential reaching law with saturation function .

采用指数趋近律与饱和函数相结合的方法对滑模控制器的抖振进行了有效抑制。

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CAR pulls to one side (during Brake ). The most likely cause of this condition is grabbing.

汽车跑偏（制动时）：产生这种现象的最有可能的原因是抖振。

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In this paper , the achievements of study on wind -induced vibration, especially on flutter and buffeting , of long-span bridges .

在简要回顾国内外关于桥梁两种主要风振 -颤振及抖振控制研究的基础上，对大跨径桥梁的风振提出了控制措施。

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A preliminary strategy of using multiple tuned mass damper (MTMD) system in buffeting control of the Yangpu Bridge is presented.

研究了利用多重调谐质量阻尼器（MTMD ）系统控制杨浦大桥抖振的基本方法。

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