...学报(自然科学版、英文版) 关键字: 气动弹性;气动热弹性;迟滞非线性;高超声速;气动加热[gap=1038]Key words: aeroelastic; aerothermoelastic; hysteretic nonlinear; hypersonic; aerodynamic heating..
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... aerodynamic vane 整流片,导流片 aeroelastic 气动力弹性的 aeroelastic interaction 气动力弹性干扰 ...
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aeroelastic model 气弹模型
aeroelastic tailoring 气动弹性裁剪 ; 气动弹性剪裁
aeroelastic dynamics [力] 气动弹性动力学 ; 气体弹性力学
aeroelastic derivative 气动弹性导数
aeroelastic effects 气动弹性效应
aeroelastic vibration 气动弹性振动 ; 自激振动
aeroelastic distribution 气动力弹性分布
Active Aeroelastic Wing 主动气动弹性机翼
aeroelastic stability 气动弹性稳定性
The problems of uncertainty modeling and robust flutter analysis of aeroelastic system are investigated in this paper.
研究了气动弹性系统的不确定性建模和鲁棒颤振分析问题。
参考来源 - 气动弹性系统的模型确认与鲁棒颤振分析Robust stability theory is used to study the flutter active suppression system. Through the analysis and calculation of the minimum singular value of the aeroelastic close-loop system return difference matrix(RDM),it evaluates the system stability,insensitivity to disturbance.
应用鲁棒稳定性理论,对颤振主动抑制系统进行了分析研究,通过分析和计算气动弹性闭环系统回郑矩阵的最小奇异值,判定系统的稳定性系统抗扰动的不灵敏特性。
参考来源 - 期刊学术社区·2,447,543篇论文数据,部分数据来源于NoteExpress
Panel flutter is a typical supersonic aeroelastic phenomenon taking place in high speed aircraft.
壁板颤振是发生在高速飞行器上的一种典型的超音速气动弹性现象。
The problems of uncertainty modeling and model validation of a wing aeroelastic system are investigated.
研究了机翼气动弹性系统的不确定性建模及其模型确认问题。
The results show that the new state-space aeroelastic model is one which has higher accuracy and lower order.
算例表明:本文提出的新的状态空间气动弹性模型是一种精度较高而阶数较低的模型。
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