动力载荷必须用气动弹性尺度因子来推算。
The dynamic loads must be extrapolated using aeroelastic scale factors.
气动弹性现象可以再分为静态和动态两个专题。
The aeroelastic phenomena may be subdivided under the heading static and dynamic.
涡破裂前，气动弹性失稳表现为单纯的颤振问题。
Before the vortex breakdown, the aeroelastic instability presents itself as just a simple flutter.
研究静气动弹性问题一大关键是要解决流固数据耦合。
Realizing data exchange to reflect coupling between fluid and structures is essential to solving static aeroelasticity problems.
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。
The problems of uncertainty modeling and robust flutter analysis of aeroelastic system are investigated in this paper.
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 problems of uncertainty modeling and model validation of a wing aeroelastic system are investigated.
本文评述了几种已有的状态空间气动弹性模型，提出了改进意见。
In this paper a review, is made of the existing state-space aeroelastic models, some improvements are made, and a new state-space aeroelastic model is presented.
本文为激波振荡导致的气动弹性问题提供了一种有价值的理论方法。
This paper has supplied a valuable analytical method to study aeroelastic problems produced by shock wave oscillation.
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。
Panel flutter is a typical supersonic aeroelastic phenomenon taking place in high speed aircraft.
进行了一种用解析方法求气动弹性剪裁中的结构响应值敏度的研究。
An analytical approach is proposed to obtain the sensitivity of structural responses in aeroelastic tailoring.
证明非定常气动力辨识技术可以提供高效的高精度的气动弹性分析。
The identification technology of unsteady aerodynamic loads shows a high efficient and accuracy approach for transonic aeroelastic solving.
耦合结构动力学方程，建立了基于状态空间的跨声速气动弹性分析模型。
Coupled with the structural equations, the models for transonic aeroelasticity in state-space are got.
着重阐述了气动弹性剪裁的机理，即气动弹性剪裁赖以实现的基本原理。
The mechanisms of aeroelastic tailoring are explained emphatically, which are the basic principles on which the realization of aeroelastic tailoring depends.
复合材料气动弹性剪裁技术涉及复合材料力学、气动弹性力学和优化方法。
Aeroelastic tailoring technique involves mechanics of composite materials, aeroelastic dynamics and optimization methods.
近些年来，人们开始应用计算流体动力学（CFD）来求解气动弹性问题。
Years followed, current research has turned toward the application of Computational Fluid Dynamics(CFD) models to the solution of these aeroelastic problems.
气动弹性颤振的抑制、系统的分岔、复杂响应等是该领域目前研究的热点。
The bifurcation and complex response of the nonlinear aeroelastic systems are the research hotspot in this area.
旋转速率与结构阻尼及其他结构参数对气动弹性动态稳定性影响也比较显著。
Also, spin rate coupling with structural damping ratio and other structural parameters have a significant influence in aeroelastic dynamic instability for spinning rocket.
为研究高压输电塔线体系的合理化抗风设计，进行了气动弹性模型风洞试验。
An aeroelastic wind tunnel test was carried out to study the rational wind resistant design method for high-voltage transmission tower-line coupling system.
大迎角气动弹性分析是现代飞行器设计中非常引人瞩目并且复杂的研究课题。
Aeroelastic analysis at high angles of attack is an attractive and complicated research subject in modern aircraft design.
桥梁涡激振动是大跨度桥梁在低风速下很容易出现的一种重要的气动弹性现象。
Vortex-induced vibration of the bridge is an important aeroelastic phenomena, it is easy for long-span bridges to occur Vortex-induced vibration.
就简化的非定常气动力数学模型提出了分析气动弹性时飞行器稳定性的影响的方法。
With simplified unsteady aerodynamic force mathematical model, method of analysis for the effects of aeroelasticity on the dynamic stability of elastic vehicles is established.
根据热气动弹性特点，探讨了气动加热温度对三角机翼模态特性和颤振特性的影响。
From the characteristics of aerothermoelasticity, the effects of temperature in aerodynamic heating on the mode of a delta wing and the characteristic of its flutter were researched.
本文综合介绍了当前复合材料的飞机结构在气动弹性剪裁方面的概况及其理论基础。
This paper comprehensively introduces a survey and a theory foundation concerning the aeroelastic tailoring for the present composite aircraft.
而后就简化的非定常气动力数学模型提出了分析气动弹性对飞行器稳定性影响的方法。
A method of analysis of the effect of aeroelasticity on the stability of elastic vehicles by using a simplified mathematical model of unsteady aerodynamic forces is proposed.
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。
The results show that the new state-space aeroelastic model is one which has higher accuracy and lower order.
设计制作了一外形和动力特性在一定范围内可调的超高层建筑多自由度气动弹性模型。
A super high rise buildings aeroelastic model, whose configuration and dynamics can be changed to some extent, has been designed and made.
采用多项式迟滞非线性模型建立二元机翼气动弹性运动方程，并用数值积分法进行求解。
The dynamical equation of a two-dimensional airfoil with polynomial hysteresis nonlinearity in pitch is solved using Runge-Kutta time marching integration.
采用多项式迟滞非线性模型建立二元机翼气动弹性运动方程，并用数值积分法进行求解。
The dynamical equation of a two-dimensional airfoil with polynomial hysteresis nonlinearity in pitch is solved using Runge-Kutta time marching integration.
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