飞行器非线性气动弹性和颤振主动控制研究进展

首先，针对发展性能先进的新一代飞行器所涉及到的非线性气动弹性理论与分析技术，结合国内外研究进展情况，着重从建模技术、求解方法、非线性气弹特性分析几个方面进行概括总结。其次，对在飞行器设计中一直颇受关注的、智能材料在飞行器结构颤振及振动主动控制中应用研究现状也给予简要的介绍。最后指出一些尚待进一步研究的问题。

Advances in Nonlinear Aeroelastictiy Study and Active Flutter Suppression of Aircraft

First, the recent achievements on modeling techniques, computational methods and the analysis of aeroelastic behaviors for nonlinear aeroelastic, which make up the key technology of next generation aircraft with advanced performances, were reviewed. Then, the work related to the applications of smart materials in active flutter suppression of aircraft structures was also reviewed. Finally, the conclusions and problems for further work were presented.