%0 Journal Article
%T 微穿孔吸声体及其在蜂窝夹层结构中的应用<br>Micro-Perforated Sound Absorber and Application in Honeycomb Sandwich
%A 张翔
%A 吴锦武
%A 丁相玉
%J Open Journal of Acoustics and Vibration
%P 129-138
%@ 2328-0522
%D 2019
%I Hans Publishing
%R 10.12677/OJAV.2019.74014
%X <div style=\"text-align:justify;\">
	<span style=\"font-size:14px;\">简要介绍了蜂窝夹层板结构的发展历程。详细地从不同层数、不同刚柔度以及新型微穿孔板吸声体结构和其在主动吸声中的探索和使用进行了总结。在此基础上针对现有的蜂窝板–微穿孔板复合结构的各种设计思路，列举、总结和分析了不同操作方法的优缺点。并提出了对于未来的蜂窝–微穿孔板复合结构设计的建议和展望：在减轻结构重量以及具备更好的自适应性能上还需要进行更深入的研究。<br />
The development history of honeycomb sandwich panel structure is briefly introduced. The detailed exploration and use of different layers, different stiffness and new micro-perforated sound absorber structures and their active sound absorption are summarized. On this basis, the advantages and disadvantages of different operation methods are summarized and analyzed for various design ideas of existing honeycomb panel-micro-perforated panel composite structures. Suggestions and prospects for the future honeycomb-micro-perforated composite structure design are proposed, and more in-depth research is needed to reduce the structural weight and have better adaptive performance.</span> 
</div>
%K 微穿孔板，蜂窝夹层板结构，吸声<br>Micro-Perforated Panel
%K Honeycomb Sandwich Panel
%K Sound Absorption
%U http://www.hanspub.org/journal/PaperInformation.aspx?PaperID=33089