摘要
木质吸声材料以其独特的装饰性能,已成为吸声材料一个新的研究热点。本文介绍了近年来木质吸声材料的研究进展,同时结合吸声机理及影响吸声性能的因素,阐述了木质穿孔板、木丝板、木基复合吸声材料、传统人造板和实木的声学性能的研究状况,并对木质吸声材料的发展趋势提出了自己的见解。
Sound absorbing wooden materials has being a research focus in the sound absorption field due to its unique structure and outstanding properties. The paper introduced the research progress of sound absorbing wooden materials. The materials such as wooden perforated panels,wood-based sound absorption composites,traditional wood-based panels and solid wood developed in renent years are summarized by combining sound absorption mechanism and the influence factors in acoustic performance. Finally, the development trend and perspective of the materials were presented.
出处
《木材加工机械》
2015年第4期49-52,共4页
Wood Processing Machinery
基金
广西林科院基本科研业务费专项(林科201429号)
广西林业科技项目[桂林科研(2015)第14号]
关键词
木质吸声材料
研究进展
发展趋势
wooden sound absorbing materials
research progress
development trend
