纺织材料隔音性能测试研究  

Study on Testing of Textile Material Sound Insulation Property

作　　者：陈跃华[1] 

机构地区：[1]中国纺织大学

出　　处：《纺织学报》1997年第3期14-17,共4页Journal of Textile Research

摘　　要：本文作者提出一个能消除噪声干扰的纺织材料隔声性能测试方法。设计了一个能消除环境噪声干扰的测试系统。通过实验提出:一定体积下、大多数纤维的隔音性能与纤维重量呈指数规律;织物的层数与隔音性能的关系也呈指数规律。In this paper,the author puts out a method for testing textile material sound insulation property which can re-move noise disturbance and designs a measurement system. By experiment the following conculations are obtained. The relationship between sound insulation property and fibre weight in a different value follows the law of index for most textile fibre. For fabrics,the relationship between sound insulation property and number of fabric layer isalso follows the law of index.

关 键 词：纺织材料 纤维 隔音性能 测试 

分 类 号：TS101.921[轻工技术与工程—纺织工程]