Preparation and Properties of Ultrafine Glass Wool by Centrifugal Blowing

摘要：

Due to extremely low thermal conductivity, high modulus, high toughness, light weight and noncombustible property, ultrafine glass wool can be widely used as glass fiber reinforcements in composites, thermal insulation materials, acoustic insulation materials, engineering materials, construction, infrastructure and environmental protection projects and so on. In particular, as a insulation material, glass wool exhibits unique advantages. The predominant process of glass wool is centrifugal blowing process. This paper describes a study of the relationship between the diameter of ultrafine glass fiber and thermal conductivity. The thermal conductivity of ultrafine glass wool decreases with the decrease of average diameter.

关键词： Ultrafine glass wool Centrifugal blowing Thermal conductivity Glass fiber diameter

作者: Jinlian Qiu Zhaofeng Chen Jieming Zhou Jian Wang Binbin Li Wangping Wu Zhou Chen Tengzhou Xu

作者单位: College of Material Science and technology, Nanjing University of Aeronautics and Astronautics,Nanji Suzhou V. I. P. New Material Co, Ltd, Hong Da Fang Yuan Group, Suzhou 215000, P.R. China

会议类型: 国际会议

会议名称: 2011 International Conference on Machanical Engineering,Materials and Energy(2011年机械工程、材料与能源国际会议 ICMEME 2011)

会议地点: 大连

会议语种:英文

页码: 116-120

在线出版日期: 2011-10-19（万方平台首次上网日期，不代表论文的发表时间）