摘要
本文研究了以冷等离子体处理及未经处理的两种芳纶纤维增强环氧树脂复合材料的吸湿行为。结果表明，扩散系数随环境湿度增大而增大。此外，还研究了扩散系数对芳纶纤维复合材料的层间剪切强度的影响。
This paper studies moisture properties of two kinds of epoxy resins composite materials of Kevlar fiber which is untreated and treated by means of cold plasma. The result shows that the diffusion increases with the increase of relative humidity. Besides,the effect of diffusion coefficient on interlaminer shear stength of composites is investigated.
出处
《玻璃钢／复合材料》
CAS
CSCD
1995年第5期3-5,共3页
Fiber Reinforced Plastics/Composites
基金
国家自然科学基金
关键词
复合材料
吸湿
环氧树脂
全芳族纤维
玻璃钢
Kevlar fiber
cold plasma treatment
composites
moisture property.
