玻璃钢/复合材料Issue(5)：53-56,4.
不同铺层角度玻璃钢长期蠕变性能的研究
INVESTIGATION OF LONG-TERM CREEP BEHAVIOR OF GLASS FIBER REINFORCED PLASTICS WITH DIFFERENT PLY LAYERS
刘清 1朱四荣 1梁娜1
作者信息
- 1. 武汉理工大学理学院工程结构与力学系,武汉 430070
- 折叠
摘要
Abstract
With the wide application of glass fiber reinforced composites,the study of its creep properties has been one of the most significant projects.Meanwhile,the study of long-term performance of glass fiber reinforced plastics develops slowly,owing to the immaturity of experimental methods and theoretical researches.In this paper,based on the previous research,glass fiber reinforced plastics samples with different ply layers were prepared to explore the regularities of creep compliance's change with the increasing service time.The corresponding theoretical model with two parameter variables was established.The experimental data was fitted by the theoretical formula.The differences in creep properties of different ply layers were compared.The results show that the model and experimental data agree well with each other.关键词
玻璃钢/不同铺层角度/理论模型/蠕变柔量Key words
FRP/different ply angles/theoretical model/creep compliance分类
通用工业技术引用本文复制引用
刘清,朱四荣,梁娜..不同铺层角度玻璃钢长期蠕变性能的研究[J].玻璃钢/复合材料,2017,(5):53-56,4.
