树脂基复合材料蠕变性能研究进展  

PROGRESS IN RESEARCH OF THE CREEP BEHAVIOR OF RESIN COMPOSITES

作　　者：刘鹏飞[1,2] 赵启林[1] 王景全[1] 

机构地区：[1]解放军理工大学工程兵工程学院 [2]71887部队

出　　处：《玻璃钢／复合材料》2013年第3期109-117,12,共10页Fiber Reinforced Plastics/Composites

基　　金：国家科技支撑计划(2012BAK05B00)

摘　　要：树脂基复合材料在室温条件下的蠕变被认为是制约其更为广泛应用的主要瓶颈之一。本文综述了复合材料蠕变性能的研究进展,讨论了纤维、基体的蠕变性能以及温度、外部应力和材料性质对复合材料蠕变性能的影响规律。探讨了复合材料的蠕变机理,分析了目前常用的模拟和预测蠕变行为的模型,并就其适用范围进行了讨论,展望了该领域研究的发展态势。Creep at room temperature is considered as a major limitation to the more extensive use of resin com- posites. This paper provided an overview of the progress in research of the creep behavior of resin composites. Effects of the creep of fiber and resin, temperature, external stress and the material properties on the creep of resin composites were investigated and the mechanism of creep was probed in this paper. The models popularly used to predicate the creep of resin composites and their valid ranges were analyzed, and the prospect of creep of resin com- posites was given finally.

关 键 词：树脂基复合材料 蠕变 应力松弛 粘弹性 

分 类 号：TB332[一般工业技术—材料科学与工程]