混杂效应是某些性能偏离混合定律计算结果的现象,是造成混杂FRP(Fiber Reinforced Plastics)复合材料优异综合性能的根本原因。本文总结国内外关于混杂FRP复合材料混杂效应的最新研究成果,探讨影响混杂效应的因素,重点分析它们的理论模型,并对未来的发展方向做出展望。
The phenomenon of the divergence of some properties from the computational results by rule of mixture is called hybrid effect, Which is the foundational cause for excellent comprehensive properties of hybrid FRP composites. This paper summarized the newest research works about the hybrid effect of hybrid FRP composites. The factors influencing the hybrid effect are discussed. It is emphasized on analyzing theoretical models for hybrid effect. In addition, the development tendency was predicted.