介电监测技术在树脂基纤维增强复合材料固化中的应用研究

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摘 要 本文阐述了介电监测技术在树脂基纤维增强复合材料的固化过程中的应用进行研究。简述了介电监测的基本原理和特点。研究了树脂基体固化历程与介电常数的关系以及不同温度条件下介电性能的变化规律。并且对不同树脂基体的复合材料介电性能进行了比较。对介电在线监测在复合材料制品固化监测中的应用进行了研究。

关键词 介电监测; 复合材料; 树脂

ABSTRACT Application of dielectric measurements on fiber reinforced resin composites curing was researched in the paper. The basic principle and characteristic of the dielectric moniting was summarized. The relationship between the resin cure and dielectric characteristics and the change rule dielectric characteristics was studied under different temperature. The  dielectric characteristics with different fiber reinforced resin composites were compared. The cure of the fiber reinforced resin based composites products was researched by dielectric on line measurements

KEYWORDS dielectric moniting; composite; resin

1 引言

随着高性能复合材料的迅速发展，其在导弹、航空航天等尖端高科技领域的应用不断扩大。（剩余5340字）