摘要
本文研究了乙烯基酯树脂玻璃钢材料在低温环境下的拉伸强度、拉伸断裂延伸率、弯曲强度、平均线膨胀系数、导热率、耐温循环等性能,对乙烯基酯树脂在长期低温及低温频繁交变场合的应用,具有一定的理论指导作用。
Tensile strength, tensile elongation, flexural strength, coefficient of linear thermal expansion, thermal conductivity, strength retention rate of cycling temperature of vinyl ester resin FRP under low temperature are studied in this paper. These data can provide some theoretical guidance for the application of vinyl ester resin in low temperature and cyclic temperature changes.
出处
《全面腐蚀控制》
2013年第7期42-44,55,共4页
Total Corrosion Control
关键词
乙烯基酯树脂
玻璃钢
低温性能
线性膨胀系数
vinyl ester resin
FRP
low temperature properties
coefficient of linear thermal expansion
