高温高湿环境下玻璃纤维增强乙烯基酯复合材料的失效行为研究

孙欣蕾, 曹京宜, 殷文昌, 方志刚, 王峰, 王兴奇, 杨延格

Failure Behavior of Vinyl Ester Composites in High Temperature and High Humidity Environments

SUN Xinlei, CAO Jingyi, YIN Wenchang, FANG Zhigang, WANG Feng, WANG Xingqi, YANG Yange

图4 GFRP样品的拉伸性能随老化时间的变化

Fig.4 Variation of tensile properties of GFRP specimens with aging time: (a) tensile strength, (b) tensile modulus