Experimental study on uniaxial time-dependent ratcheting of short glass fiber reinforced polyester resin matrix composites 玻璃短纤维增强树脂基复合材料的单轴时间相关棘轮行为实验研究
The purpose of this research is to investigate properties of the glass fiber reinforced composites under the water environment. VARI ( vacuum assisted resin infusion ) technique was employed to fabricate 2 and 3 layers laminates of glass fibre reinforced unsaturated polyester. 为了解玻璃纤维增强材料在水环境中的性能变化,利用真空辅助树脂注入方法制作了2层和3层的玻璃纤维/不饱和聚酯树脂复合材料板材。