Influence of Hybrid Ratios on Shape Memory Properties of Basalt/Carbon Fiber Hybrid Composites with Graphene Oxide Prepared by VIHPS

study on the shape memory properties of 6 layers bi-directional basalt fiber/carbon fiber hybrid composites with graphene oxide (GO) was presented in this paper. The hybrid composites were prepared by the vacuum infiltration hot pressing system (VIHPS). The macroscopic appearance of these composites was desirable, and their microstructure was satisfactory. According to the test results, with the content of basalt fiber decreased, the shape fixation ratio decreased, while the shape recovery ratio and shape recovery force all increased. The basalt fiber composite with 6 layers basalt fiber (B 6 ) had a maximum shape fixation ratio of 94.94