Figures & data
Table 1. Details of hardness, density and voids present in the studied specimens
Figure 5. Photographs showing the damage mechanism in (a) neat epoxy composite and (b) CNT/GNP reinforced hybrid composite sample.
![Figure 5. Photographs showing the damage mechanism in (a) neat epoxy composite and (b) CNT/GNP reinforced hybrid composite sample.](/cms/asset/ad84aa1b-93b9-4b2e-9df2-7d9a732db63d/oaen_a_2232604_f0005_oc.jpg)
Figure 6. SEM images of CNT/GNP reinforced hybrid composite illustrating (a) fiber breaking phenomenon and (b) the presence of GNPs over the glass fiber.
![Figure 6. SEM images of CNT/GNP reinforced hybrid composite illustrating (a) fiber breaking phenomenon and (b) the presence of GNPs over the glass fiber.](/cms/asset/9fdd4846-412f-41f0-b3d3-84cc6bf5733b/oaen_a_2232604_f0006_oc.jpg)
Table 2. Weight gain post water absorption test for the fabricated samples
Table 3. Comparison of the elastic modulus of hybrid CNTs/GNPs reinforced glass fiber epoxy nanocomposite using Halpin-Tsai model and experimental measurements
Table 4. Material and strength properties of individual constituents (Kilikevičius et al., Citation2021; Rouway et al., Citation2021)
Figure 8. Elastic modulus of hybrid glass fiber reinforced epoxy nanocomposite for various weight fraction of CNTs and GNPs.
![Figure 8. Elastic modulus of hybrid glass fiber reinforced epoxy nanocomposite for various weight fraction of CNTs and GNPs.](/cms/asset/8f7d48c4-d9e8-49ce-88a1-89e1965bdee2/oaen_a_2232604_f0008_oc.jpg)
Figure 9. Elastic modulus of hybrid glass fiber reinforced epoxy nanocomposite for various aspect ratio of CNTs and GNPs.
![Figure 9. Elastic modulus of hybrid glass fiber reinforced epoxy nanocomposite for various aspect ratio of CNTs and GNPs.](/cms/asset/4addbc7c-e95b-407e-a780-a9e420e5240b/oaen_a_2232604_f0009_oc.jpg)
Figure 10. Tensile strength of hybrid glass fiber reinforced epoxy nanocomposite for various weight fraction of CNTs and GNPs.
![Figure 10. Tensile strength of hybrid glass fiber reinforced epoxy nanocomposite for various weight fraction of CNTs and GNPs.](/cms/asset/e07e5ae5-6a6a-44dc-86a7-42c72df685fc/oaen_a_2232604_f0010_oc.jpg)