[Retracted] Interlaminar Shear, Bending, and Water Retention Behavior of Nano-SiO₂ Filler-Incorporated Dharbai/Glass Fiber-Based Hybrid Composites under Cryogenic Environment

Figure 8

Microstructural image of nanocomposites after cryogenic treatment (a) 15 min and (b) 30 min.

(a)

(b)