Research Article
[Retracted] Multiresponse Optimization of Mechanical Behaviour of Calotropis gigantea/Nano-Silicon-Based Hybrid Nanocomposites under Cryogenic Environment
Figure 9
Microstructure images of (a) dispersion of nanosilica in epoxy, (b) 15 min cryogenic, (c) 30 min cryogenic, and (d) 45 min cryogenic treatments.
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