[Retracted] Effectiveness of Nanosilica on Enhancing the Mechanical and Microstructure Properties of Kenaf/Carbon Fiber-Reinforced Epoxy-Based Nanocomposites

Table 2

Parameters and their levels for nanocomposite.

Sl. no	Parameters	Symbols	Levels
			L1	L2	L3
1	Silicon powder (wt%)	A	1	1.5	2
2	Kenaf fiber length (mm)	B	10	15	20
3	Number of carbon fiber layers (no.)	C	1	2	3