Torsional Behaviour and Finite Element Analysis of the Hybrid Laminated Composite Shafts: Comparison of VARTM with Vacuum Bagging Manufacturing Method

Table 3

Average fiber orientation angles on each layer for each sequence.

Layer sequence	C		G		CG		GC
	Fiber	Angle°	Fiber	Angle°	Fiber	Angle°	Fiber	Angle°
Layer 1	Carbon	±33	E-glass	±38	Carbon	±33	E-glass	±38
Layer 2	Carbon	±33.5	E-glass	±40	Carbon	±33.5	E-glass	±40
Layer 3	Carbon	±34	E-glass	±41	E-glass	±41	Carbon	±34
Layer 4	Carbon	±34.5	E-glass	±42	E-glass	±42	Carbon	±34.5