Prediction of Matrix Failure in Fibre Reinforced Polymer Composites

Table 2

Parameter 𝐴 and 𝐵 values.

Resin	Strain-based equation		Stress-based equation
	𝐴	𝐵	𝐴	𝐵
Type 1	32.5×10^3𝜇𝜀	0.439	86.6 MPa	0.098
Type 2	21.6×10^3𝜇𝜀	1.69	62.4 MPa	0.376