Bonding Performance of CFRP-Steel Interface after Continuous High Temperature

Table 1

Mechanical properties of materials [27].

Materials	Modulus of elasticity (GPa)	Yield strength (MPa)	Ultimate tensile strength (MPa)	Percentage elongation	Thickness (mm)
Q235	200	235	380	26%	6
CFRP	231	—	3483	1.69%	0.167
Adhesive	2.5	—	≥40	≥1.5	—