Adhesive bonding of laser pretreated AA5754 and CFRP surfaces under different processing environments

Key Points

• Adhesive bonding strength significantly improves with laser pretreatment, leading to enhanced performance.
• Laser pretreatment increased bonding effectiveness by 35% under specific processing environments.
• Analysis of adhesive bonding across multiple environments illustrates the impact of treatment variations.
• Optimizing these bonding techniques may enhance material applications in automotive and aerospace industries.