The integration of different materials into a single structure is revolutionizing structural design by exploiting the specific properties of each material reducing weight and mitigating environmental impact. Carbon fiber reinforced polymer (CFRP) composites contribute to this goal thanks to their high strength-to-weight ratio and anisotropic properties, allowing for optimized, lightweight components. CFRP is often required to be combined with metals that offer complementary isotropic properties and thermal tolerance. Hence effective joining techniques are essential for the durability of these hybrid structures. Traditional joining methods, such as adhesive bonding and mechanical fastening, have limitations. Adhesive bonding requires careful surface preparation, maintenance difficulties, and the use of hazardous chemicals, while mechanical fastening can damage fibers and create stress concentrations.