Are airplanes riveted or glued together?

Airplanes are primarily assembled using a combination of riveting and other methods, such as welding and bonding. Riveting is a traditional and common technique for joining metal components, especially in the airframe, due to its strength and durability. In recent years, adhesive bonding has also become popular for joining composite materials and certain metal parts, providing weight savings and improved aerodynamics. Overall, both methods play important roles in ensuring the structural integrity and safety of aircraft.