landing gear

Landing gear are the wheels and supporting structures attached to an aircraft that enable safe takeoff, landing, and taxiing on the ground. They typically consist of wheels, struts, and shock absorbers, which absorb impact during landing and provide stability while parked. Designed to withstand the forces of flight and ground operations, landing gear retracts into the aircraft during flight to reduce drag and improve aerodynamics. Essentially, they function like the airplane's legs, ensuring smooth ground movement and safe transitions between the air and ground.