Effects of Shape Changing of Morphing Rotary Wing Aircraft on Longitudinal and Lateral Flight

Unmanned aerial vehicles are robots controlled by commands sent from the ground control station. While fixed-wing aircraft have advantages of long range and high altitude, they need a runway to create sufficient lift on wings. The advantage Rotary Wing Aircraft is that it does not runway, can perform vertical take-off landing. It hover. Thanks these features, used in tasks such as surveillance, search rescue, reconnaissance. In areas with chemical wastes or closed environments without risking human element; Desired be performed places sewers, caves, collapsed houses. For this, there flight computer software aircraft. Rotary-wing more unstable than controller, its stability controllability increased. this study, quadcopter, multicopter structure used. variation angle between arms quadcopter effects forward sideways examined. required symmetrical longitudinal lateral axis order cope disturbances which exposed external environments. environments, atmospheric events replaced obstacles. One desirable features pass through narrow places. must shape change. change will cause dynamic’s equations, causing rotors react differently during linear rotational movements This study focuses system design geometric obtained designed CATIA program were creation mathematical model. values created using MATLAB Simulink digital twin When intersection 90 degrees, settling time 2-degree pitch 7.48 seconds, when 45 10.3 seconds.