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PERANCANGAN AWAL FLYING WING RACING PLANE CITIUS RT MAC
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Institusion
INSTITUT TEKNOLOGI DIRGANTARA ADISUTJIPTO
Author
Kukuh Sembada, Narendra
Subject
T Technology (General) 
Datestamp
2024-02-15 08:20:36 
Abstract :
Unmanned aircraft, or commonly known as UAVs or drones, have experienced very rapid development. Various areas of life have now involved UAVs in it. Starting from agriculture, mining, maritime, to defense have applied this technology. The CITIUS RT MAC Racing Plane aircraft is designed for the needs of the competition in the Indonesian Flying Robot Contest. Where this aircraft will perform a mission to form a trajectory in the shape of a figure eight within three minutes. So that design, size, and analysis are needed which include Aerodynamics, stability, and flight performance analysis related to Range, Endurance, and Turning Performance that are suitable for these needs. The method used is to conduct literature studies from various sources, and also observation methods by conducting interviews with competent sources The design process begins with determining the mission of the aircraft, followed by determining the weight, and sizing the geometry of the aircraft. After obtaining the shape and weight of the aircraft, it is necessary to analyze Aerodynamics, stability, and flight performance, which includes Range, Endurance, and Turning Performance. After going through the calculation process, the shape of the aircraft was obtained in the form of a Flying Wing driven by an electric motor with a Pusher configuration, with a wingspan length of 0.86 m, and a weight of 1133 grams, which was then drawn with CATIA Software. Aerodynamic characteristics of Racing Plane CITIUS RT MAC aircraft were analyzed with ANSYS Software with Lift coefficient and Drag coefficient of 0.1377 and 0.0394 respectively at an angle of 2° with Lift force of 1.25 kg. While the value of flying performance is obtained by calculations that produce a Range value of 20,4 kilometers, Endurance for 6,18 minutes, and Turning Performance including a Minimum Turn Radius of 24,4 meters, and a Maximum Turn rate of 24,522 degrees at a speed of 10.48 m / s when turning. 
Institution Info

INSTITUT TEKNOLOGI DIRGANTARA ADISUTJIPTO