Topic > NASA's Dragonfly heads for Saturn's Moon

IndexThe idea of ​​the Dragonfly missionEnergy is everywhere and everythingFlight performance based on atmospheric and aerodynamic principlesConclusionBibliographyPlanet Saturn is the sixth planet from the sun and is the second planet largest in the solar system. One study says it is nine times larger than the earth. The planet's outer atmosphere contains 96.3% molecular hydrogen and 3.25% helium. For this reason, NASA announced that it sees a new mission to prove past or historically present life on Saturn's moon. The name of this mission is DRAGONFLY and it consists of a high-tech drone, called by NASA a rotary-wing aircraft, which receives energy from a nuclear generator and lands approximately near Titan's equator. From the landing position, it uses its eight rotors to fly long kilometers across the planet Moon, taking photos and analyzing conditions. This dragonfly will investigate the atmospheric conditions on the planet Saturn and analyze the chemical composition that enhances life living on the planet. Say no to plagiarism. Get a tailor-made essay on "Why Violent Video Games Shouldn't Be Banned"? Get an original essay This new dragonfly is the first drone to fly on another planet. It is very similar to flying any airplane also known as leapfrog. This allows the rotorcraft to fly at a height of eight kilometers. The main goal or ambition of this drone is to reach or travel to the self-impact crater where there is evidence of the presence of liquid water and carbon-rich molecules that will help coalesce life on Saturn's moon. The drone launch mission is Dragonfly. to Saturn is in the year 2026 and officially declared by NASA. It will take about eight years to land on titan land, the drone will spend almost 2.5 years around 3200 miles wide for about 5150 kilometers on the moon, Surface properties/value Diameter 5150 km Atmospheric composition 95% nitrogen, 5% methane, 0.1% hydrogen Surface gravity 1.32 m/s2Speed ​​of sound 195 m/s Distance to Saturn 1.2 million kmAtmospheric viscosity 6*10-6 pas Rotation period 15,945 daysObliquity 26o Atmospheric pressure 1.47 barAtmospheric density 5, 4 kg/m3 Atmospheric temperature 94 kTable 1: Specifics of Titan's environmentThe idea of ​​the Dragonfly missionThe car lands under rotor energy and deploys a high-gain antenna for DTE communication after shipping from space into a aerodynamic shell and parachute descent. Powered by a radioisotope power supply that offers a large battery with heat and trickle charges, the car can run almost indefinitely like a standard lender, but can also create rotorcraft flights to new locations on a regular basis with little battery power. However, technological development has given rise to multirotor drones made possible by compact sensors and autopilots with the ability to land and compatibility with automatic landing and site assessment. It presents many challenges: delivering the vehicle into the Titans' atmosphere doesn't get much easier. The rotary-wing aircraft is launched upside down with skids and the front face of the aerodynamic shell launches the vehicle upwards. Energy is everywhere and everything Using solar energy on Titan is impossible because it is 1000 times weaker than solar energy on the Earth's surface. Because due to Titan's distance from the sun and Titan's hazy outer atmosphere, solar energy will decrease. Like the Huygens spacecraft, the vehicle body has dense insulation around the primary electronics box, and thermal "waste" from the multi-mission radioisotope thermoelectric generator (MMRTG) is exploited to preserve this interior (and in.