Showing posts with label Dragonfly. Show all posts
Showing posts with label Dragonfly. Show all posts

Saturday, November 30, 2024

Space X will launch a Dragonfly probe to Titan.


"Artist’s impression of Dragonfly soaring over the dunes of Saturn’s moon Titan. NASA has authorized the mission team to proceed on development toward a July 2028 launch date. Credit: NASA/Johns Hopkins APL/Steve Gribben" (ScitechDaily, NASA’s Dragonfly: SpaceX To Launch Daring Mission to Saturn’s Moon Titan)

The Dragonfly is one of the most daring missions in history. The AI-controlled quadcopter will be launched to Saturn's moon Titan, and there. That probe will research the distant moon. Its atmosphere. And its hydrocarbon lakes. The Dragonfly itself is an interesting concept. If the image above really portrays a Dragonfly. That probe is like a quadcopter. And it seems to have four Kamov-type propellers that give it higher speed than traditional propellers. 

In those propellers, the system tilts the rotor's edge against each other. And that makes it possible to aim the thrust. Those propellers give that system extremely good maneuverability. 

Those propellers are seen in Kamov helicopters. The engine system gets its energy from nuclear batteries or isotope generators (RTG). The thing is that the Titan atmosphere makes it possible to use wind energy on that strange word. 

The Dragonfly concept is suitable for next-generation manned helicopters. The high-speed quadcopter designs can be useful in many missions. Electric engine-operating quadcopters can be a low-noise application. The turbine-based hybrid system allows this system can travel fast between targets, and near the destination, the system can turn to use electric engines. 

If those electric systems and cabins are protected against pressure the quadcopter can also operate underwater. And those systems can give new abilities. For civil and military operations. The underwater-capable quadcopter can fix undersea cables and check structures above and below the surface. The same system can transport military operators to the coastline underwater and then fly them to the building's roofs.



The main difference. Between the FVR-90 hybrid drone that you can see above. And supersonic versions are that. The supersonic versions can pull those quadrotors in the structure. That means the side bodies are a bit longer and the craft's shape is tuned to fit supersonic flight with possible stealth capacities. 

In some visions, the next-generation high-speed jet fighters are quadcopters that can have high-power jet engines. Or, quadcopters can raise those jet aircraft up from the ground. At the right altitude, they can drop the aircraft which can accelerate its speed. But those systems can have internal quadcopter structures. 

The system in the lower image might look a little bit like the jet-engined version. But in that jet-engined version, the main propeller is replaced by a jet engine and high-speed abilities are better. 

Those high-speed systems can use the quadcopter mode in low-speed, low-noise flight. Those quadrotors can be systems that the aircraft can pull while it travels fast. Or they can be small independent operating helicopters that can rise and transport aircraft away from city areas. Then those systems can be separated. And then. Those systems can travel away from the city area and start their jet engines. Those radical concepts will lower the flight noise. 


https://fi.pinterest.com/pin/290622982200791695/

https://scitechdaily.com/nasas-dragonfly-spacex-to-launch-daring-mission-to-saturns-moon-titan/

Wednesday, November 20, 2019

Dragonfly drone would be the most advancing aerial vehicle, what mankind has ever created.

Dragonfly drone would be the most advancing aerial vehicle, what mankind has ever created.

Drone to Titan

NASA  Dragonfly drone would be the most advanced aerial vehicle, whatever created. The mission of that drone would be flying in the atmosphere of the Titan moon, and the thing, that makes that mission very difficult is the distance between drone and Earth, and that means the drone would need a very advanced artificial intelligence for that mission. The drone must handle every case, what we might think independently.

The low gravity of Titan and a very thick atmosphere allows that the drone can handle its mission very effectively. And that moon is a very suitable place to operate the drone, which might have the plutonium battery for giving the electricity for the drone. The Dragonfly would operate in the atmosphere of Titan even years, and its mission is to find the amino acid, and possibly the very primitive bacteria, what can live near the volcanic eruptions holes, and those bacteria might look like the first organisms, what can be found from the Earth.

How "Dragonfly" would benefit the research and development process?

If those organisms would have existed, there is a possibility that they have no mitochondria. Those organisms would get the energy, that they need from the external source like volcanic temperature, and they are called the arc bacteria. Those bacteria can survive almost every condition in the universe, and the reason, why those bacteria are so permanent is because those bacteria have not mitochondria.

If there are arc bacteria on the surface of some other planet, that means that the metabolism of those organisms would be ended when the bacteria would go too cold. If that thing has happened, the cells cannot locate or uncover by using their metabolism as an indicator. And there is a possibility, that organisms of Titan would be silicone-based if they have existed. In that case, those organisms would be very difficult to notice, because the prediction tells that those organisms would live deep underground near the mantle of Titan. But as you see those things are the only hypothesis, and we have not found the marks of the life forms.

But the Dragonfly project would be used to create the new type of helicopter drones. Those drones would have the ability to operate even years in some territory, and that means the electricity would be created by the nuclear battery. The other versions would be the solar panels, which would load the drone and the load station, where the quadcopter would load its batteries. Those drones might interest also Pentagon, because of the small-sized drones, what can be remote-controlled by using satellites would be suitable for recon and intelligence missions.


https://dronelife.com/2019/07/01/nasas-dragonfly-the-drone-that-may-change-what-we-know-about-life-in-the-universe/

Six clicks separate people from each other.

“A long-observed social phenomenon suggests that people across the globe are separated by surprisingly few connections. Credit: Stock” (Scit...