By | April 5, 2020

NASA Mars Helicopter: NetEase Technology News April 5, according to foreign media reports, NASA‘s “Perseverance” Mars probe is currently preparing for launch at the Kennedy Space Center in Florida, and its key hardware components Mars helicopter will start on Earth Complete the final test and prepare for launch.

NASA Mars Helicopter is Ready to Launch

The Martian helicopter weighs less than 1.8 kilograms, and its fuselage is about the same as a softball. Its twin blades will pass through the thin Martian atmosphere and rotate at a speed of nearly 3,000 revolutions per minute, which is about 10 times the speed of a land vehicle.

The small rotor craft will soon be installed on the belly of the “Fortitude”, and its design purpose is to show whether this technology can be used outside the earth. Similar equipment may also be used to explore Saturn ’s largest moon, Titan, in the next decade.

NASA’s Mars helicopter will be the first flying vehicle to fly on other planets. This kind of solar bi-rotor aircraft will still be fixed on the “Fortitude” after landing. When the mission managers can find an acceptable area to deploy the aircraft, they will start the test flight.

NASA Mars Helicopter  Complete 5 Flight Tests Within 30 days

Mars Helicopters will complete up to 5 flight tests within 30 days, each time slightly further than the previous one. In the first flight, the Mars helicopter will climb to a height of 3 meters and circle for about 30 seconds.

NASA Mars 2020 exploration vehicle now has an official name, known as Perseverance

Thomas Zurbuchen, deputy director of NASA’s Science Mission Management Bureau, said of NASA Mars Helicopter: “For future explorers, it is important to see clearly what is behind the next mountain. We have already Many Martian landscapes can be seen from the surface and orbit of Mars. Coupled with the bird’s eye view dimension provided by the telescope, we can imagine what the future mission will achieve. Also Read: Gates Foundation Plans to Invest Billions of Dollars to Build a Plant to Develop 7 New Corona Virus Vaccines

As part of the pre-launch test, the Mars helicopter will be placed in the airlock, with rotor speeds up to 50 rpm. Tests have proved that the function of this helicopter is as expected, and it will soon be installed on its corresponding detection vehicle. This final test marks the last time the rotor blades will rotate until the probe reaches the surface of Mars.

But before the Mars helicopter can help us see Mars in a whole new way, it must be launched. To do this, it will travel by hitchhiking, with the “Perseverance” boarding the red planet. NASA plans to launch the Alliance Atlas V carrier rocket of the United Launch Alliance at some point in July.

While the Mars helicopter acts as a reconnaissance aircraft, the Perseverance will look for signs of life on Mars. It will also help scientists describe the climatic and geological characteristics of Mars, and eventually collect samples to be carried when they return to Earth in the future. The airborne instruments on the Perseverance will test technologies that will help pave the way for the ultimate human exploration of Mars.

Detailed process of the Mars rover bringing samples back


NASA is working with the European Space Agency (ESA) to develop a plan on how to best send Mars samples back to Earth. The sample return task is estimated to take place around 2025. The European Space Agency is also collaborating with the Russian Space Agency to send its probes to Mars, but unfortunately the delay in parachute testing and the outbreak of a new coronavirus epidemic have put this task on hold until 2022. Must Read: Xiaomi Mi Airdots Pro 2S With up to 24h Battery life Announced

So far, NASA does not anticipate any delay in the Mars mission of Perseverance. The agency is taking steps to ensure the safety of its staff, while also giving priority to this mission and any manned missions to the space station. If everything goes according to plan, the “Fortitude” and the Mars helicopter will arrive on this red planet in February 2021.