MarsA helicopter on Mars carries out aerial tests



The NASA Marshal helicopter, a small independent vessel, will travel with the organisation's Mars 2020 movement, which is currently launched in July 2020. (NASA / JPL-Caltech)

Mars Helicopter MarsA, designed to fly in thin air and low gravity, has successfully completed aircrafts and is ready for its forthcoming Planet Plan. T in 2020, the US space agency said.

Being over 1.8 kilograms in weight, the helicopter is a technology demonstration project that is going through a strict verification process which will prove it for Mars. Most of the exam going through the module would have to show how Mars can work, including the way it works t at the temperatures of Mars-like, NASA in narration.

The helicopter has to work in very cold temperatures, including temperature nights as low as only 90 degrees Celsius. The helicopter is due to reach the surface of the Red Planet in February 2021, when the shell is tightly submerged by the Mars Marsh tree.

A few months later, it is used by exam tests – the first time from another world, NASA said. “Getting ready for that first time on Mars, we've picked up over 75 minutes of flying airplane using an engineering module, hovering to the helicopter,” said MiMi Aung, project manager. for Mars Helicopter at NASA's Jet Dress Lab in the USA. “But this new experiment is the real thing on the aircraft model. This is our helicopter that goes to Mars. We'd have to see he worked in the way he did, ”said Aung.

While helicopters are flying a common life here on Earth, traveling hundreds of thousands of kilometers away in the Martian air is something else completely. Creating the right conditions for a test here on Earth gives its own challenges. “Martian atmosphere is only about one of the Earth's average,” said Aung. “Groundwater may have similar environmental density on this – if you set up your 30,480 meter airfield. So you can't go somewhere and look for that. You must do it, ”she said.

The team formed a shelter that could remove all nitrogen, oxygen and other gases from the air inside the main cylinder. In their place, the team overthrow carbon dioxide, Mars's main substance. “Only a part of the challenge of getting a helicopter into this environment is just part of the challenge,” said Teddy Tzanetos, trial director for the Mars Helicopter at JPL. “To make a real change to Mars's flight we need to remove two-thirds of the Earth's water as Mars is a lot weaker,” said Tzanetos.

This team carried out an pull-pull system – a motorized surgical device connected to the helicopter top to remove uninterrupted thrill equivalent to two-thirds of the Earth's gravel. The first Mars Helicopter flight was followed by a second in the empty room the next. By logging in one complete cycle of flying time at a maximum of five centimeters, over 1,500 pieces of carbon fiber, aircraft, silicon, copper, foil and foam aluminum have proven that they can work together as a continuous unit. . “The next time we fly, we travel on Mars,” said Aung.

Helicopter Mars will be launched as a technology demonstration with the Mars 2020 moving on a rocket United Launch Alliance Atlas V in July 2020 from Complex Launch Complex 41 at Cape Canaveral Air Force Station, Florida. It is expected to arrive in Mars in February 2021.


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