Sometime in the future an aircraft will make its first flight on Mars, and scientists believe this can be possible by the 2020s. The proposed aircraft, called Prandtl-m, is a relatively dainty flying-wing-style plane, much like a glider that’s already in use here on Earth.
Based off the existing Prandtl-d, a radio-controlled glider designed and built by aerospace engineering students during a NASA internship in 2012 and 2013, the prototype is scheduled to launch from a high-altitude balloon later this year. Sending it into the sky at about 100,000 feet will approximate the conditions found in Mars’ atmosphere.
The Prandtl-m could be the first airplane on Mars. Image via CNET.
The ultimate goal is to modify the aircraft’s design to include foldable wings that allow it to fit into a compact CubeSat, which is a type of mini satellite. A CubeSat, along with a Prandtl-m, can be placed on board a Mars rover to safely glide and snap high-res photographs as it flies. The flying wing is to be made from a strong, lightweight material like carbon fiber or fiberglass, giving it a weight of about 2.6 pounds.
If all goes according to plan and testing is proven successful, the aircraft could be put through a series of missions designed to mimic conditions for a deployment from a CubeSat on Mars.
According to the Prandtl-m’s development team, the aircraft is scheduled to hitch a ride to the Red Planet between 2022 and 2024.
Source: NASA
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