NASA's Next-Gen Mars Helicopter Rotors Have Broken The Sound Barrier in Tests
The tests showed a 30% lift increase, a step NASA says could help future helicopters carry heavier payloads on Mars.
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8 Articles
NASA has taken a decisive step in the exploration of Mars. At Jet Propulsion Laboratory, new carbon fiber rotors for the future SkyFall mission have crossed the sound wall, reaching Mach 1.08 in a room simulating the Martian atmosphere. This success promises a 30% increase in lift, paving the way for heavier and better equipped helicopters.
Next-Gen Helicopter Blades Tested at Supersonic Speeds Ahead of 2028 Mission to Mars
After a few years ago it proved for the first time ever that powered, controlled flight on Mars is possible, American space agency NASA is now planning the next step in planetary exploration. This next step has to do with helicopters, too, only this time designs that are much more capable than the one called the Ingenuity. That’s the name that was bestowed on a small, helicopter-style drone that was sent to the Red Planet at the... (continue rea…
NASA pushes next-gen Mars helicopter rotors through the sound barrier
Engineers at NASA's Jet Propulsion Laboratory (JPL) in Pasadena, California, have demonstrated that the blades of their next-generation Mars helicopter rotors can punch past the speed of sound and come out intact. In recent tests, a three-bladed rotor reached Mach 1.08 in simulated Martian conditions, boosting lift capacity by 30% without a single blade fracturing.Continue ReadingCategory: Space Systems, EngineeringTags: NASA, JPL, Mars, Helicop…
NASA is preparing a new fleet of helicopters dedicated to exploring our red neighbour, which will push the boundaries of what a rotor can physically endure.
The Nasa is working on its future Martian helicopter, which must take over from Ingenuity to carry scientific instruments this time. In recent tests, the blades have reached the speed of the Martian sound. Two years ago, the only helicopter to ever take off on Mars flew for the
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