Showing posts with label Low Density Supersonic Decelerator. Show all posts
Showing posts with label Low Density Supersonic Decelerator. Show all posts

Tuesday, August 25, 2015

NASA's Flying Saucer Has Competition

Hypersonic Inflatable Aerodynamic Decelerator (HIAD)

By John Wenz
www.popularmechanics.com
8-24-15

     NASA's Low-Density Supersonic Decelerator (a.k.a. it's "Mars UFO") has been stealing the spotlight for a while, but it's not the only way NASA plans on parachuting astronauts and hardware safely to the surface of the Red Planet. There's also Hypersonic Inflatable Aerodynamic Decelerator (HIAD), a mushroom-shaped cargo lander that's one part heat shield and one part inverted parachute. ...

Tuesday, July 01, 2014

NASA's UFO-Like Spaceship Test is Successful | VIDEO


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NASA's UFO-Like Spaceship Test is Successful

By VOR
6-30-14

    NASA has successfully tested a ‘saucer’-shaped spacecraft for future missions to Mars. A helium balloon carrying an experimental spaceship similar to the shape of the UFO, floated off a launch tower at the US Navy's Pacific Missile Range Facility in Kauai, Hawaii, on Saturday (January 28).

A novel inflatable shield to burn off speed worked, but the test fell apart when a massive parachute, intended to guide the saucer to a splashdown in the ocean, failed to inflate properly.

The balloon - big enough to fill the Rose Bowl football stadium in Pasadena, California - lifted off at 2:40 pm EDT (18:40 GMT) and reached its designated altitude 120,000 feet (36,576 meters) above the Pacific Ocean about 2.5 hours later. . . .