NASA Completes Another Successful Orion Parachute Test | Aero-News Network
Aero-News Network
RSS icon RSS feed
podcast icon MP3 podcast
Subscribe Aero-News e-mail Newsletter Subscribe

** Airborne 09.19.14 ** HD iPad-Friendly -- Airborne 09.19.14 **
** Airborne 09.17.14 ** HD iPad-Friendly -- Airborne 09.17.14 **
** Airborne 09.15.14 ** HD iPad-Friendly -- Airborne 09.15.14 **

Fri, Jul 20, 2012

NASA Completes Another Successful Orion Parachute Test

Planning For Orbital Test Flight In 2014

NASA completed another successful test Wednesday of the Orion crew vehicle's parachutes high above the Arizona desert in preparation for the spacecraft's orbital flight test in 2014. A C-17 plane dropped a test version of Orion from an altitude of 25,000 feet above the U.S. Army Yuma Proving Ground in southwestern Arizona. This test was the second to use an Orion craft that mimics the full size and shape of the spacecraft.

Orion's drogue chutes were deployed between 15,000 feet and 20,000 feet, followed by the pilot parachutes, which deployed the main landing parachutes. Orion descended about 25 feet per second, well below its maximum designed touchdown speed, when it landed on the desert floor.

"Across the country, NASA and industry are moving forward on the most advanced spacecraft ever designed, conducting drop and splashdown tests, preparing ground systems, designing software and computers and paving the way for the future of exploration," said William Gerstenmaier, associate administrator for the Human Exploration and Operations Mission Directorate at NASA Headquarters in Washington. "Today's parachute test in Yuma is an important reminder of the progress being made on Orion and its ultimate mission -- enabling NASA to meet the goal of sending humans to an asteroid and Mars."

Orion parachutes have so-called reefing lines, which when cut by a pyrotechnic device, allow the parachute to open gradually, managing the initial amount of drag and force on the parachute. The main objective of the latest drop test was to determine how the entire system would respond if one of the reefing lines was cut prematurely, causing the three main parachutes to inflate too quickly.

Since 2007, the Orion program has conducted a vigorous parachute air and ground test program and provided the chutes for NASA's successful pad abort test in 2010. All of the tests build an understanding of the chutes' technical performance for eventual human-rated certification.

In 2014, an uncrewed Orion spacecraft will launch from Cape Canaveral Air Force Station in Florida on Exploration Flight Test-1. The spacecraft will travel 3,600 miles above Earth's surface. This is 15 times farther than the International Space Station's orbit and farther than any spacecraft designed to carry humans has gone in more than 40 years. The main flight objective is to understand Orion's heat shield performance at speeds generated during a return from deep space.

In 2017, Orion will be launched by NASA's Space Launch System (SLS), a heavy-lift rocket that will provide an entirely new capability for human exploration beyond low Earth orbit. Designed to be flexible for launching spacecraft for crew and cargo missions, SLS will enable new missions of exploration and expand human presence across the solar system.

FMI: www.nasa.gov/orion

Advertisement

More News

Aero-News: Quote Of The Day (09.21.14)

"The RCAF took the initiative to remove these functional, perfectly good parts and use them effectively. It was a sound decision, helping to ensure the long-term viability of the a>[...]

Enhanced F-35 Logistics Systems Delivered To Flight Test Locations

Integrates Preventative Maintenance, Flight Scheduling, And Mission Planning The 'next evolution' of the F-35 Lightning II's information technology backbone called the Autonomic Lo>[...]

Airbus Forecasts Strong Demand For Air Travel In The Middle East

Delivers First A380 To Qatar Airways Saying Airplane Is 'Ideal' For The Region Airbus has delivered Qatar Airways' first A380, and has used the occasion to tout the airplane as pla>[...]

NBAA Names 2014 Humanitarian Award Recipients

International Jet Aviation, Make-A-Wish Foundation, To Be Honored In Orlando The NBAA is pleased to announce that International Jet Aviation Services of Centennial, CO and the Make>[...]

NASA Seeks America's 'Best And Brightest' For Research Fellowships

Applications Period Open For Space Technology Grants NASA is seeking applications from U.S. graduate students for the agency's Space Technology Research Fellowships. The research g>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

© 2007 - 2014 Web Development & Design by Pauli Systems, LC