Tech

August 23, 2013

NASA partner completes second Dream Chaser captive-carry test

A Sikorsky S-64 Sky Crane helicopter operated by Erickson Air Crane lifts Sierra Nevada’s Dream Chaser test spacecraft into the air for a captive carry test at NASA Dryden

 

NASA partner Sierra Nevada Corporation of Louisville, Colo., successfully completed a captive-carry test of the Dream Chaser spacecraft Aug. 22, at the agency’s Dryden Flight Research Center in Edwards, Calif.

During the two-hour test, an Erickson Air-Crane helicopter picked up a test version of the Dream Chaser flight vehicle and flew it a distance of three miles over a dry lake bed at Edwards Air Force Base at a maximum altitude of approximately 12,400 feet. The spacecraft followed the projected path it will fly during future approach and landing tests at Dryden. Dream Chaser’s flight computer, along with its guidance, navigation and control systems were tested. The landing gear and nose skid also were deployed during flight.

“Today is the first time we have flown a fully functional Dream Chaser flight vehicle, and we are very pleased with the results,” said Mark Sirangelo, corporate vice president and head of SNC’s Space Systems. “Our team represents the very best in collaboration between industry and government. We have worked closely with NASA, Dryden and the Air Force to reach this important milestone in our flight test program. We look forward to seeing Dream Chaser land on the same runway as the space shuttle orbiters once did as we move forward in the development of the next-generation crew transportation vehicle.”
 

Sierra Nevada Corporation’s Dream Chaser engineering test spacecraft is hoisted into the air during a captive carry test Aug.22 at NASA Dryden.

 
This was the second captive-carry test of the Dream Chaser flight vehicle and its first captive-carry at Dryden. Data obtained from the test will provide SNC valuable information about the Dream Chaser hardware and ground operations. The test paves the way for upcoming free-flight tests at Dryden this fall as part of the company’s agreements with NASA.

SNC is working with NASA to develop Dream Chaser, planned to launch atop a United Launch Alliance Atlas V rocket, through the agency’s Commercial Crew Development Round 2 (CCDev2) and Commercial Crew Integrated Capability (CCiCap) initiatives. New commercial spaceflight capabilities being developed by NASA partners through these initiatives eventually could provide launch services to transport NASA astronauts to the International Space Station from U.S. soil.

“It’s great to see real American-made hardware taking flight right here in the U.S.,” said Ed Mango, NASA’s Commercial Crew Program (CCP) manager. “This is just the start of an exciting flight test campaign for SNC’s Dream Chaser at Dryden.”

Work leading up to the captive-carry test included an evaluation of the performance of Dream Chaser’s braking and landing systems, during ground tow tests, at increasing speeds. SNC engineers also verified the spacecraft’s computer and software systems, instrumentation and steering performance. The company held a thorough flight test readiness review with engineers, technical experts and representatives from NASA and the U.S. Air Force.

SNC’s CCDev2 Space Act Agreement with NASA is set to culminate with an upcoming approach-and-landing free-flight test at Dryden. SNC also is on track to complete all 12 of its CCiCap milestones by the summer of 2014. All of NASA’s industry partners, including SNC, continue to meet their established milestones in developing commercial crew transportation capabilities.

 

Sierra Nevada Corporation’s Dream Chaser engineering test spacecraft is suspended from a cable from a large helicopter during its captive carry test Aug. 22 at NASA Dryden.

 




All of this week's top headlines to your email every Friday.


 
 

 

Headlines July 31, 2015

News: Carter: Military leaders could arm more troops at home – Following the recent fatal shooting of four Marines and a sailor in Tennessee, Defense Secretary Ash Carter is ordering the military services to consider new policies that would enhance security for troops at home, including potentially arming more personnel.   Business: DOD weighs supplier base,...
 
 

News Briefs July 31, 2015

U.S. delivering eight newer F-16 warplanes to Egypt The United States Embassy in Cairo says the U.S. is delivering eight newer F-16 warplanes to Egypt as part of an ongoing military support package. It says in a July 30 statement that the aircraft, of the current Block 52 production variant, will be flown in from...
 
 
Lockheed Martin photograph

Lockheed Martin successfully tests design changes for Orion spacecraft’s fairing separation system

Lockheed Martin photograph A protective panel for Orion’s service module is jettisoned during testing at Lockheed Martin’s Sunnyvale, California facility. This test series evaluated design changes to the spacecraft’s fair...
 

 

Australian company to provide parts for initial production of Triton UAS

Northrop Grumman has awarded the first Australian supplier contract for the U.S. Navy’s MQ-4C Triton unmanned aircraft system initial production lot to Ferra Engineering. Brisbane-based Ferra Engineering will manufacture mechanical sub-assemblies for the first four Triton air vehicles including structural components. “At Northrop Grumman it’s very important to not only develop...
 
 
Boeing photograph

CH-46 ‘Phrog’ makes its last hop

Boeing photograph The CH-46 Sea Knight helicopter commonly known as the “Phrog,” is set to retire and to be flown one last time by Reserve Marine Medium Helicopter Squadron (HMM) 774 on Aug. 1. The CH-46 Sea Knight is a med...
 
 

Insitu awarded LRIP Lot IV RQ-21A Blackjack Systems contract

Under the terms of its latest contract, Insitu will build six RQ-21A Blackjack systems for the U.S. Navy and Marine Corps. The $78-million Small Tactical Unmanned Aircraft Systems Lot IV Low Rate Initial Production contract is the latest event in the program’s progression toward the Initial Operational Test and Evaluation phase.   “This award will...
 




0 Comments


Be the first to comment!


Leave a Reply

Your email address will not be published. Required fields are marked *

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong>