Local

July 6, 2012

F-35 undergoes pit testing

Tags:
Tom Reynolds
Lockheed Martin

F-35 tail number AF-1 underwent stores static ejection testing at the F-22 Combined Test Force for the past three weeks. The aircraft is carefully positioned over a pit filled with foam, and instrumented inert weapons are released from the aircraft. This type of testing, also known as pit testing, allows the engineers to evaluate how the aircraft is physically affected by the release of the weapon, as well as the how the onboard stores management computers work. Pit testing is a pre-requisite to in-flight weapons release testing. The F-35 CTF tested both a Joint Direct Attack Munition and an Advanced Medium-Range Air-to-Air Missile.

AF-1 drops a 2,000-pound JDAM for stores static ejection testing. The dot stickers on the aircraft and weapon are part of a complex camera system that accurately measures and models the aircraft’s motion. A series of high-speed cameras surround the F-35 and photograph each store release.

AF-1 drops an AMRAAM missile. The foam in the pit is positioned in a wedge layout to absorb the impact of the weapon and prevent it from bouncing and damaging the weapons bay. If the weapon and its instrumentation have not been damaged during the drop, it can be reused in future ground releases.

Group shot of the F-35 Combined Test Force team that performed stores static ejection testing on an F-35 for the past three weeks.




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


 
 

 

News Briefs April 24, 2015

“Edwards Got Talent” contest April 24 Edwards Family Advocacy will hold an “Edwards Got Talent” competition at the Oasis Community Center April 24. The show starts at 5:30 p.m. and will end at 7:30 p.m. Anyone with access to Edwards AFB and their family members are invited to come and show off their talent! The...
 
 
NASA photograph by Ken Ulbrich

Second X-56A MUTT makes first flight

NASA photograph by Ken Ulbrich NASA researchers are using the X-56A, a low-cost, modular, remotely piloted aerial vehicle, to explore the behavior of lightweight, flexible aircraft structures. Researchers at NASA’s Armstrong ...
 
 
Air Force photograph by Samuel King Jr.

An Edwards NCO’s journey to wounded warrior mentorship

Air Force photograph by Samuel King Jr. Tech. Sgt. Ryan Delaney, an Air Force Wounded Warrior mentor, watches Tremayne Maxwell, an Air Force Wounded Warrior athlete, perfect his wheelchair basketball rolling skills during the f...
 

 
school-registration

Kindergarten registration May 12

Registration for kindergarten will be held May 12-13 for the 2015-2016 school year. Registration will take place in the Branch Elementary School Multi-purpose Room noon-3 p.m. both days.  Children must be five years old on o...
 
 

News Briefs April 17, 2015

STEM Expo The Antelope Valley Union High School District needs volunteers to serve as judges for the first Annual STEM Expo 5:30 p.m., April 27 at Eastside High School. Students will be evaluated in seven categories: Environmental/Agricultural Innovation, Invention, Reverse Engineering, Robotics and Computer Science, Rube Goldberg, Science Fiction, and Science Inquiry. Eastside High School...
 
 
Air Force photograph by Rebecca Amber

Command chief shares secrets to success for enlisted

Air Force photograph by Rebecca Amber Chief Master Sgt. David Smith, 412th Test Wing command chief hosted a mandatory enlisted all-call at the base theater April 13. Chief Master Sgt. David Smith, 412th Test Wing command chief ...
 




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=""> <strike> <strong>