Defense

May 3, 2013

AEDC supports SBIR commercialization readiness program project on pyrophoric fuel valve

Tags:
Philip Lorenz III
Arnold AFB, Tenn.

AEDC engineers ran a series of tests on a Towed Airborne Plume Simulator at the U.S. Air Force’s Arnold Engineering Development Complexís Rocket Prep Area 4.

A threat to commercial and military aircraft posed by surface-to-air and more recently, air-to-air missiles is being addressed by a collaborative effort between the Arnold Engineering Development Complex and Active Signal Technologies, Inc., on a Small Business Innovative Research project on a programmable pyrophoric fuel and valve system.

The objective of the SBIR project is to refine surface-to-air and air-to-air missile plume simulation with the new system to improve the capabilities of Towed Airborne Plume Simulators (TAPS) to ensure airborne sensors will have the ability to detect and mitigate those threats.
Plume is the missile’s exhaust.

“TAPS has been used in the past for Large Aircraft Infrared Counter-Measure (LAIRCIM) system tests [at AEDC], “said Dr. Taylor Swanson, AEDC’s space and missiles technology program manager. “We have conducted tests on the ground in our RPA4 facility where we have the high speed fan and also in flight tests out of Naval Air Station Pensacola, Fla.”

Swanson said, “We have a very good ability to simulate the threat that we want to, namely, surface-to-air missiles. However, there are other, newer surface-to-air missiles and air-to-air missiles. In order to make TAPS a better test asset with more realistic threat representation, there are certain things we would like to do to the plume, which we refer to as the missile’s signature.”

The new pyrophoric fuel valve system, if proven effective, would become an additional test capability at AEDC.

Pyrophoric fuel is comprised of fuels that ignite when exposed to oxygen.

“This is a more representative plume that simulates the infrared signature of a man-portable air defense system, a shoulder-launched surface-to-air missile weapon,” Swanson said. “The overall intensity of the TAPS-generated plume throughout the ‘missile’s trajectory,’ from launch to target acquisition, is controlled by varying the flow rate of the fuel.

“If this new pyrophoric fuel valve allows us to modulate that plume signature over a wider dynamic range – we could go brighter or we could go dimmer and we can modulate that very quickly, what we term frequency content – if this new valve works as planned, TAPS would then be an even more useful test asset.”




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


 
 

 

Headlines July 7, 2015

News: F-35 loses dogfight to fighter jet from 1980s – A new report alleges that an F-35A was defeated by the very aircraft it is meant to replace.   Business: South Korea selects Airbus for $1.33 billion tanker contract – European aerospace giant Airbus won a $1.33 billion deal June 30 to supply air refueling...
 
 
U.S. Chamber of Commerce photograph

Boeing, Embraer to collaborate on ecoDemonstrator technology tests

U.S. Chamber of Commerce photograph Frederico Curado, president & CEO of Embraer, and Marc Allen, president of Boeing International, at the Brazil-U.S. Business Summit in Washington, D.C. The event occurred during an offici...
 
 
Untitled-2

Tactical reconnaissance vehicle project eyes hoverbike for defense

The U.S. Army Research Laboratory, or ARL, has been exploring the tactical reconnaissance vehicle, or TRV, concept for nearly nine months and is evaluating the hoverbike technology as a way to get Soldiers away from ground thre...
 

 
Air Force photograph by SSgt. William Banton

Upgraded AWACS platform tested at Northern Edge

Air Force photograph by SSgt. William Banton Maintenance crew members prepare an E-3G Sentry (AWACS) for takeoff during exercise Northern Edge June 25, 2015. Roughly 6,000 airmen, soldiers, sailors, Marines and Coast Guardsmen ...
 
 
LM-Legion

Lockheed Martin’s Legion Pod™ takes to skies

Lockheed Martin photograph by Randy Crites Lockheed Martin’s Legion Pod recently completed its first flight test, successfully tracking multiple airborne targets while flying on an F-16 in Fort Worth, Texas. Legion Pod was in...
 
 
Air Force photograph by SSgt. Marleah Robertson

First Marine graduates Air Force’s F-35 intelligence course

Air Force photograph by SSgt. Marleah Robertson Marine Corps 1st Lt. Samuel Winsted, an F-35B Lightning II intelligence officer, provides a mock intelligence briefing to two instructors during the F-35 Intelligence Formal Train...
 




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>