Business

September 19, 2012

Pratt & Whitney selected for funding for U.S. Air Force AETD program

Pratt & Whitney, a unit of United Technologies Corp., has been selected for funding by the Air Force Research Laboratory for the Adaptive Engine Technology Development program.

The AETD program is an initiative by the AFRL Propulsion Directorate to mature critical fuel-burn reduction technologies and engine design features that could transition into legacy and next generation military fighter aircraft.

“Pratt & Whitney is pleased to have been selected to participate in the AETD program and we look forward to delivering a solution that helps lower fuel costs, and increases operational capability for the warfighter,” said Bennett Croswell, president, Pratt & Whitney Military Engines. “By merging innovative adaptive engine and next generation technologies with the best features of our proven F119 and F135 engines, we aim to reduce fuel burn up to 25 percent more than the current generation of fighter engines.”

The AETD program will lead to demonstration testing of an advanced high operating pressure ratio core in late 2015, to be followed in 2016 by full engine testing of a three-stream adaptive fan and three-stream compatible augmentor and exhaust system. The introduction of the third flow path stream will allow the engine operating conditions and resultant bypass ratio to be modulated to optimize performance across all power settings and flight conditions. This will significantly reduce total mission-weighted fuel burn.

“We’re confident that our technical approach will ultimately give future combat aircraft added range and payload capabilities, while reducing the cost burden of expensive jet fuel,” added Croswell. “From an operational perspective, our end goal is to provide pilots more flexibility in accomplishing the mission.”

 




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


 
 

 
NG-people2

Northrop Grumman names VP, mission assurance for Electronic Systems sector

Northrop Grumman has appointed Sonal B. Deshpande vice president of mission assurance for the company’s Linthicum-based Electronic Systems sector. In this position, Deshpande is responsible for mission assurance across th...
 
 
sikorsky-raider

Sikorsky S-97 Raider helicopter achieves successful first flight

Sikorsky Aircraft Corp., a United Technologies Corp. subsidiary, announced May 22 the successful first flight of the S-97 Raider™ helicopter, a rigid coaxial rotor prototype designed to demonstrate a game-changing combination...
 
 
NG-people

Northrop Grumman appoints VP, program manager ISR division

Northrop Grumman announced it has appointed Steve Lunny, vice president and program manager for the intelligence, surveillance and reconnaissance division within the company’s Information Systems sector. Lunny will report...
 

 

HELLADS laser completes development

General Atomics Aeronautical Systems, Inc. announced May 21 that the High-Energy Liquid Laser completed the U.S. government acceptance test procedure and is now being shipped to the White Sands Missile Range, N.M. At WSMR, the laser will undergo an extensive series of live fire tests against a number of military targets.  GAASI is a leading...
 
 
boeing-transaero

Boeing delivers Transaero’s first Next-Generation 737-800

Boeing May 22 delivered Transaero’s first Next-Generation 737-800. The airplane, sporting a new livery, arrived at Moscow’s Domodedovo Airport. Boeing May 22 delivered Transaero’s first Next-Generation 737-800. The airpla...
 
 
Boeing photograph

Boeing-upgraded French AWACS take flight

Boeing photograph A French AWACS aircraft patrols the skies as part of a routine mission. The French AWACS fleet is in the midst of the Mid-Life Upgrade that modernizes the capabilities on board. Initial operating capability of...
 




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>