F-35A Completes 3-Year Clean Wing Flutter Testing Program | Aero-News Network
Aero-News Network
RSS icon RSS feed
podcast icon MP3 podcast
Subscribe Aero-News e-mail Newsletter Subscribe

Airborne Unlimited -- Recent Daily Episodes

Episode Date

Monday

Tuesday

Wednesday

Thursday

Friday

Airborne On ANN

Airborne 07.18.16

Airborne 07.19.16

Airborne 07.20.16

Airborne 07.21.16

Airborne 07.22.16

Airborne Hi-Def On YouTube

Airborne 07.18.16

Airborne 07.19.16

Airborne 07.20.16

Airborne 07.21.16

Airborne 07.22.16

Tweet Us The Coolest Things You See @OSH16!
#OSH16Coolest!

It's Alive!: AirVenture 2016 Innovation Preview on Vimeo!

It's Alive!: AirVenture 2016 Innovation Preview on YouTube!

 

Wed, Feb 13, 2013

F-35A Completes 3-Year Clean Wing Flutter Testing Program

Flown At Speeds Up To 1.6 Mach

An F-35A Lightning II conventional takeoff and landing aircraft, known as AF-1, completed its final test mission for clean wing flutter recently. Flutter testing was conducted to ensure the jet’s structure could withstand various aerodynamic loads verifying the F-35A’s design. The mission, flown by Maj. Ryan “Gunner” Reinhardt, marks the conclusion of three years of testing that now allows the F-35A to proceed with tests continuing to expand its flight envelope and validate predictions in real-world scenarios.

The testing demonstrated the F-35 is clear of flutter, at speeds up to 1.6 Mach and 700 knots with weapon bay doors open or closed, critical to performing its combat mission.  Data collected proves the F-35A flight dynamics maintains a large margin between its designed airspeed and airspeeds where possible flutter could occur.

According to Lockheed Martin, thirteen F-35s are dedicated to flight testing for airworthiness, engine performance and mission systems testing. In addition, a series of tests of a wide range of F-35 systems - for communications, electronic warfare, navigation, and more - have been air tested aboard fully equipped F-35 test aircraft and the Cooperative Avionics Test Bed (CATB or CATBird), a highly modified Boeing 737. Other modified fighter and passenger aircraft have tested F-35 mission systems in flight.

(USAF F-35A file image)

FMI: https://f35.com/building-the-f-35/testing/

Advertisement

More News

Airborne 07.21.16: KC46 Update, Fly A P40 at AirVenture?, Runway Conditions

Also: ANN 2016 Oshkosh Schedule, Airplane Efficiency, Federal Excise Tax, A320neo, Jet Demos, 100+ Exoplanets, CFM's $8.2B Deal The KC-46 Pegasus aerial tanker program moved closer>[...]

Teens With Drone Help Solve Boat Theft

Followed The Suspects As Far As They Could And Alerted Police Two teenagers with a camera-equipped UAV helped police catch some suspected boat thieves this week on Camano Island in>[...]

Airborne 07.22.16: ONE Aviation New Jet, Drone Pilot Nabbed, Stemme Twin Voyager

Also: AEA Giveaway, 44 Trips To OSH, Airbus Drones, Future Pilots, NTSB Training, Air BP, Boeing Forecast, ALPA Milestone ONE Aviation has provided ANN with the initial outline for>[...]

EAA Raises The Bar -- Accessible Safety STC Adds More Aircraft, More Devices

STC Can Be Ordered Online Starting Right Now We knew it was coming and we're glad to see it coming along so well and siwiftly... EAA has announced several much anticipated updates >[...]

Airborne 07.22.16: ONE Aviation New Jet, Drone Pilot Nabbed, Stemme Twin Voyager

Also: AEA Giveaway, 44 Trips To OSH, Airbus Drones, Future Pilots, NTSB Training, Air BP, Boeing Forecast, ALPA Milestone ONE Aviation has provided ANN with the initial outline for>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

© 2007 - 2016 Web Development & Design by Pauli Systems, LC