B787 Completes Flutter And Ground Effects Testing | 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

AMA Drone Report

Airborne-Monday

Airborne-Tuesday

Airborne-Wednesday

Airborne-Thursday

Airborne-Friday

Airborne-Unmanned w/AUVSI

Airborne On ANN

AMA 07.20.17

Airborne 07.24.17

Airborne 07.25.17

Airborne 07.19.17

Airborne 07.20.17

Airborne 07.21.17

Airborne-Unmanned 07.25.17

Airborne-YouTube

AMA 07.20.17

Airborne 07.24.17

Airborne 07.25.17

Airborne 07.19.17

Airborne 07.20.17

Airborne 07.21.17

Airborne-Unmanned 07.25.17

NEW!!! 2017 AirVenture Innovation Preview -- YouTube Presentation / Vimeo Presentation

Wed, Mar 24, 2010

B787 Completes Flutter And Ground Effects Testing

Milestone For Achieving Type Inspection Authorization From FAA

Boeing's Dreamliner has completed flutter and ground effects testing, and apparently passed with flying colors according to a blog entry posted last week.

Commercial Airplane Marketing Vice President Randy Tinseth wrote that the flutter test was conducted at a variety of speeds and altitudes and is now cleared to fly through its complete flight envelope. In flutter testing, oscillations are purposely introduced to verify that the flutter will naturally dampen under normal flight parameters.  "We tested at a variety of altitudes, speeds and fuel loads on ZA001," Tinseth wrote. "During the testing, we saw altitudes above 43,000 feet, dive speeds as high as Mach 0.97, and calibrated airspeeds as high as 405 knots. The technical team has made an initial assessment of the data and we couldn’t be more pleased with the performance of the 787. The damping was as predicted and the pilots report that the airplane responded as expected."

The ground effects characteristics of the airplane were tested in Victorville, CA, on ZA002. Tinseth said the tests went well and the airplane performed as expected.

All of the test data is being handed to the FAA as for Type Inspection Authority. Certification testing will begin when that authority is granted.

FMI: www.boeing.com

Advertisement

More News

Airborne 07.24.17: Pelton Opens OSH17!, Zenith/UnPanel, Hartzell/Raisbeck

Also: Stratos Shows At OSH17, Redbird GIFT, SunFlyer 4, ONE Aviation Update, Pelton Intvw Part 1 Avilution this morning debuted its Unpanel Integrated Avionics Display in the first>[...]

Yingling Ascend 172 At AirVenture Will Feature Garmin GFC 500 Autopilot

Latest Version Of Remanufactured 172 Will Be On Display At The Garmin Exhibit Yingling Aviation’s comprehensively remanufactured light single engine airplane, the Ascend 172,>[...]

Airborne 07.21.17: TruTrak Completes STC!, SureFly Helicopter, TDRS-M Satellite

Also: Oshkosh Airshows!, M400 Skycar Baloney, Apollo-Era Computers, Rockwell Collins TDR-94Ds, CAAS-EASA, Vega Prepared TruTrak Flight Systems has completed the STC of the Vizion a>[...]

Avilution Debuts Unpanel On Zenith STOL CH 750 'Super Duty'

Traditional Panel Replaced By Free-Standing 17-Inch Display Avilution this morning debuted its Unpanel Integrated Avionics Display in the first Zenith CH-750 Super Duty aircraft. L>[...]

Airborne 07.24.17: Pelton Opens OSH17!, Zenith/UnPanel, Hartzell/Raisbeck

Also: Stratos Shows At OSH17, Redbird GIFT, SunFlyer 4, ONE Aviation Update, Pelton Intvw Part 1 Avilution this morning debuted its Unpanel Integrated Avionics Display in the first>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

© 2007 - 2017 Web Development & Design by Pauli Systems, LC