AIN Staff

The&nbsp;Australian Transport Safety Bureau&nbsp;said the the failure of&nbsp;a Rolls-Royce RB211 engine&nbsp;on a Qantas Boeing 747-400, which occurred&nbsp;during climbout from San Francisco International Airport on Aug. 30, 2010, was caused by a fatigue fracture of a single-stage, low-pressure turbine blade. The imbalance caused by the failure eventually resulted in an uncontained release of additional engine debris, requiring the crew to shut down the number-four engine and return to SFO. No injuries were reported during the incident.


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News and developments about aircraft engines, including turbofan, turboprop, turboshaft and piston.

Qantas Uncovers Cause of 747-400 Engine Failure

Qantas Discovers Engine-Failure Cause

2024 Corporate Aviation Leadership Summit

Charles Alcock

News and developments about aviation fuel, including jet fuel, aviation gasoline, and biofuel.

Companies signed a new memorandum of understanding to expand their collaboration

ZeroAvia and PowerCell Agree To Scale Up Fuel Cell Partnership

News and issues about aviation maintenance, repair and overhaul (MRO), covering all segments of the aviation industry; and modifications for aircraft and engines. Subjects include product support of aircraft, engines and avionics, MRO company mergers, acquisitions, announcements and personnel, Airworthiness Directives, Supplemental Type Certificate approvals and other topics.

News and issues relating to business, corporate and private aviation, primarily regarding turbine-engine-powered airplanes and helicopters. Subjects include aircraft, engines, maintenance, operations, personnel, acquisitions, accidents, safety, security, and training.

A new hangar in Indianapolis and better access to engine data are boosting the CorporateCare program

Rolls-Royce Expands Capacity and Predictability in Engine Support

Jessica Reed

The solution provides automated data reporting for business jet turbofan engines

Honeywell Ensemble Offers Real-time Engine Monitoring

News about environmental issues relating to aircraft operations, including noise issues, emissisions, and regulations. See Fuel for biofuel.

Norway's Skydive Voss, Dovetail Electric Aviation and Scandinavian Seaplanes will conduct flight tests

Skydiving Operator Commits to Electric Caravan Aircraft

Hanneke Weitering

Superconductors could make hydrogen-powered airliners more efficient

Toshiba and Airbus Jointly Develop Superconducting Electric Motors 

Turbofan flew more than 36,000 nm fitted to the engine maker's Boeing 747 testbed aircraft

Rolls-Royce Completes Pearl 10X Engine Flight Testing

Matt Thurber

Readers rate business aviation engine OEMs' aftermarket support

AIN Product Support Survey 2024: Engines

News about bills, laws, regulations and other governmental decisions affecting aviation and aerospace. Topics include FAA re-authorizations, taxes on fuel and aviation activities, environmental legislation, ICAO decisions, governmental mediation of labor conflicts and World Trade Organization disputes and decisions.

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