designated agent:指定的代理机构 “The first officer in this accident deliberately concealed his history of performance deficiencies, which limited Atlas Air’s ability to fully evaluate his aptitude and competency as a pilot,” said NTSB Chairman Robert Sumwalt. “Therefore, today we are recommending...
A review of the NTSB (National Transportation Safety Board) accident database shows an 11.1% increase in the number of U.S. soaring accidents during this time period compared with the FY11 reporting period. However, FY12 saw a 40% decrease in the number of fatal accidents. While the ...
On March 24, 2015, a Germanwings aircraft crashed in the Alps. The suicidal copilot killed himself and 150 others. Pilot suicide is rare, but does happen. This research analyzed the National Transportation Safety Board's accident database (eADMS) looking for pilots who died by suicide in ...
Helicopter accidents: Data-mining the NTSB database Large-scale accident analyses have combined airplane and helicopter accidents or have ignored the rotary-wing aircraft altogether. An overview of all helic... AD Voogt,RRAV Doorn - European Rotorcraft Forum 被引量: 4发表: 2007年 ...
"I think we’re gonna need more boots on the ground, we’re gonna need more inspectors. We don’t have many inspectors on the aircraft certification side of the house." United Airlines announced last month that it found loose bolts on its Boeing 737 MAX 9 planes...
Towards further improving general aviation aircraft crashworthiness, multi-axis dynamic tests have been required for aircraft certification (14CFR23.562) s... DD Boyd - 《Accident Analysis & Prevention》 被引量: 1发表: 2015年 NTSB Questions FAA's Nacelle Certification Review Conclusions The NTSB wan...
Dr. Paul Schuda, Director of the NTSB Training Center, discussed the art and science of aircraft accident investigation during a June class. NTSB/Twitter Share this story Paul Schuda, director of the NTSB Training Center in Ashburn, Virginia, died last Saturday when the Cessna 210 he was rid...
"Boeing's post-accident analyses found that the fan cowl structure is more sensitive and more susceptible to failure when a separated fan blade impacts the fan case near the six o’clock position because of the proximity of this fan blade impact location to the radial restraint fitting (at th...
Excluding NTSB Final Aircraft Accident Reports and FAA Airworthiness Directives at Trialabout what did or did not occur, orabout the likelihood of a particular sce-nario before a crash, should be recog-nized as a tactic to end-run the inad-missi...
Aircraft safetyForecastsIcingWeather conditionsIcing is one of the primary meteorological factors the National Transportation Safety Board (NTSB) considers when investigating a weather-related aviation accident. Since the late 1960s, the Safety Board has maintained a database that includes aviation ...