Spymaster
Plastic Paddy
The share price has already taken a massive hit. What Boeing does next will determine how quickly it recovers.As for too big to fail, probably, but they'll take a hit - or at least the share price will
The share price has already taken a massive hit. What Boeing does next will determine how quickly it recovers.As for too big to fail, probably, but they'll take a hit - or at least the share price will
During flight simulations recreating the problems with the doomed Lion Air plane, pilots discovered that they had less than 40 seconds to override an automated system on Boeing’s new jets and avert disaster.
The pilots tested a crisis situation similar to what investigators suspect went wrong in the Lion Air crash in Indonesia last fall. In the tests, a single sensor failed, triggering software designed to help prevent a stall.
Once that happened, the pilots had just moments to disengage the system and avoid an unrecoverable nose dive of the Boeing 737 Max, according to two people involved in the testing in recent days. Although the investigations are continuing, the automated system, known as MCAS, is a focus of authorities trying to determine what went wrong in the Lion Air disaster in October and the Ethiopian Airlines crash of the same Boeing model this month.
The software, as originally designed and explained, left little room for error. Those involved in the testing hadn’t fully understood just how powerful the system was until they flew the plane on a 737 Max simulator, according to the two people.
In Test of Boeing Jet, Pilots Had 40 Seconds to Fix ErrorThe pilots, in the simulations, followed such procedures to successfully shut off the system and land safely. But they did so with a far better understanding of how it worked and prior knowledge that it would be triggered — benefits that the pilots of the fatal 737 Max crashes did not have.
If pilots don’t act hastily enough, attempts to disable the system can be too late. In the Lion Air crash, pilots used the thumb switch more than two dozen times to try to override the system. The system kept engaging nonetheless, most likely because of bad readings from a sensor, until the plane crashed into the Java Sea, killing all 189 people on board.
John Cox, an aviation safety consultant and a former 737 pilot, said pilots are highly likely to use the thumb switch to extend the 40-second window to several minutes. But that may still not be enough time to diagnose and solve the problem, especially if the pilots, like the Lion Air crew, were not informed of the system.
“There is a limited window to solve this problem, and this crew didn’t even know that this system existed,” he said.
Boeing are fucked
Probably not as a company, but whoever made the choice to hide the problems (hopefully) is, and they bloody well deserve it.
Let's face it, this is pretty much everything anyone who was/is ever scared of flying feared. You put your reliance in the plane working and the pilots being able to make it work. Both of these conditions weren't met.
Outrageous. And for once that's not hyperbole.
One former designer on the team working on flight controls for the Max said the group had at times produced 16 technical drawings a week, double the normal rate. “They basically said, ‘We need something now,’” the designer said.
A technician who assembles wiring on the Max said that in the first months of development, rushed designers were delivering sloppy blueprints to him. He was told that the instructions for the wiring would be cleaned up later in the process, he said.
According to another NYT story, Boeing rushed development of the 737 Max because American Airlines was about to place a large order with Airbus.
Virgin's fear of flying course
Officials probing the crash in Ethiopia of a Boeing 737 Max have preliminarily concluded that a flight-control feature automatically activated before it crashed, the Wall Street Journal says.
It's unusual for the beeb to let a spelling mistake through to publication
What mistake?
Apologies if it has already been posted, but this NYT article about the driving reason why Boeing rushed the design and launch of the MAX is as fascinating as is shocking. Basically it all came down to pride, to avoid losing a single deal that happened to involve a US airline, AA.BBC News - Ethiopian Airlines crash: 'Pitch up, pitch up!'
'Pitch up, pitch up!' - Ethiopian pilot
The crash was downed by a duff system, but Boeing are still claiming the enforced upgrades are not an admission of fault.
Massive cock ups are one thing, but I suggest Boeing are a bunch of twats that deserve a lot more than is likely to happen to them
A lawsuit against Boeing Co was filed in US federal court on Thursday in what appeared to be the first suit over an Ethiopian Airlines 737 MAX crash that killed 157 people.
The lawsuit was filed in Chicago federal court by the family of Jackson Musoni, a citizen of Rwanda, and alleges that Boeing, which manufactures the 737 MAX, had defectively designed the automated flight control system.
My display is a projector but its PSU blew up last week and I haven't picked up the replacement yet so I'm using a spare unit
ADDIS ABABA/SEATTLE/PARIS (Reuters) - Investigators will release on Thursday a keenly awaited report on the deadly crash of an Ethiopian Airlines jet, Ethiopia’s Transport Ministry said, giving the first official clues to the second crash of a new Boeing 737 MAX in five month