but the French can keep their airplanes for several good reasons
OldAndBold said:Lots of rudder action just before and during touchdown at LAX.
JCB
RV7Aflyer said:...but I have never booked a flight and then refused to board because the aircraft designated for the flight was an Airbus.
....PS: I believe the A380 is equipped with Rolls-Royce Trent 900 engines developed by Rolls-Royce which was a partnership between General Electric and Pratt & Whitney known as Engine Alliance.
There is a manuevering speed on the A300; however, full deflection apparently means something a bit different to Airbus since it excludes movement from full deflection in one direction to full deflection the other direction. Of course, they didn't tell the pilots this until after the accident, and it still seems like a pretty poor design practice.Danny King said:Fact: the Vertical Stab failed on an American A300 killing hundreds of people.
The NTSB blamed the copilot for using the rudder too much! Yikes! From that investigation I learned that there is no maneuvering speed for an Airbus. What??? The rudder is not a primary flight control! Really???
I assume you are talking about the accident at Mulhouse-Habsheim where the pilot was doing a fly past at an airshow with a full load of people? He flew down the runway, with the engines at idle descending to below the tops of the trees, with the angle of attack at the max allowable, which is just before the stall. He eventually realized he was below the tops of the trees, and tried to pull up. The flight control system did not allow the angle of attack to increase, or the aircraft would have stalled. He advanced the thrust levers to max, but hit the trees five seconds later while the engines were still accelerating. Three people died. 133 people survived.n2prise said:After seeing that Airbus "autoland" into the trees at Paris, I have avoided them at all costs. Since I fly Delta when I go commercial, it is not a problem. Now you say the airplane can be flown by hand, that does make me feel better.
I was "across the pond" when this happened.Kevin Horton said:I assume you are talking about the accident at Mulhouse-Habsheim where the pilot was doing a fly past at an airshow with a full load of people? He flew down the runway, with the engines at idle descending to below the tops of the trees, with the angle of attack at the max allowable, which is just before the stall. He eventually realized he was below the tops of the trees, and tried to pull up. The flight control system did not allow the angle of attack to increase, or the aircraft would have stalled. He advanced the thrust levers to max, but hit the trees five seconds later while the engines were still accelerating. Three people died. 133 people survived.
If he had tried the exact same manoeuvre in a Boeing aircraft, he would have been allowed to stall the aircraft, one wing would have dropped at the stall, and likely more people would have died.
Mind you, there is an argument that he was lulled into a false sense of complacency by the presence of the angle of attack limit, and that no airline pilot would have been crazy enough to attempt the same manoeuvre on an aircraft that did not have an angle of attack limit. I have a hard time blaming this accident on the aircraft. It was caused by a pilot whose ego dug a hole that he couldn't fly out of.
Sid Lambert said:Sooo, what kind of primer should I use?
RV7Aflyer said:I find it even more interesting to see that only a few folks offered their congratulations to Terry, an RV8 builder, somebody we should all be able to relate to and identify with, for a job well done.
Over and Out
terrykohler said:From a personal standpoint, I never get in a plane that I'm not in command of unless the pilot:
Has a commercial license - ATP preferred.
Is instrument rated and has current competency.
Has at least 2000 hours of flight time.
Has logged at least 200 hours over the past 12 months.
Has at least a second class physical with no restrictions.
Does not require corrective glasses.
Exhibits no outward signs of mental illness.
If the FAA and EAA were to adopt these as standards, I'm certain we would have far fewer "accidents".
terrykohler said:snip....I never get in a plane that I'm not in command of unless the pilot:
Has a commercial license - ATP preferred.
Is instrument rated and has current competency.
Has at least 2000 hours of flight time.
Has logged at least 200 hours over the past 12 months.
Has at least a second class physical with no restrictions.
Does not require corrective glasses.
Exhibits no outward signs of mental illness.
....snip
terrykohler said:Didn't realize the extent of aeronautical engineering expertise this thread would evoke. From a personal standpoint, I never get in a plane that I'm not in command of unless the pilot:
Has a commercial license - ATP preferred.
Is instrument rated and has current competency.
Has at least 2000 hours of flight time.
Has logged at least 200 hours over the past 12 months.
Has at least a second class physical with no restrictions.
Does not require corrective glasses.
Exhibits no outward signs of mental illness.
Most importantly, when I see the word "EXPERIMENTAL", my motto is:
IF IT WASN'T BUILT BY A PRO, I DON'T GO!
If the FAA and EAA were to adopt these as standards, I'm certain we would have far fewer "accidents".
Terry
Gosh, I bet Terry Lutz is glad that Airbus's pilot standards are lower than yours (see the pics in the first message).terrykohler said:Does not require corrective glasses.
n2prise said:After seeing that Airbus "autoland" into the trees at Paris, I have avoided them at all costs.
jartlip said:Actually, they had the autothrust disconnected to slow below Vapp. No autothrust, no alpha floor.
And, to cover guys who inadvertently go to high angle of attack with autothrust disconnected, the system is designed to automatically reengage the autothrust when alpha floor is needed. But, in this accident, when the alpha floor triggered, the pilot then disconnected the autothrust again and pulled the thrust lever back to idle.jartlip said:Actually, they had the autothrust disconnected to slow below Vapp. No autothrust, no alpha floor.
They weren't test pilots. They were Air France pilots. The Airbus test pilots understood how the system worked, so they would not have gone so low, nor would they have waited so late to advance the thrust.jdmunzell said:The test pilots in the above mentioned accident were attempting to demonstrate Alpha Floor to the airshow crowd.
jartlip said:CAUTION
If the pilot pushes and holds one instinctive disconnect pushbutton for more than 15 seconds, the A/THR
system is disconnected for the remainder of the flight. All A/THR functions including ALPHA FLOOR are lost,
and they can be recovered only at the next FMGC power-up (on ground).