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General Chat / 9,200 registered users. What to do when we hit 10k?
« on: April 29, 2008, 09:51:10 pm »General Chat / What is Santa Sleigh
« on: April 25, 2008, 09:04:55 pm »Game News / when is Private worlds?
« on: April 22, 2008, 01:40:57 am »password will be optional, that will be the only "real" control as to who joins or not. there will be a weak admin toolset for game admins allowing some limited functions. (banning players from a specific world, couple other things maybe).
-gets back to tinkering-
General Chat / Argosy AW 671
« on: April 18, 2008, 01:07:40 am »General Chat / [W3] Game Time Question
« on: April 17, 2008, 04:10:02 pm »General Chat / [W3] Game Time Question
« on: April 17, 2008, 03:48:19 pm »General Chat / Your faveorite Airline
« on: April 17, 2008, 02:41:39 am »General Chat / New Plane Type (World 4)
« on: April 15, 2008, 12:29:16 am »Wikipedia[/url]"]American Airlines Flight 191
In 1979, with the cargo door issues resolved, DC-10s (all series) around the world were grounded following the crash of American Airlines Flight 191. Flight 191 lost its number one wing engine after taking off from O'Hare International Airport in Chicago, USA, May 25, 1979.[1] As the engine separated upwards, it ripped through the leading edge of the wing, rupturing hydraulic lines which caused a hydraulic cylinder that locked the port wing slats to fail. As airspeed was reduced per AA emergency climb-out procedures, the slats retracted, the left wing stalled, the plane rolled left and crashed before the flight crew could recover. All 271 people on board, plus two on the ground, were killed in this accident; the worst single plane crash in America.
The United States National Transportation Safety Board (NTSB) officials discovered that a maintenance procedure was the culprit: American Airlines mechanics had removed the engine and its pylon together, rather than removing the engine from the pylon then the pylon from the wing, as recommended by McDonnell Douglas. This was done using a forklift and the pylon was inadvertently cracked in the process. The short-cut procedure, thought to save several man hours on maintenance, was used by three major airlines, although McDonnell Douglas advised against it. Although McDonnell Douglas was not directly at fault for the pylon separation, it redesigned the DC-10 to allow more redundancies in the hydraulic systems.
The Chicago incident also highlighted a major deficiency in the DC-10 design—its lack of locking flap mechanisms designed to maintain their position in the event of a hydraulic or pneumatic failure. Other wide-body aircraft of the day carried such a feature, but it was omitted from the DC-10. Another deficiency highlighted in the NTSB report was the vulnerable placement of wiring at the leading edge (front) of the wing. When the engine pulled up and over the wing, it tore out these wires, thus rendering inoperable vital warning instruments in the cockpit. Other aircraft of this era typically placed this kind of wiring in the center of the wing, in a less vulnerable position. In addition, only the pilot had a stick-shaker to warn of stalling, as the co-pilot was the one flying the plane, there was no warning that the plane was stalling.
General Chat / Missing airports
« on: April 14, 2008, 01:51:28 am »General Chat / Independence Air Aircraft naming contest
« on: April 11, 2008, 03:16:13 am »Regional: Greek/Roman Gods, Goddesses, and Heroes (no reason other than they have cool names)
Mainline: Countries around the world.
Special: Star Trek Ships
General Chat / Independence Air Aircraft naming contest
« on: April 11, 2008, 12:14:19 am »General Chat / Independence Air Aircraft naming contest
« on: April 11, 2008, 12:07:13 am »N200IX-operational - Spirit of Albany
N201IX-operational - Spirit of Boston
N202IX-operational - Spirit of Hartford
N203IX-operational - Spirit of Providence
Gulfstream III
N210IX-operational - Spirit of Dover
N211IX-operational - Spirit of Augusta
N212IX-(brokered, deliverable June 2nd) - Spirit of Concord
N213IX-operational - Spirit of Montipelier
N214IX-(brokered, deliverable July 1st) - Spirit of Trenton
McDonnell Douglas DC9-40
N050IX-(on order, deliverable June 16th) - Spirit of New York
N051IX-(on order, deliverable July 9th) - Spirit of Chicago
Designation:
N001IX-N049IX: Concorde (planned) - Democratic Countries (first one being Spirit of America)
N050IX-N199IX: Mainline fleet - Major U.S. Cities
N200IX-N300IX: Regional fleet - State Capitals