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-   -   Qantas grounds A380s after Singapore emergency landing (https://www.cableforum.uk/board/showthread.php?t=33671562)

Cobbydaler 06-11-2010 15:10

Re: Qantas grounds A380s after Singapore emergency landing
 
QANTAS are to change engines on two other A380s.

Kymmy 08-11-2010 19:25

Re: Qantas grounds A380s after Singapore emergency landing
 
Interesting comment on the BBC news site

Quote:

Other airlines using Roll-Royce powered A380s have continued to fly them without any major disruption.

Industry expert Sean Maffett suggested that this may be because the engines on the Qantas planes are slightly different.

He told BBC News that they have bespoke electronic controls which allow them to fly in hotter temperatures or at higher altitudes.

This may explain why Qantas has still grounded its flights, he suggests. Rolls-Royce refused to comment.

Cobbydaler 08-11-2010 19:28

Re: Qantas grounds A380s after Singapore emergency landing
 
Apparently they're 'chipped' to a higher thrust output than Lufthansa or Singapore Airlines A380 engines:

http://www.theaustralian.com.au/news...-1225949668495

Cobbydaler 15-11-2010 22:09

Re: Qantas grounds A380s after Singapore emergency landing
 
Some interesting pictures of the damage:

http://i1107.photobucket.com/albums/h390/saffernz/1.jpg

http://i1107.photobucket.com/albums/h390/saffernz/2.jpg

http://i1107.photobucket.com/albums/h390/saffernz/3.jpg

http://i1107.photobucket.com/albums/h390/saffernz/4.jpg

http://i1107.photobucket.com/albums/h390/saffernz/5.jpg

martyh 15-11-2010 22:22

Re: Qantas grounds A380s after Singapore emergency landing
 
Aparently RR have agreed to replace all the engines ,repair the old ones ,then swap them back ,gonna cost a fortune link

Cobbydaler 17-11-2010 18:59

Re: Qantas grounds A380s after Singapore emergency landing
 
More pictures (some duplicates of the above) and analysis of the damage here.

dazzer89 18-11-2010 06:38

Re: Qantas grounds A380s after Singapore emergency landing
 
Something is not right here. This engine flew from LHR to Singapore without any problems then all of a sudden it left Singapore and blew.

There's something not adding up here.:confused::confused::confused:

beeman 18-11-2010 09:18

Re: Qantas grounds A380s after Singapore emergency landing
 
funnly someone said something simmilar on pprune (website for professional pilots and CC) and was quite logically rebuffed.

Say you had a car that had just gonefor along drive with no problems you stop to get some fuel and a mile or 2 down the road the engine blows up, was it the peteral stations fault (possiable but HIGHLY unlikly) or just the culmitive affect of all your traveling (MUCH MUCH more likly).

You also have to remember takeoff is by FAR the most stresfull time on an engine so if theres something wrong with then engine itself (such as an oil leak) its MUCH more likly to cause a siginificant problem on takeoff then steady croose(sp?)

Kymmy 18-11-2010 10:35

Re: Qantas grounds A380s after Singapore emergency landing
 
I'd more suggest the cooling and pooling effect, running the engine is fine with the fault, let it stand for a short time and the leaks pool and the components cool and contract.. start her up again and BANG a few miles down the road

PS..croose = cruise???

Chris 18-11-2010 10:55

Re: Qantas grounds A380s after Singapore emergency landing
 
Quote:

Originally Posted by Kymmy (Post 35123871)
PS..croose = cruise???

Indeed. And:

funnly = funnily
simmilar = similar
gonefor along = gone for a long
peteral = petrol
stations = station's
possiable = possible
culmitive = cumulative
traveling = travelling
takeoff = take off
stresfull = stressful
theres = there's
its = it's
likly = likely
siginificant = significant

;)

---------- Post added at 09:55 ---------- Previous post was at 09:54 ----------

Quote:

Originally Posted by dazzer89 (Post 35123824)
Something is not right here. This engine flew from LHR to Singapore without any problems then all of a sudden it left Singapore and blew.

There's something not adding up here.:confused::confused::confused:

Obviously you've never owned a car.

Tuftus 18-11-2010 11:49

Re: Qantas grounds A380s after Singapore emergency landing
 
Quote:

Originally Posted by Chris (Post 35123879)
Indeed. And:

funnly = funnily
simmilar = similar
gonefor along = gone for a long
peteral = petrol
stations = station's
possiable = possible
culmitive = cumulative
traveling = travelling
takeoff = take off
stresfull = stressful
theres = there's
its = it's
likly = likely
siginificant = significant

Could have been worse I suppose, it could have been txt spk :p:

Cobbydaler 02-12-2010 19:40

Re: Qantas grounds A380s after Singapore emergency landing
 
Apparently the problem was caused by a misaligned counter bore on an oil feed pipe.

Information and picture of the offending part in the link below (click on the Recommendation tab):

Link

Cobbydaler 08-12-2010 19:12

Re: Qantas grounds A380s after Singapore emergency landing
 
Fascinating interview (with cockpit pictures) with one of the flight crew here.

Kymmy 04-11-2011 07:22

Re: Qantas grounds A380s after Singapore emergency landing
 
Yet another engine failure on a Qantas A380

http://www.bbc.co.uk/news/business-15587519

Hom3r 04-11-2011 11:08

Re: Qantas grounds A380s after Singapore emergency landing
 
Plane engines get shut down all the time and nobody reads about it unless its a new plane or somebody famous in onboard.

IMHO it's a non story.


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