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pauldyson1uk

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Viewing 15 posts - 76 through 90 (of 676 total)
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  • in reply to: Kate gets her prince #1901961
    pauldyson1uk
    Participant

    I hope it works out better than his parents marriage…:D
    but that sentiment may not be shared by tabloids, scandal sheets, silly TV programs, book publishers….

    oh i wis him well , like i would anybody , but really wall to wall tv coverage 😮

    in reply to: General Discussion #318834
    pauldyson1uk
    Participant

    :rolleyes: who cares

    in reply to: Kate gets her prince #1901991
    pauldyson1uk
    Participant

    :rolleyes: who cares

    in reply to: General Discussion #319857
    pauldyson1uk
    Participant

    Do you mean Threads the BBC doc many years ago ?
    If you do you can watch it online.

    http://video.google.com/videoplay?docid=-2023790698427111488#

    watched it not long ago , still very good

    in reply to: What Happened To Threads TV #1902530
    pauldyson1uk
    Participant

    Do you mean Threads the BBC doc many years ago ?
    If you do you can watch it online.

    http://video.google.com/videoplay?docid=-2023790698427111488#

    watched it not long ago , still very good

    in reply to: A380 & 787 Failures? – Concidence? #522777
    pauldyson1uk
    Participant

    Now im not one for rumours/conspiracy theories, BUT my father and I have just been sat discussing this (over a beer I might add)

    Fire and explosion on these two aircraft in such a close timeframe???

    I dont believe in coincidence myself, so who has anything to gain from these aircraft failing?

    Discuss 🙂

    nobody else out there to touch Boeing or Airbus in the long haul market.
    Both massive new aircraft ,new tech , new engines , new pilots getting used to the new tech.
    If I had to put money on it coincidence would get my money.

    in reply to: Singapore crew refuses to fly A380 #523355
    pauldyson1uk
    Participant

    Hysterical SLF and now hysterical airborne dinner ladies! A heady mix.
    I got “Flight International” today to see their take on the incident. There was not much more than we already know but there was an interesting artical on page 18.
    The FAA have issued an Airworthiness direective requiring operator of the PW4000 series engines, as fitted to the 777. To remove or inspect certain HP turbine discs as they have had reports of cracks in 53 discs. This could lead to an UNCONTAINED FAILIURE of the discs. Although the disc’s effected are high time (12,000 cycles)
    I wonder who makes the HP turbine on the GP7200????

    Paul. You get the aircraft back into the air quicker by changing the engine and doing repairs in a workshop. The repair of the “Core” of the engine is a specialist job that requires special tools and training. An engine change is relativly quick. At home base with a good team, 12hrs. Down the line maybe 24hrs (Once you get the engine) A repair of the core part of an engine probarbly a week or more. Mind you both jobs can become “Epics”:D
    I remember the first A320 engine change we did at main base………….a week!! That engine went up and down more times than….You know;). The hoists were wrong, the stand was wrong, the mounts were wrong and finaly
    “Did you order new mounting bolts?”
    “No I thought you did”
    “I thought you did”
    “well I didn’t, go and order them then”
    “ok”
    “we havn’t got any and nore have Airbus”
    and so it went on!:D

    Rgds Cking

    Cheers for that ,but do Singapore have 12 spare engines? 8 in Australia?

    in reply to: Singapore crew refuses to fly A380 #523386
    pauldyson1uk
    Participant
    in reply to: Singapore crew refuses to fly A380 #523397
    pauldyson1uk
    Participant

    So they found the same problem on the SQ Trents that were found on the QF 380?

    well not say RR , they say that if is a different stain to what was on the QANTAS engines , make of that what you will.
    But still Singapore are going to change the engines on 3 of there A380’s for newer versions of the same engine
    Even on 3 planes that is 12 engines , I dont know how long this will take , but it is a massive undertaking and also a massive cost ,who is going to stand this cost RR ?
    To me who knows nothing about engine , but to change 12 multi million pound engine because of STAINING ,seems a bit over the top , unless there is more to this than staining.
    If you had an oil stain on a new car engine you would not replace it you would fix it .

    http://www.bbc.co.uk/news/world-asia-pacific-11723778

    in reply to: Qantas A380 makes emergency landing in Singapore #523914
    pauldyson1uk
    Participant

    Maybe QANTAS are right about the engine?

    The Australian airline, Qantas, has said it has found “slight anomalies” on three Airbus A380 engines and is keeping its fleet of six passenger jets grounded for further checks.

    Chief executive Alan Joyce said there “was oil where oil shouldn’t be on the engines” of two of the super-jumbos.

    in reply to: Qantas 747 Engine Problem Today?! #524649
    pauldyson1uk
    Participant

    I wonder if there are any statisticians or actuaries on here.

    What are the chances of two large airliners from the same airline suffering engine trouble shortly after take-off from the same airport in 2 days?

    Pure coincidence?

    of course it is, what else do you think it is?

    in reply to: Qantas A380 makes emergency landing in Singapore #524842
    pauldyson1uk
    Participant

    I’m not too sure it happens “100s of times a day”. Most airline pilots will see out their careers with little or no incident – ever, let alone an engine failure.

    ok maybe not 100’s but not worthy of breaking news on sky

    in reply to: Qantas A380 makes emergency landing in Singapore #524855
    pauldyson1uk
    Participant

    Almost, Paul. QANTAS has never had a fatal accident with a jet airliner. Still a pretty remarkable record, all the same.

    Here’s a little more information: http://www.bbc.co.uk/news/world-asia-pacific-11702365

    Let’s see someone try to blame Airbus for this one! 😎

    Cheers Lance.
    This sort of thing happens 100’s of times a day all over the world , running a 747-400 on three engines is OK and built into the safety system.
    Id SKY made it it breaking news everytime it happened , thats all it would be saying.

    in reply to: Qantas A380 makes emergency landing in Singapore #524868
    pauldyson1uk
    Participant

    Sky are reporting that QF6 has returned with an engine problem , dont know what aircraft , but I think it is a 747-400.

    Some muppet on the Sky website wrote this

    not a wonder considering Qantas have one of the worst safety records! Ban them from the skys!

    Is Qantas not the only major airline not to of had a major accident with loss of life?

    in reply to: Qantas A380 makes emergency landing in Singapore #525020
    pauldyson1uk
    Participant

    With regard to containment, to the best of my knowledge, containment rings (normally made of composite materials) have only been added to the FAN casing on large engines in the last 15-20 years. The first generation of CF6/RB211/JT9 engines did not have fan containment rings, they only appeared on later iterations of these engines. Trivia question: which manufacturer was first introducing this feature?

    Furthermore, Sioux City was a famous case of an uncontained fan, but there have been others. An Eastern Airlines L1011 lost a fan from number 2 engine (RB211) in the 70’s, which caused considerable structural damage but no deaths and no crash. An ONA DC-10 CF6 threw a fan from a wing engine which penetrated the fuselage and caused several fatalities. These are just the ones I remember off the top of my head; I am pretty sure there have been others.

    I will agree with others who have stated that no commercial engine has any kind of containment system for a turbine….only the fan.

    Finally, I reiterate my view (also stated after the RR for the 787 suffered an uncontained failure in the test cell a few months ago) that ANY uncontained failure is a very serious event indeed….thus the grounding.

    Its hard to believe that in today’s day and age, after having so much experience designing and building other airplanes, that Airbus could have so many problems introducing this one type. Of course, this latest problem is the engine manufacturers fault, but its still very unfortunate, and they are lucky this did not cause a crash imho. The fact that the program seems to be a commercial failure only exacerbates the technical failings.

    Can you back up this wild statement , I think Airbus would disagree with you.
    Teething trouble yes and what happen to QF32 is very serious , but did Boeing not nearly go under till the 747 started getting mass orders.

Viewing 15 posts - 76 through 90 (of 676 total)