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Author: NedNed Date: Jul 3, 2008 23:42
"INDEPENDENT testing of the world's first Airbus A380 commercial
service has shown the big plane is living up to the European
manufacturer's claims that it is quieter than existing jets.........
Testing by Airservices Australia at Sydney Airport showed Singapore
Airlines' A380 was between 2.3 and 6.7 decibels quieter than a Boeing
747-400 on take-off." Steve Creedy
http://www.theaustralian.news.com.au/story/0,25197,23964104-23349,00.html
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Author: Stealth PilotStealth Pilot Date: Jul 4, 2008 04:58
On Fri, 04 Jul 2008 16:42:02 +1000, Ned
pizzacheeze.com> wrote:
>"INDEPENDENT testing of the world's first Airbus A380 commercial
>service has shown the big plane is living up to the European
>manufacturer's claims that it is quieter than existing jets.........
>
>Testing by Airservices Australia at Sydney Airport showed Singapore
>Airlines' A380 was between 2.3 and 6.7 decibels quieter than a Boeing
>747-400 on take-off." Steve Creedy
> http://www.theaustralian.news.com.au/story/0,25197,23964104-23349,00.html
well you'd bloody well expect it wouldnt you. considering that there
is 25 years of development work between the 747 and the A380.
the amazing thing is that the french could only get 6.7db improvement
with 25 years of work on the problem.
Stealth Pilot
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Author: MeMe Date: Jul 4, 2008 13:41
"Stealth Pilot" aeroplanes.com.au> wrote in message
news:mk3s64tsisqth5j2n2j02s8m19vcjj9o37@4ax.com...
> On Fri, 04 Jul 2008 16:42:02 +1000, Ned
> pizzacheeze.com> wrote:
>
>>"INDEPENDENT testing of the world's first Airbus A380 commercial
>>service has shown the big plane is living up to the European
>>manufacturer's claims that it is quieter than existing jets.........
>>
>>Testing by Airservices Australia at Sydney Airport showed Singapore
>>Airlines' A380 was between 2.3 and 6.7 decibels quieter than a Boeing
>>747-400 on take-off." Steve Creedy
>> http://www.theaustralian.news.com.au/story/0,25197,23964104-23349,00.html
>
>
> well you'd bloody well expect it wouldnt you. considering that there
> is 25 years of development work between the 747 and the A380.
>
> the amazing thing is that the french could only get 6.7db improvement
> with 25 years of work on the problem. ...
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Author: SnapperSnapper Date: Jul 6, 2008 13:57
Ned wrote...
> "INDEPENDENT testing of the world's first Airbus A380 commercial
> service has shown the big plane is living up to the European
> manufacturer's claims that it is quieter than existing jets.........
Inside or outside the cabin?
I personally don't care how noisy it is outside, but rather how quiet they can
get it on the inside. Trying to sleep with the constant roaring in your ears on
the overnight flights is near impossible. Although the new noise cancelling
headphones seem to do a pretty good job, I'm told.
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Author: Sylvia ElseSylvia Else Date: Jul 6, 2008 16:45
Snapper wrote:
> Ned wrote...
>
>> "INDEPENDENT testing of the world's first Airbus A380 commercial
>> service has shown the big plane is living up to the European
>> manufacturer's claims that it is quieter than existing jets.........
>
> Inside or outside the cabin?
>
> I personally don't care how noisy it is outside, but rather how quiet they can
> get it on the inside. Trying to sleep with the constant roaring in your ears on
> the overnight flights is near impossible. Although the new noise cancelling
> headphones seem to do a pretty good job, I'm told.
A reduction of the airstream noise is not necessarily such a good thing,
because you'd just hear more of the babies crying and kids whining.
Sylvia.
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Author: SnapperSnapper Date: Jul 7, 2008 13:58
Craig Welch wrote...
>> the overnight flights is near impossible. Although the new noise cancelling
>> headphones seem to do a pretty good job, I'm told.
>
> As did the old noise cancelling headphones.
>
> And as do earplugs ...
Earplugs don't do squat. They attenuate certain frequencies but that dull roar
that ends up giving me headaches is not suppressed. Maybe the noise cancelling
things might. I'll know when I fly next.
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Author: SnapperSnapper Date: Jul 8, 2008 02:25
Craig Welch wrote...
> You're meant to put earplugs into your ears. They're very effective. For
No shit, Sherlock...
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Author: veritasveritas Date: Jul 6, 2008 21:07
Sylvia Else wrote:
> Snapper wrote:
>> Ned wrote...
>>
>>> "INDEPENDENT testing of the world's first Airbus A380 commercial
>>> service has shown the big plane is living up to the European
>>> manufacturer's claims that it is quieter than existing jets.........
>>
>> Inside or outside the cabin?
>>
>> I personally don't care how noisy it is outside, but rather how quiet
>> they can
>> get it on the inside. Trying to sleep with the constant roaring in
>> your ears on
>> the overnight flights is near impossible. Although the new noise
>> cancelling
>> headphones seem to do a pretty good job, I'm told.
>
> A reduction of the airstream noise is not necessarily such a good thing,
> because you'd just hear more of the babies crying and kids whining. ...
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Author: Sylvia ElseSylvia Else Date: Jul 9, 2008 20:17
veritas wrote:
> Sylvia Else wrote:
>> Snapper wrote:
>>> Ned wrote...
>>>
>>>> "INDEPENDENT testing of the world's first Airbus A380 commercial
>>>> service has shown the big plane is living up to the European
>>>> manufacturer's claims that it is quieter than existing jets.........
>>>
>>> Inside or outside the cabin?
>>>
>>> I personally don't care how noisy it is outside, but rather how quiet
>>> they can
>>> get it on the inside. Trying to sleep with the constant roaring in
>>> your ears on
>>> the overnight flights is near impossible. Although the new noise
>>> cancelling
>>> headphones seem to do a pretty good job, I'm told.
>>
>> A reduction of the airstream noise is not necessarily such a good ...
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