Search found 5307 matches

by flipdewaf
Tue Apr 09, 2024 3:57 am
Forum: Trip Reports
Topic: The Final Push Part 2: UK DEL-MAA-DEL in Economy
Replies: 1
Views: 893

Re: The Final Push Part 2: UK DEL-MAA-DEL in Economy

Ha! I just came on here to check if there were any trip reports on the QR mini qsuite which I’m flying on Thursday from MAA and came across this right at the top which made me laugh as I’m doing UK837 today! Nice report and interesting about the luggage weight. I think I might be over the 15kg but w...

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by flipdewaf
Sat Apr 06, 2024 7:21 am
Forum: Non-Aviation
Topic: Art vs. the conterversial artist
Replies: 6
Views: 384

Re: Art vs. the conterversial artist

Why is it that whenever Banksy paints on a public wall/signboard, it is considered art but if anyone else does it, it is called graffiti? That’s probably part of the “art”. I would t be surprised if Banksy has painted “normal” graffiti just to see. If I were her/him I would make a note of all the g...

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by flipdewaf
Thu Apr 04, 2024 7:27 pm
Forum: Non-Aviation
Topic: “Cowboy Carter” by Beyoncé
Replies: 33
Views: 1295

Re: “Cowboy Carter” by Beyoncé

But if she feels like a country girl and says shes a country girl and identifies as a country girl then she must actually be a country girl no?

Fred

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by flipdewaf
Wed Apr 03, 2024 6:34 am
Forum: Technical/Operations
Topic: Tiny Holes Inside LEAP-1B Inlet
Replies: 8
Views: 1212

Re: Tiny Holes Inside LEAP-1B Inlet

TinPecker wrote:
It is approximately 0.04-inch.


But how big is that in furlongs? :duck:

Fred

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by flipdewaf
Wed Apr 03, 2024 6:33 am
Forum: Technical/Operations
Topic: Tiny Holes Inside LEAP-1B Inlet
Replies: 8
Views: 1212

Re: Tiny Holes Inside LEAP-1B Inlet

The Trent XWB has the same. A darker section inside the inlet with lots of tiny holes. Looks and feels like carbon fibre but I'm not exactly sure what it's made of. https://mcstarlite.com/wp-content/uploads/2023/08/Airbus-A350.jpg It’s still Ti as far as I’m aware, the ‘new’ feature being added for...

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by flipdewaf
Wed Apr 03, 2024 6:21 am
Forum: Travel, Polls & Preferences
Topic: British Airways Routes with the A350-1000
Replies: 23
Views: 4256

Re: British Airways Routes with the A350-1000

I’ve flown it to/from YYZ, ORD, BOM in the past. Not sure if it’s current status on those routes.

Fred

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by flipdewaf
Tue Apr 02, 2024 10:10 am
Forum: Non-Aviation
Topic: “Cowboy Carter” by Beyoncé
Replies: 33
Views: 1295

Re: “Cowboy Carter” by Beyoncé

Not interested at all, but from a musical standpoint, US country and rap music have the same roots: rural English and Irish folk music. Any country song can be a rap song, and vice versa. It’s basically the same genre anyway. They also use the same accent - again, from rural England. As someone bor...

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by flipdewaf
Tue Apr 02, 2024 9:56 am
Forum: Non-Aviation
Topic: Art vs. the conterversial artist
Replies: 6
Views: 384

Re: Art vs. the conterversial artist

Depends, in Scotland there is a new law that might protect from things people find offensive (unless it’s because you are a woman). The issue with offence is that something cannot be definitively offensive, only that someone finds it offensive. It’s also worth noting that law doesn’t necessarily equ...

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by flipdewaf
Mon Apr 01, 2024 6:32 pm
Forum: Technical/Operations
Topic: Tiny Holes Inside LEAP-1B Inlet
Replies: 8
Views: 1212

Re: Tiny Holes Inside LEAP-1B Inlet

I think they are for acoustic dampening. I used to make them for RR Trent engines back when I had hair. A sheet of perforated Ti about 150mm wide and 300mm long on either side of a piece of either plastic coated paper or Al honeycomb bonded to form a sandwich. The little holes help dampen certain fr...

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by flipdewaf
Fri Mar 29, 2024 9:26 am
Forum: Civil Aviation
Topic: A350 backlog shifting towards A350-1000/F
Replies: 18
Views: 4924

Re: A350 backlog shifting towards A350-1000/F

Feels like Airbus might be getting on the right side of the Production volume/cost curve. As the higher demand picks up for the aforementioned aircraft the model specific costs associated with tem will drop and as such it becomes more attractive as airbus can reasonably offer them at a lower price. ...

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by flipdewaf
Tue Mar 26, 2024 3:27 pm
Forum: Non-Aviation
Topic: NA Solar Eclipse April 8, 2024
Replies: 67
Views: 1976

Re: NA Solar Eclipse April 8, 2024

The head office of the company I work for is right in the line of totality in NB, My manager who is based there was debating whether he would come to India with me that week, I told him he wasn't allowed as the eclipse is clearly more exciting! I'm very jealous!

Fred

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by flipdewaf
Mon Mar 25, 2024 12:31 pm
Forum: Civil Aviation
Topic: Boeing announces Board and Management Changes
Replies: 333
Views: 30667

Re: Boeing announces Board and Management Changes

Well I'll be glued to the news for the day then, as others I will be interested to see the parachutes and the reaction to them. I'm afraid I am the same as the standard public these days and as interested in the reaction to the news as to the news itself. Props to a.net for being ~12 minutes faster ...

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by flipdewaf
Mon Mar 25, 2024 7:06 am
Forum: Civil Aviation
Topic: Emirates A350 9 or 10 abreast in economy?
Replies: 82
Views: 15020

Re: Emirates A350 9 or 10 abreast in economy?

DFW17L wrote:
“Flight Waitress, may I have a shoe horn? I need to take my seat.”

“Here you are. And here’s the Cisco shortening.”


‘Flight waitress’?!?!?! Do you mean trolley dolley?

:lol:

Fred

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by flipdewaf
Fri Mar 22, 2024 1:50 pm
Forum: Civil Aviation
Topic: Emirates A350 9 or 10 abreast in economy?
Replies: 82
Views: 15020

Re: Emirates A350 9 or 10 abreast in economy?

I for one have avoided EK since my one and only long haul experience on an EK 77W in 10 abreast, and an awful business class experience on the same a/c. I wish all the best to those who think this is okay for long haul flights. Thankfully, there are plenty of other options available. There is a ton...

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by flipdewaf
Thu Mar 21, 2024 6:26 pm
Forum: Civil Aviation
Topic: Doncaster Sheffield Airport: Council agrees 125-year lease for closed airport site
Replies: 12
Views: 2388

Re: Doncaster Sheffield Airport: Council agrees 125-year lease for closed airport site

having flown out of there a number of times it was a great little airport and fundamentally better than LBA. The big challenge was/is realistically peel, they aren't really there to help but to milk money real estate values, Good luck DSA!

Fred

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by flipdewaf
Sat Mar 16, 2024 1:03 pm
Forum: Civil Aviation
Topic: Boeing’s Troubles
Replies: 850
Views: 107986

Re: Boeing’s Troubles

Boeing Whistleblower Warned Family Friend 'It's Not Suicide' Before Death John Barnett, the 62-year-old Boeing whistleblower discovered dead with a gunshot wound in South Carolina Saturday, had previously told a family friend not to believe what authorities would say if he was found dead, according...

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by flipdewaf
Thu Mar 14, 2024 10:22 am
Forum: Civil Aviation
Topic: Boeing’s Troubles
Replies: 850
Views: 107986

Re: Boeing’s Troubles

New details emerge in case of Alaska Airlines plane where door plug blew out The NTSB said Boeing is blocking it from getting all the information it needs. https://abcnews.go.com/US/boeing-overwrote-surveillance-footage-door-plug-repair-ntsb/story?id=108084196 No, Boeing says the information the NT...

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by flipdewaf
Wed Mar 13, 2024 4:54 pm
Forum: Travel, Polls & Preferences
Topic: Business class for travel
Replies: 11
Views: 925

Re: Business class for travel

1. lie-flat seat 2. More privacy on board 3. Better food and drinks 4. Priority check in 5. Earlier boarding 6. Earlier deplaning 7. Better baggage allowance 8. Amenity kit that I can slightly curate and give to unsuspecting female relatives at christmas. 9. Lounge access (although I get that with s...

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by flipdewaf
Wed Mar 13, 2024 3:54 pm
Forum: Site Related
Topic: Airliners.net Data Breach
Replies: 9
Views: 533

Re: Airliners.net Data Breach

OK, Thankyou. I thought best to let you know.

Fred

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by flipdewaf
Wed Mar 13, 2024 2:36 pm
Forum: Site Related
Topic: Airliners.net Data Breach
Replies: 9
Views: 533

Re: Airliners.net Data Breach

I Signed out and back in again and it came up again.

Image

me know if you need more info.

Fred

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by flipdewaf
Wed Mar 13, 2024 2:30 pm
Forum: Site Related
Topic: Airliners.net Data Breach
Replies: 9
Views: 533

Re: Airliners.net Data Breach

Hi Guys, not to leave you in the dark but today and yesterday google chrome didn't give me the same warnings so not sure why. If it happens I will surely take a shot for you.

Fred

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by flipdewaf
Wed Mar 13, 2024 8:50 am
Forum: Civil Aviation
Topic: Boeing’s Troubles
Replies: 850
Views: 107986

Re: Boeing’s Troubles

Has Dave (or any of the other senior execs at Boeing) admitted that have a cultural problem? If they continue to deny when things are going wrong they can hardly expect others in the organisation to behave differently. The above post from the nuclear industry was absolute spot on, I’m less eloquent...

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by flipdewaf
Wed Mar 13, 2024 7:25 am
Forum: Civil Aviation
Topic: Boeing’s Troubles
Replies: 850
Views: 107986

Re: Boeing’s Troubles

Has Dave (or any of the other senior execs at Boeing) admitted that have a cultural problem? If they continue to deny when things are going wrong they can hardly expect others in the organisation to behave differently. The above post from the nuclear industry was absolute spot on, I’m less eloquent....

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by flipdewaf
Tue Mar 12, 2024 7:15 am
Forum: Site Related
Topic: Airliners.net Data Breach
Replies: 9
Views: 533

Re: Airliners.net Data Breach

PanAm_DC10 wrote:
Hi Fred

Any chance you can send a screenshot of the notification Google is giving you to support[at]airliners.net?

Thank you

Paul


Yep, it’s chrome on my work laptop so as soon as I’m in the office I’ll get one.

Fred

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by flipdewaf
Mon Mar 11, 2024 10:16 am
Forum: Site Related
Topic: Airliners.net Data Breach
Replies: 9
Views: 533

Airliners.net Data Breach

Google Keeps alerting me that A.net has had a data breach, is this true?

I cannot find how to change my password, is there a way to do this?

Thanks,

Fred

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by flipdewaf
Sat Mar 09, 2024 7:19 am
Forum: Civil Aviation
Topic: John Oliver's Take on Boeing
Replies: 81
Views: 14428

Re: John Oliver's Take on Boeing

I watched and whilst it was funny( I have always loved John Oliver since back to his bugle days( only listen if you aren’t easily triggered)) it was also very well put together. It was as close to correct as we could reasonably see and much better than we see in most news outlets these day, it’s luc...

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by flipdewaf
Thu Mar 07, 2024 9:49 pm
Forum: Non-Aviation
Topic: French lawmakers make abortion a constitutional right
Replies: 6
Views: 794

Re: French lawmakers make abortion a constitutional right

A good move, I see that it’s said that it’s not really required in France as the access to abortion is already good however it’s best not to wait till it rains before you fix your roof. I personally think though that all men should have a say in all abortions but should be limited to a 49% say in e...

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by flipdewaf
Wed Mar 06, 2024 5:56 pm
Forum: Non-Aviation
Topic: Driving in Germany and Austria for first time.
Replies: 43
Views: 1940

Re: Driving in Germany and Austria for first time.

The time to be careful is when you come home. Back after my first time driving on the continent I went for a spin to recharge the battery. After a while I was low on juice, so pulled into a country garage for petrol. I got back into the car and promptly drove out onto the wrong side of the road. I’...

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by flipdewaf
Wed Mar 06, 2024 5:40 pm
Forum: Non-Aviation
Topic: French lawmakers make abortion a constitutional right
Replies: 6
Views: 794

Re: French lawmakers make abortion a constitutional right

A good move, I see that it’s said that it’s not really required in France as the access to abortion is already good however it’s best not to wait till it rains before you fix your roof. I personally think though that all men should have a say in all abortions but should be limited to a 49% say in ea...

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by flipdewaf
Thu Feb 29, 2024 7:45 pm
Forum: Civil Aviation
Topic: Is the 787-10 failure or underestimated
Replies: 257
Views: 38891

Re: Is the 787-10 failure or underestimated

If your question "why are people buying the 789 if the cost per seat is higher than a different aircraft" then. 1. Read the thread. 2. If that were the case then only 1 aircraft would ever sell. 3. To save you having to think or read. It is cheaper to operate! Its the same reason I drive ...

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by flipdewaf
Thu Feb 29, 2024 7:30 pm
Forum: Civil Aviation
Topic: Is the 787-10 failure or underestimated
Replies: 257
Views: 38891

Re: Is the 787-10 failure or underestimated

Where You got those Numbers? What is the payload? Pax+cargo? It sem too low for both. They both seem slightly high to me. A35k burning 5850kg/hr for 8 hrs is a total fuel use of 49725kg. Based on this information https://www.youtube.com/watch?v=FebToTrmd2Y&t=109s TOW = 301.5t Trip fuel = 100.6t...

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by flipdewaf
Thu Feb 29, 2024 4:24 pm
Forum: Civil Aviation
Topic: Is the 787-10 failure or underestimated
Replies: 257
Views: 38891

Re: Is the 787-10 failure or underestimated

I don't have figures for the A359 but the following may be of interest: B789 on a 8½ hour flight with a payload of 25 tonnes burns just under 5,000kg/hr. A350-1000 over the same length/distance but with 20 tonne payload burns 5,700kg/hr. To even out the payload over that distance with 25 tonnes the...

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by flipdewaf
Wed Feb 28, 2024 5:15 pm
Forum: Civil Aviation
Topic: Is the 787-10 failure or underestimated
Replies: 257
Views: 38891

Re: Is the 787-10 failure or underestimated

An aircraft is lining up to takeoff and the first officer says to the captain “are you sure we have enough fuel to make it there?” The captain replies “ maybe not for this trip but it’s ok because we will on average”

Fred

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by flipdewaf
Wed Feb 28, 2024 4:48 pm
Forum: Civil Aviation
Topic: Is the 787-10 failure or underestimated
Replies: 257
Views: 38891

Re: Is the 787-10 failure or underestimated

One thing I was expecting in this graph was to not maintain the same gap at different range, espacially since it is non linear. For exemple, the CAPM difference should be larger at shorter range between an A359 and 781 and smaller (if not already inverted) at longer ones. I mean, there should be &q...

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by flipdewaf
Wed Feb 28, 2024 4:40 pm
Forum: Civil Aviation
Topic: Is the 787-10 failure or underestimated
Replies: 257
Views: 38891

Re: Is the 787-10 failure or underestimated

I posted a link above indicating real world fuel burn for both types. Perhaps you missed it? Real world data for UA and AA 789's ranged from 5335 to 5600 kg per hour. The A359 for DL was 6400 kg per hour. I saw that number on DL's website myself, although I have seen other numbers for the A359 aver...

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by flipdewaf
Wed Feb 28, 2024 2:32 pm
Forum: Civil Aviation
Topic: Is the 787-10 failure or underestimated
Replies: 257
Views: 38891

Re: Is the 787-10 failure or underestimated

Final chart shows the CAPM (Cost per Air Pax (nautical) Mile, this is in spec seating density. https://i.postimg.cc/MZrjMPWv/WBCAPM.jpg Fred One thing I was expecting in this graph was to not maintain the same gap at different range, espacially since it is non linear. For exemple, the CAPM differen...

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by flipdewaf
Wed Feb 28, 2024 11:44 am
Forum: Civil Aviation
Topic: Is the 787-10 failure or underestimated
Replies: 257
Views: 38891

Re: Is the 787-10 failure or underestimated

Fred, as always, I really like the information. The only thing that appears a bit off is the 789 in the bottom chart (cost per Air Pax). The 789 gets crushed by the 787-10, A359, and A35K. I realize it is a smaller capacity aircraft relative to the others, but the difference is dramatic. By various...

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by flipdewaf
Tue Feb 27, 2024 10:47 pm
Forum: Technical/Operations
Topic: Why does the B77W have so much thrust?
Replies: 49
Views: 8752

Re: Why does the B77W have so much thrust?

Where can I learn more about the 77W’s wings being “too small?” What makes them too small? Self gloss here but I did quite an involved thread on exactly this a few years back. I think its still relevant and might be worth a read. https://www.airliners.net/forum/viewtopic.php?t=1426609 The wing area...

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by flipdewaf
Tue Feb 27, 2024 10:36 pm
Forum: Civil Aviation
Topic: Is the 787-10 failure or underestimated
Replies: 257
Views: 38891

Re: Is the 787-10 failure or underestimated

So today I modified the code that produces my Cost and payload range information so that it could include wind in the calculation. The top chart shows nil wind and assumed landing fuel of 5t (typical for QF.) https://i.postimg.cc/XJY09gVv/Happy-WBPR.jpg This chart shows average 50kt headwind and la...

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by flipdewaf
Tue Feb 27, 2024 11:28 am
Forum: Civil Aviation
Topic: AA Aircraft Order Coming - Return of the A350?
Replies: 321
Views: 53878

Re: AA Aircraft Order Coming - Return of the A350?

Airbus will do everything it can to get the A350 in as it blocks another potential 777X customer from ordering this big new twin. And there are very few customers options for Boeing so it will be a big win for Airbus. The 787 is not a competitor to the A350. It all depends on if AA wants to upgauge...

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by flipdewaf
Tue Feb 27, 2024 11:11 am
Forum: Technical/Operations
Topic: Why does the B77W have so much thrust?
Replies: 49
Views: 8752

Re: Why does the B77W have so much thrust?

Where can I learn more about the 77W’s wings being “too small?” What makes them too small? Self gloss here but I did quite an involved thread on exactly this a few years back. I think its still relevant and might be worth a read. https://www.airliners.net/forum/viewtopic.php?t=1426609 The wing area...

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by flipdewaf
Tue Feb 27, 2024 8:49 am
Forum: Travel, Polls & Preferences
Topic: First Time You Flew on an A320?
Replies: 71
Views: 4871

Re: First Time You Flew on an A320?

reynan wrote:
Oct'89. BOM-AMD - IA double bogey aircraft. Don't remember the registration number but it was brand new.


I'm flying on AI637 next week, an A320, BOM-AMD :wave:

Fred

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by flipdewaf
Mon Feb 26, 2024 4:27 pm
Forum: Civil Aviation
Topic: AA Aircraft Order Coming - Return of the A350?
Replies: 321
Views: 53878

Re: AA Aircraft Order Coming - Return of the A350?

viewtopic.php?f=3&t=1484553

Fred
-->

zkojq wrote:
Does AA have the creditworthiness to be able to afford premium priced A350s?
They are no more premium priced than 787-10s as I understand it (Information admittedly nearly a year out of date)

viewtopic.php?f=3&t=1484553

Fred

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by flipdewaf
Mon Feb 26, 2024 2:18 pm
Forum: Civil Aviation
Topic: AA Aircraft Order Coming - Return of the A350?
Replies: 321
Views: 53878

Re: AA Aircraft Order Coming - Return of the A350?

Good for AA if they go for the A359, interesting that they don't want to bet on all Dreamliner only operations, you have to wonder what is going on operationally to say that. Just as people want to argue that 787s offer little incremental capability over 359s in endless DL threads, 359s offer very,...

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by flipdewaf
Sun Feb 25, 2024 7:25 am
Forum: Technical/Operations
Topic: What is the real world range of a ULCCconfigured A321XLR?
Replies: 9
Views: 1901

Re: What is the real world range of a ULCCconfigured A321XLR?

About 3800-4000nm SAR depending on config and assumed pax weights.

Fred

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by flipdewaf
Fri Feb 23, 2024 12:13 am
Forum: Civil Aviation
Topic: Is the 787-10 failure or underestimated
Replies: 257
Views: 38891

Re: Is the 787-10 failure or underestimated

So today I modified the code that produces my Cost and payload range information so that it could include wind in the calculation. The top chart shows nil wind and assumed landing fuel of 5t (typical for QF.) https://i.postimg.cc/XJY09gVv/Happy-WBPR.jpg This chart shows average 50kt headwind and lan...

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by flipdewaf
Wed Feb 21, 2024 12:22 pm
Forum: Civil Aviation
Topic: Is the 787-10 failure or underestimated
Replies: 257
Views: 38891

Re: Is the 787-10 failure or underestimated

But this doesn't explain the A330, which trails the 77E miserably in performance, but it soldiered on long after 77E sails dried up. Probably one thing is that after 77W Boeing pushed customers away from the 77E to simplify production but that doesn't account for the whole picture. One thing is acq...

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by flipdewaf
Wed Feb 21, 2024 11:32 am
Forum: Technical/Operations
Topic: Blister Fairings on 737 Landing Gear to Increase Ground Clearance
Replies: 14
Views: 1971

Re: Blister Fairings on 737 Landing Gear to Increase Ground Clearance

-Raising the main gear is a no go for the 737 due to certification issues. -Raising the nose gear would be ineffective at increase clearance for the engines. On the A330F the change was for deck angle reasons but to increase the clearance at the leading edge of the wing you'd have to take account of...

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by flipdewaf
Tue Feb 20, 2024 3:39 pm
Forum: Travel, Polls & Preferences
Topic: European court of justice case regarding EU261 compensation for refused flights
Replies: 12
Views: 1118

Re: European court of justice case regarding EU261 compensation for refused flights

But that could become an issue. Find a flight which is often delayed much, and if the ticket is 9.99Eur (which is increasingly rare), buy as lottery ticket. Given that EU261 doesn't kick in until the delay goes past 3 hours, if you're able to solidly predict a flight will be 3 hours late at a point...

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by flipdewaf
Mon Feb 19, 2024 10:54 am
Forum: Civil Aviation
Topic: Singapore to require SAF from 2026 for all departures
Replies: 16
Views: 4363

Re: Singapore to require SAF from 2026 for all departures

If a 1% target requires a levy of $3 to $16, how much would be needed for 100%? What percentage of a ticket normally is due to fuel? If SAF is 3 to 5 times more expensive than regular jet fuel, it would have a big impact. Are there any long term cost improvements expected for SAF? I assume there is...

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