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Old 1st Oct 2010, 09:19
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Happy Birthday!

October 1st 1969 - Concorde's first supersonic flight.

Happy Birthday to a lovely lady, provider of wonderful memories.
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Old 1st Oct 2010, 09:38
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Wow!! So it is Landlady. Yes a happy birthday indeed. Well spotted
A provider of so many happy memories to so many people.

Dude
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Old 1st Oct 2010, 18:22
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Landlady.

October 1st 1969 - Concorde's first supersonic flight.

Happy Birthday to a lovely lady, provider of wonderful memories.
Seconded Landlady, but the traditional; 'Many Happy Returns' is sadly no longer possible. Also, its quite extraordinary that more than forty years have passed since that date - that's a whole grown up person!

Perhaps 'Happy Anniversary' to all the thousands of people who made Concorde what she is, would be more appropriate?

Roger.
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Old 1st Oct 2010, 18:53
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It has been mentioned that to 'train for Concorde flying' a lengthy course was required with exams. My question concerns these exams: were the applicants expected to know every system on the a/c inside and out? - a seemingly impossible task.

The reason for asking is that even a cursory read of this thread leads to much mind boggle with the sheer complexity of the a/c.

If I may ask - and folk can recall - what would a sample question look like from these exams?
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Old 1st Oct 2010, 20:33
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Originally Posted by landlady
October 1st 1969 - Concorde's first supersonic flight.
Happy Birthday to a lovely lady, provider of wonderful memories.
From this sentimental old fool.....

I've always felt their 'Birthday' was their very first flight.... when from a huge collection of bits and pieces of aluminium and steel and titanium and plastic and electronics and whatever.... they each became an 'individual' of their own right, doing what all of us had worked so long and hard for her/him to achieve. They flew!

So today, to me, is a day to wish 001 "Happy Anniversary".
And I hope somebody today at Le Bourget sneaked in a bottle of champagne to share that anniversary with him.

CJ
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Old 1st Oct 2010, 23:47
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Hi everyone
Earlier in this thread there was an interesting discussion on emergency depressurisation. During the rapid descent I would guess that the FE would be very busy find out "what was what" etc.

So I have been wondering if there were any special procedures for managing the CofG in a rapid descent especially as there could also be many other factors needing the crews attention?

BTW it only seems like yesterday when I was sat in front of my parents TV watching Concorde take off for the first time from Filton and in fact it's now nearly 42 years ago. I like most people watched the event in black and white which just goes to prove how far ahead of her time she was.
Regards
Nick
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Old 2nd Oct 2010, 03:44
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Are there any concorde simulators that are still working and retain their certification?

Regarding LHR JFK routes.

What was the avarage fuel load and how close to full tanks was it.

At FL500-600 what sort of wind was usually encountered. So high above the tropopause I would think very little.

Flying magazine from the US did a spread on the concorde many years ago. Theye stated that the wind component was such a little percentage of TAS that the block times rarely differed by more then 10 mins. True or false.

They also said that the type rating course was so hard that only the top performers (pilots) were selected for the training and even then there was a 50% washout rate. True or false.

Does anyone still have a complete set of ground school notes?
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Old 2nd Oct 2010, 07:45
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CRON
If I may ask - and folk can recall - what would a sample question look like from these exams?
I can only speak here from the Concorde ground engineering school that I attended over a total of 13 weeks at Filton in 1980 and 1981; the pilot/flight engineer questions there were I'm sure FAR nastier (and also more operationally specific); we did get to share simulator time though, which was really useful. Like the aircrews, we stayed up in a hotel in Bristol during the week. (I personally had only left BAC, as it was then, for BA at Heathrow in late July 1977, so I was returning to familiar pastures). The exam format would be several dozen multi-choice questions per week/phase; a typical question would go something like:

The Inner Elevon Light, plus 'PFC' red Master Warning is triggered by:
a) The Green Flying ControlComparator
b) The Blue Flying Control Comparator
c) Either Comparator
The correct answer is (b).

Another flying controls question I can remember is:

Outer Elevon Neutralisation is triggered at:
a)Vmo + 10 KTS
b)Vmo + 15 KTS
c)Vmo + 25 KTS
The correct answer here is (c).

The pass mark in these exams was 75%, with penalty marking applied for any wrong answers. I always found the worst part was the fact that the exams were on a Friday afternoon after lunch

Nick Thomas
So I have been wondering if there were any special procedures for managing the CofG in a rapid descent especially as there could also be many other factors needing the crews attention?
Hi again Nick, one really for the likes of BRIT312, EXWOK etc, but there was, as was mentioned before, an emergency forward transfer switch in the roof panel above the pilots (F/O's side if I remember correctly). When placed to the emergency poition two electric and two hydraulic fuel pumps for the rear trim tank #11 would start up automatically, as well as the forward tank inlet valves being opened also.
From what you said about the 'lady' being ahead of her time, I would certainly agree with you here; in my view she was generations ahead of everything else.

nomorecatering
Are there any concorde simulators that are still working and retain their certification?
The BA simulator that resided at Filton has been re-located to Brooklands Museum, and has been re-activated, but without motion and I'm not sure about full visuals either. I've not seen it myself yet, but I'm told that things have progressed really well with the operation. Obviously it is no longer certified as an active simulator; I'm not sure about the situation in France, perhaps my friend ChristiaanJ can answer that one.
Regarding LHR JFK routes. What was the avarage fuel load and how close to full tanks was it.
I seem to remember typical loads for LHR-JFK being around 93-96 tonnes, depending on the passenger load and en-route conditions. Full tanks, depending on the SG was around 96 Tonnes. High fuel temperatures in the summer were a major pain; restricting maximum onload due to the low SG.

As far as ground school notes, mine are all out on long term loan (MUST get them back). The ground school are totally priceless and I am sure that there are many complete sets lying around in atticks/bedrooms/garages/loos etc.

Dude

Last edited by M2dude; 2nd Oct 2010 at 12:40.
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Old 2nd Oct 2010, 15:55
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Earlier in this thread there was an interesting discussion on emergency depressurisation. During the rapid descent I would guess that the FE would be very busy find out "what was what" etc.

Well never having done this set of drills for real, I can only give the experience from the sim, which is never the same as the real aircraft, however with this set of problems there is a big difference between sim and aircraft and that is if for real on the aircraft you might have to cope with pressure breathing, whereas on the sim the mask was just on demand.

Pressure breathing we had to practise on a special little rig at the training base at Heathrow under medical supervision every two years {I think}. Even on this rig we did not get full pressure breathing but sufficient for us to experience what it would be like. Whilst we were on this rig they would ask us to read from a checklist, and it was then you realised how hard it would be in real life.

Normal breathing means you have to use muscle power to inhale and you relaxe to exhale, and luckily for most of us we do not have to think about doing it. However on pressure breathing you are blown up by the pressure and you have to concentrate to stop the pressure air coming in. To exhale you had to use muscle power to push the air out and whilst you were doing this you could speak. Normally a couple of you did it at a time so you could see the affect it had on your buddy who normally went red in the face and the veins started to show up.

All in all I found it quite a tiring experience

So, if the crew were in an emergency descent due to pressurization failure there would be the Depressurization drill, the emergency descent drill and the normal checklist to fit in, while trying to control your breathing and speak as you were trying to force the air out of your lungs. Along with this trying despaeratly to keep switching your intercom off so the pilots could use the R/T otherwise the sound of your breathing deafened everything

As checklist work was carried out by the F/E he could initially be quite busy so the pilots would start the fuel fwd transfer with a switch on the over head panel. However this was quite a rough and ready system so as soon as the F/E could find time he would use his panel switches to transfer the fuel. These switches allowed more flexibility as to where the fuel would go.

That is why it was mandatory for F/E to have two legs as if he only had one there would have been no where to rest all the checklist he might be running at the same time

Sorry about the length, and her in doors is now demanding my attention ,
{just to do some work or other } so I will come back to the subject of the course later
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Old 2nd Oct 2010, 16:58
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nomorecatering asked:
Are there any concorde simulators that are still working and retain their certification?
M2dude answered:
The BA simulator that resided at Filton has been re-located to Brooklands Museum, and has been re-activated, but without motion and I'm not sure about full visuals either. I've not seen it myself yet, but I'm told that things have progressed really well with the operation. Obviously it is no longer certified as an active simulator; I'm not sure about the situation in France, perhaps my friend ChristiaanJ can answer that one.
The BA simulator, now at Brooklands, is a long story.
For various reasons, only the simulator 'cab' could be salvaged. It was taken to Brooklands to be used as a static exhibit of what the Concorde cockpit looked like.
It was only well after its arrival at Brooklands that people started to think about bringing it back to life.... a huge piece of work, since about all that was left was the 'cab' itself, with the instruments and controls... the computers and interface circuits, needed to make them work, were all gone.
A team of volunteers, a simulator firm and university students have now brought it back to a state where it can be 'flown'. Even if not everything works yet, ex-Concorde pilots who've 'flown' it were already full of praise.
As to the visuals, the original visual system was taken back by BA, since it was recent and the same as used on other BA simulators.
It's been replaced by a specialised video projector and a wide screen, which appears quite satisfactory, although I 've heard rumours about plans to replace it with a three-projector system.

The story of the Air France simulator, that was located at CDG, is very different.
After the end-of-service it was moved almost in its entirety to Toulouse (Airbus), minus only the visual display system and the motion platform.
A small team of volunteers (mostly Airbus engineers) are slowly bringing that one 'back to life' as well, but (contrary to Brooklands) using most of the original electronics.
The intention is to have it ready for display (and use) at the Toulouse 'Aéroscopia' museum, which hopefully will open within a few years.
Unfortunately, until then the sim is not accessible to the public, since it's inside one of the Airbus site buildings.
And no, of course that one isn't certified either....

One small bit of trivia... the BA and AF simulators were NOT built by the same firm. The BA one was built by, IIRC, Singer-Redifon, and the French one by LMT.
Today that's a pity, really, because the Brooklands and Toulouse teams have very little technical information they can exchange.

Oh and, yes, I've visited and sat in both of them, but so far I haven't flown either of them yet.

CJ
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Old 3rd Oct 2010, 13:05
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I stumbled upon this thread late last night and thought "26 pages, I'll have to read that in the morning".

Well, I did read it in the morning, it's just that I did so before I took myself off to bed at shortly after 5am.

It's simply wonderful to read all of this information, anecdotes and see the sheer delight and fascination that flows from those associated with the aeroplane.

To the comment about having Concorde pass by twice daily and always looking up, I can only say that I've never been within sight of a Concorde in flight where everyone else as well as me have not been looking up! How many aircraft can you say that about?

Please keep the thread rolling, it's truly fascinating. And to Landlady, I was watching a recent programme about Concorde's life and operation and the ladies of the cabin crew commented that almost everyone that they had on board had a smile on their face for pretty much the whole flight. Again, how many other aircraft can do that? Thank you for your anecdotes, they're priceless.
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Old 3rd Oct 2010, 14:05
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Originally Posted by Feathers McGraw
I was watching a recent programme about Concorde's life and operation and the ladies of the cabin crew commented that almost everyone that they had on board had a smile on their face for pretty much the whole flight.
Ah, the legendary "Concorde grin"......

CJ
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Old 3rd Oct 2010, 20:54
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I stumbled upon this thread late last night and thought "26 pages, I'll have to read that in the morning". Well, I did read it in the morning, it's just that I did so before I took myself off to bed at shortly after 5am.
Humble apologies from all of us, Feathers; I hope we never gave you nightmares. In my opinion all aircraft are special and all aircraft have their own particular magic, but Concorde really had it all; she was absolutely amazing. The number of people who have commented here in this thread is a true testament to how she is still perceived by the aviation world in general. Every technical (or nostalgic) query that is posted gets a fair smattering of retorts from our little community of Concorde nut jobs here.

Dude
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Old 4th Oct 2010, 11:11
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Some Snippets To Start The Week

On one occasion, the lady occupying 1A was causing some consternation amongst the crew. She was wearing a threadbare camel coat, really scruffy shoes and wore a headscarf on her head, probably to disguise her somewhat bedraggled appearance. She was clutching a shopping basket and seemed totally out of place – she just had an air of bewilderment about her. (I realise that this may sound a little class-ist, but 99.9% of our lovely passengers would pull out all the stops when it came to dressing for the journey.) Even the flight deck were known to polish their shoes. (Honestly, I’m not exaggerating at all.)
We knew that this lady couldn’t have boarded without the correct checks to her boarding card, (although it has been known….), and according to the manifest, 1A should have been unoccupied. This obviously needed to be sorted before the door was closed.
It was down to me to find out if she had taken the wrong turning somewhere and had ended taking a seat on Concorde by mistake……. an aircraft door is just that when approached from the finger.
I asked her for her boarding card, and then I asked her if I could take her coat…(we kept the boarding cards with the coats for obvious reasons.) She was, in fact, sitting in the wrong seat, but this lady was actually the mother of a very, VERY, famous celebrity and was used to travelling in 1A and had, out of habit, just taken her usual seat instead of 10A which she had been allocated this time.
I have never judged a book by its cover since! (I did actually mention the name of the celebrity at one point in this paragraph, but I doubt if they would want their mother to be portrayed as ‘down at heel’!!)

Another time, Elizabeth Taylor was travelling with us to JFK and I couldn’t take my eyes off her, she was just jaw-droppingly beautiful. She came to the front door to ask me for a glass of champagne, (no ringing the call bell, quite happy to stretch her legs and come to the galley). As I poured it for her I said how much I had admired her from being a small girl, and, as I handed her to drink to her, I commented on her fabulous diamond ring. (The Richard Burton ring…ENORMOUS!!!!!) She put her glass down on the galley top, took the ring off and handed it to me to try on!!!! In all my life I am sure that I will never come as close to a diamond that big again. I was truly honoured and she spent another ten minutes or so chatting with me in the forward galley. She was just one of the girls, really enjoying a joke with the crew, and I was star-struck. Of all the hundreds of famous names that I have had the privilege of looking after, she is in my top three for all-round gorgeousness.

On another occasion, on the evening departure out of JFK we were ready to go but missing one passenger. She was, (and still is), a very famous American film star and with the help of several ground crew eventually made her way down the finger to the aircraft, in a wheelchair, a little worse for wear after what must have been a very good lunch indeed. We helped her to her seat and she apologised profusely, explaining that she was ‘over emotional’ due to being pregnant.
"Gosh," says I, wondering about the wisdom of having a little drink or two when expecting a baby but saying nothing of the sort, "how far along are you?"
"About 20 minutes," came the reply in a low southern drawl.
I have reflected upon this episode a few times since then.
It must have been a truely earth-moving experience, requiring the assistance of a wheelchair afterwards.

Warm regards,
LL x

 
 
 
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Old 4th Oct 2010, 17:54
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I sort of have a galley story if you'll forgive the intrusion from a non crew member.

My routine was out on the 8pm LHR subby into JFK around 11pm and taxi down to stay in the Marriott World Trade Centre (I didn't take BA3 as you'd just end up sitting in the traffic on the Belt or Van W). Wake up early, take either the Path train to Exchange Plaza or (if weather nice) Ferry to Colgate Clock and in to the office for 8am. Whistle stop tour round all the staff I was supposed to see and out to the airport to catch the 1345 BA4. Land at 2225 and home by midnight.

Once Robert Ludlum was in the (JFK) Lounge with his new(ish) wife. I used to smoke so we were in the smoking section discussing various things. The Pilot (Terry someone I think), came to say hi and to see if My Ludlum wanted to be up front for take off. Needless to say he didn't although I would have liked to take his place.

Concorde had just gone non-smoking but this was obviously a hard habit for Mr Ludlum to break. There were only about 5 of us in the rear section (quite normal for BA4) and Mr Ludlum disappeared into the un-occupied rear galley and motioned to me to join him. A crew member noticed us and came down to see what we were after. Needless to say Mr Ludlum asked if there was anything he could use as an ashtray causing the now nervous stewardess to peer into the cabin, close the curtain and supervise us having a crafty smoke. I think as it was so soon after the ban we got away with it, that and the fact it was Mr Ludlum asking.

Other than that, I always enjoyed what I called the most expensive lucky dip in the sky, which was when we were handed our little thank you. If you were lucky, you got something useful or unique (pen, Concorde paper weight etc). If you were not you got a writing set (blue paper and envelopes) or decanter labels (yuk). I was very annoyed with the penny pinchers who removed these little gifts on Concorde’s return to service as it was another part of the experience not found anywhere else.
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Old 5th Oct 2010, 14:33
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Many years ago Barnes Wallis gave a talk at my school, some of which I still remember. I recall his comments about hypersonics being dependant on materials technology that could withstand the stagnation temperatures involved.
He mentioned Concorde, almost with a regret that the aluminium derivative chosen automatically set the operating limit of the airframe. Even if the Olympus engines were improved it would be of no advantage. Limit would also be around 60,000 ft as altitude temperate starts to rise again above that.

There was also a comment about US plans for M3+ airliner with a small joke about having to use heavier alloys for the higher temperatures and what with overpressure being proportional to mass, not many greenhouses would survive.

It feels strange now having sat through his comments at the birth of supersonic commercial aviation to think that it is possibly already over
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Old 5th Oct 2010, 15:22
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Concorde gifts

Following up on the comment by norodnik re gifts.
On my only trip in 1979 we were given a cassette tape. One "side" had some Concorde specific comedy routines, I remember a Tony Hancock skit and I think a Robert Morley talk. However the other "side" had various people from the design team talking about the technical challenges involved. Fascinating stuff. I always remember the comment that one of the controlling design factors was the thermal limits on the various materials. My copy was borrowed permanently and I now regret not taking better care of it at the time.
I wondered if any one here remembers contributing to the technical talk, or if anyone has a copy of the tape which could be made available? Would BA have an archived copy?

Fascinating thread. Thanks to all.
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Old 6th Oct 2010, 22:32
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It's been replaced by a specialised video projector and a wide screen, which appears quite satisfactory, although I 've heard rumours about plans to replace it with a three-projector system.
Upgraded a few weeks ago to be 3072 X 768 pixel 3 channel HD display

80% of the main dash gauges are now restored to working condition and most of the control inputs work.
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Old 6th Oct 2010, 22:40
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The AF simulator was regarded as a sub standard machine, never had the required interface or processing power compared the the UK machine that was built as a joint effort by Sinker-Link Miles (structure and motion) and Redifon simulation (interface and computers), with a view that the developed product would be offered to the option holding airlines.

A key failing of the AF machine was that it could not correctly simulate an engine failure on take off without going off the runway.

So what happened when AF had an apparent engine failure/fire after V1 in 2000? The crew made a right hash of the procedures....Nuff said really.
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Old 7th Oct 2010, 00:39
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This thread is so good because of the interesting way that all the Concorde experts from both sides of the channel have answered the many questions posted. So I was a little surprised to read the last post which in my humble view breaks the "harmony" of this thread!
Regards
Nick
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