Class 165 wrote:Yeah the spares would be the major problem, as BAC/Aerospatiale who jointly designed concorde basically eventually got absorbed into EADS (Airbus)
Concorde lay the groundwork for Airbus to be possible. BAC became BAe and Aerospatiale merged into EADS.
So I don't know how anybody is going to get around that major problem
They managed it with a Vulcan - and there is a lot more interest across 2 nations with the Concorde.
Remember, if the aircraft is returned to flight in a heritage capacity it doesn't need to be capable of flying above Mach 0.9 - which makes things a) somewhat cheaper, and b) somewhat easier.
- interestingly though their fuel consumption at cruising speed was quite efficient although they are still very expensive to operate.
Yep - was the most efficient engine/aircraft when at cruising speed. Possibly been overtaken by the Eurofighter engine now. The problem was however in getting to cruising speed.
Class 165 wrote:
This all changed with the cancellation of the 2707 project, and Pan-Am cancelling its orders on Concorde. So originally it was a viable transport alternative.
It was actually the 1973 Oil Crisis which really hurt Concorde and killed off the 2707.
47434 wrote:
Concorde was NEVER a viable transport alternative really though, was it?
Yes, Concorde was so non-viable that it made a profit for British Airways between 1983 and about 2002. Hell, in 2003 it was still covering its costs - it just couldn't cover the amount of investment needed to keep it flying into the future.
PikkaBird wrote:Class 165 wrote:I beg to differ. Concorde was designed as a viable transport - everybody believed the future of air transport was still in increasing speed.
No, not "everybody" believed, and those who did were wrong. It doesn't matter that it was
intended to be viable mass transport - it simply wasn't.
So wrong that there is active research going into supersonic aircraft and increasing aircraft speeds. With supercritical wings we have increased efficient flight to around 0.89 without the drag increase caused by the sound barrier.
You will also see a supersonic business jet flying within 15 years, and quite possibly a commercial version too.
We don't know how much the governments spend on the R&D, but for British Airways at least (and for Air France to a much smaller extent) Concorde was a viable, money making aircraft right up to its retirement. It had survived and paid for the development & safety costs caused by the Paris crash. But the loss of premium business due to 9/11 along with the age of the aircraft, investment needed to keep it flying and Airbus' and Air France's decision to no longer support it spelt the end.