New Supersonic airliner

Author
Discussion

Dr Jekyll

23,820 posts

261 months

Wednesday 24th October 2018
quotequote all
Talksteer said:
I think the answer is a big "if", business class only airlines haven't worked one of the reason for this is that the whole 3 class structure lets airlines charge different rates for what is fundamentally the same product.

You can optimise the cost of the business class seat and ultimately if someone decides not to fly business you can put them in economy or premium economy or upgrade them if business isn't selling and sell the premium economy to someone else.

With the SST if someone decides that they don't like your price they just fly some other time with someone else.
There is no reason why you can't have multiple classes on an SST, and even with one class you can vary the fares according to demand.

djc206

12,353 posts

125 months

Wednesday 24th October 2018
quotequote all
La Compagnie seem to have made a reasonable go of business class only.

Dr Jekyll

23,820 posts

261 months

Wednesday 24th October 2018
quotequote all
BA's business class only service from London City to New York also does OK. I think an SST will be used by an established airline in conjunction with subsonic rather than by a purely supersonic airline.

FourWheelDrift

88,527 posts

284 months

Saturday 10th November 2018
quotequote all
maffski said:
Ayahuasca said:
Wow, the future is here!

There is also the Aerion AS2 supersonic bizjet:



https://gizmodo.com/325751/first-supersonic-privat...

Oh, hang on, that article is from 10 years ago.

The future clearly is not here yet.
Sometimes the future is slightly delayed.

GE’s Affinity: The first civil supersonic engine in 55 years – launching a new era of efficient supersonic flight

GE said:
Affinity will power the Aerion AS2 supersonic business jet with first flight in 2023
More on their supersonic turbofan.

https://www.youtube.com/watch?v=TC6utYmM4_o

mcdjl

5,446 posts

195 months

Friday 9th September 2022
quotequote all
This news won't help Boom make their first flight last year: https://www.flightglobal.com/airframers/rolls-royc...

CanAm

9,209 posts

272 months

Friday 9th September 2022
quotequote all
Aerion ceased operations in May 2021.

The XB-1 Baby Boom is powered by GE J85 engines. Wikipedia says:-
“In January 2022, Boom began conducting engine run-ups using the XB-1, in preparation for taxi tests and the first flight later in 2022. In May 2022, ground testing was completed with engine run up done on all three engines. Undercarriage and flight systems were tested and deemed ready. Taxi runs and actual flight runs are due late 2022.

The flight test has been pushed back half a dozen times since 2017. The XB-1 no longer resembles the complete redesign of the Overture.”

The first flight was originally scheduled for 2017........