And the environmental impact is... what? Amazing that this is not a consideration, especially since we are now in emergency territory: http://www.theguardian.com/environment/2016/mar/21/global-wa... It's great for you to leave SF in the morning, go to Sydney to watch the opera and be back in SF by midnight. But is the environmental impact of you doing that worth it for everyone else?
Boom (YC W16) – Supersonic Passenger Airplanes
81–90 of 488 posts
Re: Boom (YC W16) – Supersonic Passenger Airplanes
#82Earlier quoted context omitted.
There's a steep difference in the acceptable safety of a space vehicle and of a commercial airliner.
There's also a steep difference in the tolerances you can permit. A rocket -- especially one with any hope of reusability -- is something that can't be built without getting very very close to the maximum tolerances possible within the bounds of physics. Look at the temperature differentials in a rocket engine for example... it involves nearly instantaneous transitions from deep cryptogenic temperatures to ones far b…
Re: Boom (YC W16) – Supersonic Passenger Airplanes
#83Feel like their tagline should be "We're making supersonic flight a reality. Again" :P Looks interesting though
Re: Boom (YC W16) – Supersonic Passenger Airplanes
#84If it was as easy as the founder makes it sound, Boeing would already be doing it.
Re: Boom (YC W16) – Supersonic Passenger Airplanes
#85Pretty amazing that materials science (lighter, carbon-fiber aircraft; hotter, more efficient/powerful turbines) has made this economic. Concorde never was. NYC-LON seems like the one market where this enables something fundamentally new (well, Concorde did); single-day business trips between two major business centers which were otherwise a full day apart. Transpacific flights would be nice, too, but cutting an alre…
> single-day business trips between two major business centers which were otherwise a full day apart. Was the LON-NYC flight time the problem, though? I think that to go door-to-door right now you spend 50% of the time in the air and the other 50% on the ground. With this company, you'll be spending 3.5 hours in the air and 8 hours getting to and from airports and through security.
[1] http://www.londoncityairport.com/travelandbooking/page/check...
Re: Boom (YC W16) – Supersonic Passenger Airplanes
#86Earlier quoted context omitted.
I believe the problem with those was always the sonic boom created by flying at > 1 Mach. It shattered windows on the ground. Could be wrong tho
Supersonic flight is banned over populated areas. I'm not sure if it's from shattering windows or not.
Re: Boom (YC W16) – Supersonic Passenger Airplanes
#87Sorry but is "Boom" really a good name for an aircraft company? I get it's supersonic, but my first association was an exploding airplane.
Unlike Concorde, flying Boom is affordable—the same price as business class.
Ok, so the Concorde had some critical engineering faults, making it cheaper definitely sounds more secure.
Re: Boom (YC W16) – Supersonic Passenger Airplanes
#88It describes their values as something like 'fly long distance in the morning, do a bunch of meetings there, and be back before the end of the day'. Does it make sense to travel 20,000km on one day to make a bunch of meetings, spending 15,000$? I feel that better tele-presence just makes more sense.
Re: Boom (YC W16) – Supersonic Passenger Airplanes
#89It describes their values as something like 'fly long distance in the morning, do a bunch of meetings there, and be back before the end of the day'. Does it make sense to travel 20,000km on one day to make a bunch of meetings, spending 15,000$? I feel that better tele-presence just makes more sense.
I do see a stereoscopic (3D) 360 VR future someday but we have a ways to go to get the 'presence' of that down to realism still.