|
Post by Dave Homewood on Jul 21, 2011 20:08:35 GMT 12
I was listening to a podcast from earlier in the week from Warbird Radio and Matt Jolley and his guest Bobbie were talking about an attempt that is going to be made later in the year by a team from the USA to attempt the highest altitude flight.
The team used to be lead by the late Steve Fossett whose earlier attempts saw him take a glider to around 50,000 feet, wearing a pressure suit supplied by NASA. But the suit was not good for the pilot comfort-wise and so they are taking another tact, and buidling a fully pressurised glider. They plan to take it to South America to catch a special wave that comes off the Antarctic, and the plan is to attempt to take the glider up to 100,000ft.
This is an amazing prospect. Powered aircraft cannot fly that high, as far as I know, so this is to be record breaking in every aspect if they pull it off. Certainly a project to watch I think.
|
|
|
Post by dakman on Jul 22, 2011 18:58:53 GMT 12
Wow Dave reckon if they get Rutan in on the project it could go , \I wonder how the presssuried system might be arranged maybe solar power ed pump is planned to keep the internal pressure up How much oxygen would be required ? Wonder if this height could be achieved unmaned?
|
|
|
Post by Dave Homewood on Jul 22, 2011 20:48:23 GMT 12
I'm not sure of the details but the talk on Warbird Radio between presenter Matt Jolley and guest Bobbi Thompson was about an airshow, the 1st Annual Western States Aviation Roundup and Air Show, that's being held on the August 27th and 28th at the Minden-Tahoe Airport to raise money for a husband and wife airshow team Kyle & Amanda Franklin, who apparently had a crash in March. The glider and the team behind it will be there. You can listen to more here: www.warbirdradio.com/2011/07/aviation-roundup-warbird-radio-live-thursday/
|
|
|
Post by flyjoe180 on Jul 23, 2011 10:27:41 GMT 12
Wow, that's ambitious. Going to have to be one very strong pressure hull.
|
|
|
Post by conman on Aug 3, 2011 12:41:43 GMT 12
The details on the project are specified here : www.perlanproject.com/project_phase_2.phpwww.windward-performance.com/perlan.phpSome years ago S Fossett and team based at Omarama in an attempt to contact the polar vortex but the unpredictable nature of the system meant they did'nt manage to get above about 40k, Argentina is seen as a better proposition Will be pretty cool if they achieve the goal the margin between stall and VNE at that altitude is pretty narrow (coffin corner)
|
|