Re: [RCSE] Burt Rutan on Science Channel Tonight

2004-10-18 Thread Matt Lydon
Douglas, Brent wrote: I was curious about that feather mode, too. Looking at the flight on TV, it looks like the tail sticking up makes the ship fall flat, eg, so that it exposes the bottom of the wings and fuse to the air flow. Does that sound accurate to anyone that watched? Anyone saving up

Re: [RCSE] Burt Rutan on Science Channel Tonight

2004-10-15 Thread Brett Jaffee
David Schat wrote: jaffee wrote: I don't want to diminish anything Rutan has done... I'm no Rocket Scientist but don't orbital craft fire the motors in "reverse" to slow them down for re-entry? Couldn't the craft fire it's motor a bit longer and at full power to increase the decent angle to

[RCSE] Burt Rutan on Science Channel Tonight

2004-10-14 Thread David Schat
jaffee wrote: I don't want to diminish anything Rutan has done... I'm no Rocket Scientist but don't orbital craft fire the motors in "reverse" to slow them down for re-entry? Couldn't the craft fire it's motor a bit longer and at full power to increase the decent angle to one that might per

Re: [RCSE] Burt Rutan on Science Channel Tonight

2004-10-14 Thread GCGassaway
jaffee wrote: > I don't want to diminish anything Rutan has done...I think it's awesome...but I doubt the feather rentry mode would work for an orbital craft. SS1 re-enters the atmosphere at Mach 3-4. An orbital craft does so at Mach 25! < I have some doubts about that myself. As a

Re: [RCSE] Burt Rutan on Science Channel Tonight

2004-10-13 Thread Jeff Steifel
Looks like a FF model de-thermalizing... Amazing that they are able to re-enter without heat sheilds. Douglas, Brent wrote: I was curious about that feather mode, too. Looking at the flight on TV, it looks like the tail sticking up makes the ship fall flat, eg, so that it exposes the bottom of t

RE: [RCSE] Burt Rutan on Science Channel Tonight

2004-10-13 Thread Douglas, Brent
I was curious about that feather mode, too. Looking at the flight on TV, it looks like the tail sticking up makes the ship fall flat, eg, so that it exposes the bottom of the wings and fuse to the air flow. Does that sound accurate to anyone that watched? Anyone saving up for a flight? For th

Re: [RCSE] Burt Rutan on Science Channel Tonight

2004-10-13 Thread GCGassaway
Dan Ashenfelter wrote: >>> I have a question about the aerodynamics of SpaceShip 1, specifically the "feather" mode. Is the descent controlled in a manner similar to a free-flight's pop-up dethermalizer or some other means? <<< The "Feather" descent pretty much does emulate a pop-stab

Re: [RCSE] Burt Rutan on Science Channel Tonight

2004-10-12 Thread George Gillburg
Chuck Anderson wrote: Science channel is spending three hours on Burt Rutan and SpaceShip One tonight. So far, they have shown testing gliding a foam model of SpaceShip One in normal glide mode and feather mode. They are showing reruns of all three hours later tonight. Chuck Anderson RCSE-L

Re: [RCSE] Burt Rutan on Science Channel Tonight

2004-10-12 Thread Dan Ashenfelter
I have a question about the aerodynamics of SpaceShip 1, specifically the "feather" mode. Is the descent controlled in a manner similar to a free-flight's pop-up dethermalizer or some other means? So far I have not been able to find any good info. Thanks Dan Ashenfelter Science channel is spe

[RCSE] Burt Rutan on Science Channel Tonight

2004-10-12 Thread Chuck Anderson
Science channel is spending three hours on Burt Rutan and SpaceShip One tonight. So far, they have shown testing gliding a foam model of SpaceShip One in normal glide mode and feather mode. They are showing reruns of all three hours later tonight. Chuck Anderson RCSE-List facilities provide