Riff Raff in Space
by Raymond M. Coulombe
All hail Burt Rutan! Rutan is the guy who had this crazy idea that
he could build a plane that could travel nonstop around the world on
a single tank of fuel. He built it. It worked. Now good old Burt wants
to go to space. Good for Burt. Better for the rest of us. I have no
doubt he'll succeed.
The cool thing about Burt Rutan is that he builds stuff. It's one
thing to generate great plans on a computer, but this guy does more.
He actually makes stuff that works. His SpaceShipOne
exists. It's already built. Flight testing has begun.
It's a clever system. Picture a launch plane (The White Night) with
a smaller craft (SpaceShipOne) nestled beneath it. The White Night goes
up to 50,000 feet or so. Once the proper altitude has been achieved,
SpaceShipOne's rocket fires up and cuts loose, screaming upward at Mach
3.5. Fast enough to blow your hat off, no doubt about it. This happy
little rocket tops out at 62.5 miles. To reenter its wings kick up,
creating drag, bringing the whole thing down like a shuttlecock.
This spaceship looks as sleek as anything in Science Fiction. It's
that way we want a spaceship to look. It looks like something NASA would
build if the bean counters and management called in sick, the engineers
got into the fuel grade ethanol, and their teenage drag racing sons
helped build it. They could have built it, but would have spent 10 billion
to do so.
Burt built it as a side project of his small company. He built it
cheap, fast too. Burt's the king of the aerospace junkyard wars. The
White Knight's engines are the cheapest salvaged jet engines he could
find. The shuttlecock design allows for easier, slower reentries. Currently,
there isn't even a special navigation computer, as Burt thinks it won't
need one. No specially designed, individual ceramic tiles for this baby.
The heat shield is made from a material that's troweled on. The plane
and the rocket both have similar cockpits and instruments to facilitate
training. Cheap. Cheap. Cheap.
The current plan is to do a launch every week for five months. Isn't
that the sort of turn around time we hoped we were getting with NASA's
shuttle? Sure, the shuttle is much bigger, can fly higher, and is more
capable all around, but when's the last time we had a successful launch?
The way things are going, SpaceShipOne might be in space before NASA's
shuttle returns. It is big enough and strong enough for the potentially
lucrative micro satellite launch business. It would make a great thrill
ride. I'd go. Heck, I'd go first, if they'd ask me.
Rutan isn't even interested in developing the business. He's leaving
that for other people. He'll be onto his next big thing before you know
it. The point is, he's proving what can be done. Once someone does it
cheap and fast, others are sure to follow. A lot of people are thinking
outside the box right now. Other companies and individuals are making
their own push into space. There's money to be made there, so it will
happen.
Unless of course, the big space faring nations find a way to keep
the independents down. I've had my suspicions. NASA killed some promising
launch systems -at least one of them cheap and reusable. I've heard
nasty rumors that certain people in high places want to keep space expensive
and exclusive. They want to keep the Riff Raff out. Maybe the rich and
powerful are afraid we'll put up trailer parks on the moon?
Screw em! Thanks to people like Burt Rutan, the great unwashed
have a shot at space. Red Necks. Slackers. Drunks. Bums. Hippies. Rastas.
The whole great variety of humanity, not just the "top gun"
types, will have a shot at a new life. Maybe the same sort of people
who build motorcycles in their garage will build space craft from plans
downloaded from the Internet. OK, maybe that's not Burt Rutan's intent,
but there is no telling where cheap and easy launch vehicles will take
us. Can't wait to see what will happen next.
Thanks, Burt, for keeping the dream alive.
Direct link to the web site: http://www.scaled.com/projects/tierone/