We Have Liftoff...

[Rogue5]

Haha, it's not an equation as much as it is a joke. For airplanes to fly, we're typically taught Thrust = Drag. Well, for the shuttle to launch, it would appear that thrust not only equals drag, but also weight, hence the Thrust = Weight/drag.

So, again...

My point is it should be weight+drag, not weight/drag, right?

 

[Horizon]

So, again...

My point is it should be weight+drag, not weight/drag, right?

I guess you're right. But I didn't type it as an equation, and therefore the slash does not represent a division factor. It was meant to group both weight and drag together. Like if your airplane is red and white you might write that as "red/white". You could be right though, the slash is misleading if you interpret the line as an equation.

Hell, I'll edit it...

 

[NuGuy]

I still luv what Rutan and Scaled Composites did with the X Prize. I cant believe they havent flown again since. Wonder whats up with that.

That's fine and all, but the little ballistic trip that Rutan & Co made and putting usable payload on station in orbit are different by several orders of magnitude.

The more I look at the math and engineering involved, the more I honor our pioneers during Apollo. What a trip THAT must have been.

Nu

 

[Rogue5]

I guess you're right. But I didn't type it as an equation, and therefore the slash does not represent a division factor. It was meant to group both weight and drag together. Like if your airplane is red and white you might write that as "red/white". You could be right though, the slash is misleading if you interpret the line as an equation.

Hell, I'll edit it...

No worries man.

By the way, I watched the launch today on the NASA channel from T-60 minutes all the way through the cargo bay door opening and I must say I have never been so impressed and amazed by the things we are able to achieve.

I can honestly say I have never grown tired of hearing the countdown, seeing main engine start, and watching that beautiful machine clear the tower.

Best Fourth of July fireworks ever...

 

[LarryinTN]

Wonder whats up with that.

White Knight and Spaceship One completed their design goals. There was no reason to lauch Spaceship One again. Rutan is now working on the larger, commercial version based on what was learned winning the X-Prize.

 

[IFollowRoads]

White Knight and Spaceship One completed their design goals. There was no reason to lauch Spaceship One again. Rutan is now working on the larger, commercial version based on what was learned winning the X-Prize.

And there was a logical reason to launch it in the first place??

I'm not sure regular logic applies in this case. A man with a great idea met a couple men that had a crap pot of money, and they launched a little spacecraft out there for no other reason than to be able to say they did it.

They didn't advance science for beans, it was a Mercury Program, "Freedom 7" style mission. Shoot the bastage straight up and bring it straight down. The only new thing proven was the feather recovery system.

Why need a "reason" to launch Spaceship 1 again?? I'd just like to see them fly again because they CAN, because its fun to watch people like Mike Melville and Brian Binnie earn a pair of these:

But hey, if you need a reason... Spaceship 1 had two passenger seats behind the pilot, and thats reason enough in my book to fly her again. There has to be someone somewhere who can pay for a mission and ride in one of those two extra seats. Greg Olsen paid $20M for the Russians to take him to the ISS on a Soyuz, there has to be alot of other rich people out there who'd take a Spaceship 1 ride. BASE jumping and swimming with sharks gets old after awhile