Monday, February 26, 2007

Bigelow and his infinite ambition.

Alan Boyle recently did an interview with Mr. Bigelow, in which he discussed his plan for construction of Lunar bases.
Of course when I read it I became extremely giddy and my mind filled with images of NASA losing out to a bunch of start-up companies.
I also applauded his choice of L1 to construct the prefabricated lunar bases, as this provides a relatively stable platform for spacecraft construction.
However I wasn't entirely satisfied by how he would get the entire complex down in one piece.
From what *I* can glean from the article he seems to want propulsion modules on the sides of the complex.
Now at least to me I feel its kind of a bad idea to have potentially explosive rockets hitting a extremely abrasive surface.
I was thinking more of a system that might be used for one of the Martian rovers, might be a good idea.
The one where they hover over the landing site and then drop it from a few meters above, except oversize. ( I might edit this post later when I find what I am talking about.)
Even so with that minor exception, I think Bigelow's plan is pretty solid.
Out of all the new start ups I feel that he might very well be the biggest winner.

Monday, February 12, 2007

Man do I love Zubrin.

I just found his scathing analysis of hydrogen fuel.
Quite an excellent read, I must say.
http://www.thenewatlantis.com/archive/15/zubrin.htm