|
Reader's Favorites
Media Casualties Mount Administration Split On Europe Invasion Administration In Crisis Over Burgeoning Quagmire Congress Concerned About Diversion From War On Japan Pot, Kettle On Line Two... Allies Seize Paris The Natural Gore Book Sales Tank, Supporters Claim Unfair Tactics Satan Files Lack Of Defamation Suit Why This Blog Bores People With Space Stuff A New Beginning My Hit Parade
Instapundit (Glenn Reynolds) Tim Blair James Lileks Bleats Virginia Postrel Kausfiles Winds Of Change (Joe Katzman) Little Green Footballs (Charles Johnson) Samizdata Eject Eject Eject (Bill Whittle) Space Alan Boyle (MSNBC) Space Politics (Jeff Foust) Space Transport News (Clark Lindsey) NASA Watch NASA Space Flight Hobby Space A Voyage To Arcturus (Jay Manifold) Dispatches From The Final Frontier (Michael Belfiore) Personal Spaceflight (Jeff Foust) Mars Blog The Flame Trench (Florida Today) Space Cynic Rocket Forge (Michael Mealing) COTS Watch (Michael Mealing) Curmudgeon's Corner (Mark Whittington) Selenian Boondocks Tales of the Heliosphere Out Of The Cradle Space For Commerce (Brian Dunbar) True Anomaly Kevin Parkin The Speculist (Phil Bowermaster) Spacecraft (Chris Hall) Space Pragmatism (Dan Schrimpsher) Eternal Golden Braid (Fred Kiesche) Carried Away (Dan Schmelzer) Laughing Wolf (C. Blake Powers) Chair Force Engineer (Air Force Procurement) Spacearium Saturn Follies JesusPhreaks (Scott Bell) Science
Nanobot (Howard Lovy) Lagniappe (Derek Lowe) Geek Press (Paul Hsieh) Gene Expression Carl Zimmer Redwood Dragon (Dave Trowbridge) Charles Murtaugh Turned Up To Eleven (Paul Orwin) Cowlix (Wes Cowley) Quark Soup (Dave Appell) Economics/Finance
Assymetrical Information (Jane Galt and Mindles H. Dreck) Marginal Revolution (Tyler Cowen et al) Man Without Qualities (Robert Musil) Knowledge Problem (Lynne Kiesling) Journoblogs The Ombudsgod Cut On The Bias (Susanna Cornett) Joanne Jacobs The Funny Pages
Cox & Forkum Day By Day Iowahawk Happy Fun Pundit Jim Treacher IMAO The Onion Amish Tech Support (Lawrence Simon) Scrapple Face (Scott Ott) Regular Reading
Quasipundit (Adragna & Vehrs) England's Sword (Iain Murray) Daily Pundit (Bill Quick) Pejman Pundit Daimnation! (Damian Penny) Aspara Girl Flit Z+ Blog (Andrew Zolli) Matt Welch Ken Layne The Kolkata Libertarian Midwest Conservative Journal Protein Wisdom (Jeff Goldstein et al) Dean's World (Dean Esmay) Yippee-Ki-Yay (Kevin McGehee) Vodka Pundit Richard Bennett Spleenville (Andrea Harris) Random Jottings (John Weidner) Natalie Solent On the Third Hand (Kathy Kinsley, Bellicose Woman) Patrick Ruffini Inappropriate Response (Moira Breen) Jerry Pournelle Other Worthy Weblogs
Ain't No Bad Dude (Brian Linse) Airstrip One A libertarian reads the papers Andrew Olmsted Anna Franco Review Ben Kepple's Daily Rant Bjorn Staerk Bitter Girl Catallaxy Files Dawson.com Dodgeblog Dropscan (Shiloh Bucher) End the War on Freedom Fevered Rants Fredrik Norman Heretical Ideas Ideas etc Insolvent Republic of Blogistan James Reuben Haney Libertarian Rant Matthew Edgar Mind over what matters Muslimpundit Page Fault Interrupt Photodude Privacy Digest Quare Rantburg Recovering Liberal Sand In The Gears(Anthony Woodlief) Sgt. Stryker The Blogs of War The Fly Bottle The Illuminated Donkey Unqualified Offerings What she really thinks Where HipHop & Libertarianism Meet Zem : blog Space Policy Links
Space Future The Space Review The Space Show Space Frontier Foundation Space Policy Digest BBS AWOL
USS Clueless (Steven Den Beste) Media Minder Unremitting Verse (Will Warren) World View (Brink Lindsay) The Last Page More Than Zero (Andrew Hofer) Pathetic Earthlings (Andrew Lloyd) Spaceship Summer (Derek Lyons) The New Space Age (Rob Wilson) Rocketman (Mark Oakley) Mazoo Site designed by Powered by Movable Type |
Centennial Challenge Report NASA has published a report (PDF) on last month's Centennial Challenges Workshop (thanks to Neil Halelamien over at sci.space.policy for the pointer). I haven't read the whole thing, but I did go look to see what they did with my glove idea. I regret that I wasn't there--they made some decisions that I would have argued about. I think that the glove should be 8 psi, not 4.3--a large part of the idea was to eliminate the need for prebreathing and avoid risk of the bends. I like the idea of providing plans for gloveboxes to the contestants, and think that worrying about someone injuring themselves is silly, not because it's not a danger, but because it's a danger we have to accept if we want to progress. I still like my task idea of tearing down and rebuilding an auto, or motorcycle engine. I proposed a million, and they came up with a quarter million (though they recognize that the amount may be too low--it's driven by legal constraints which will hopefully be removed in the future). Anyway, it looks like a promising start, and Brant Sponberg should be congratulated. Let's hope he can keep the ball rolling. Posted by Rand Simberg at July 15, 2004 05:27 PMTrackBack URL for this entry:
http://www.transterrestrial.com/mt-diagnostics.cgi/2666 Listed below are links to weblogs that reference this post from Transterrestrial Musings.
Comments
I'm just really happy they liked the glove idea at all. The glove is great because it's a difficult problem, it's tractable on a garage scale (assuming modest external funding), and it keeps human presence in space at the forefront of the competition. I like the robotic competitions much less because they deemphasize physical human presence. I'm a little disappointed that they didn't choose the TPS challenge for further study, since I have some ideas I'd like to try out, and a prize might make it possible to raise a little money to work on them. Perhaps it's better this way, since I wouldn't be able to build hardware for at least a year anyway. Posted by Andrew Case at July 15, 2004 06:26 PMRand and Andrew, Please know that we hear (and read) your comments. I'm pushing the TPS and ECLSS ideas, among others. Please feel free to discuss some more and send your ideas to ccideas@hq.nasa.gov. Ken Davidian Slashdot has posted a story about the Centennial Challenges workshop report. Hopefully, it'll bring in more ideas. I also like the ECLSS idea. I think that maintaining human in a completely closed system is too big a jump right now. I'd be happy to see a prize that can keep mice alive (and reproducing). Posted by Rand Simberg at July 17, 2004 10:24 AMThanks, Ken--glad to hear you're reading. We'll keep that in mind for future posts and ideas. Posted by Rand Simberg at July 17, 2004 10:26 AMMouse life support is a good stepping stone to human life support. This project is doing it already: It would be a good competition for students: the life support equivalent of model rocketry. Posted by Michael Huang at July 17, 2004 07:55 PMPost a comment |