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One of the posters over on Scott Lowther's blog linked to this website
which has a load of cover artwork from books aimed at children about space exploration from the years 1883-1974: http://dreamsofspace.nfshost.com/ There are a lot of really off-the-wall spacecraft designs in it, like sending a X-15 to Mars for instance: http://dreamsofspace.nfshost.com/rockets.htm This one is interesting - using backpack helicopter units to explore Titan: http://dreamsofspace.nfshost.com/195...paceannual.htm Which, given its low gravity and thick atmosphere, might actually work. Pat |
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Pat, you never told us you were featured on a book cover!!!
http://dreamsofspace.nfshost.com/gif...etspretend.jpg Was this taken last year? :-D Dave |
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David Spain wrote:
Pat, you never told us you were featured on a book cover!!! http://dreamsofspace.nfshost.com/gif...etspretend.jpg Unlike a Borg child, my eyeglasses aren't permanently grafted onto my head so that they hinge off to the right. ;-) The mystery over at Scott Lowther's blog is what the relationship between this piece of Martin Corporation artwork: http://up-ship.com/blog/?p=4114 ....and this book: http://dreamsofspace.nfshost.com/rktotm.htm is Especially what the glowing rings on the wingtips are...they look like some sort of gas ionization discharge, but in a vacuum? I think the rings may represent the charge neutralizer for the exhaust of a ion engine, but would that be glowing? We've noticed strong resemblances between illustrations in the kid's books and pieces of various company's space artwork, but who is copying who is still open to question. I think the kid's book artists saw the space artwork in magazine ads and copied them, Scott thinks it may be the other way around. Pat |
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Pat Flannery writes:
Especially what the glowing rings on the wingtips are...they look like some sort of gas ionization discharge, but in a vacuum? I think the rings may represent the charge neutralizer for the exhaust of a ion engine, but would that be glowing? From what I can see, looks to me like you have each pressurized pod occupied by an astronaut/headsman who has been fed a diet exclusively of liquified brocolli and beans. The output of which is fed directly to the down shaft whereby it is combusted by pure O2 being fed from the ring. The resulting methane sulfide torch burns at such a high temperature that the O2 is partially ionized and discharges back through the metal ring like St. Elmo's (of Brocollishire) fire and hence the blue glow. The tricky part is getting the right thrust balance between the two 'headsmen'. This is mitigated somewhat by the fact that the entire upper portion above the pressure sphere rotates to help balance the trust and to provide centrifugal ullage to the headsmen. Seems obvious to me. We've noticed strong resemblances between illustrations in the kid's books and pieces of various company's space artwork, but who is copying who is still open to question. I think the kid's book artists saw the space artwork in magazine ads and copied them, Scott thinks it may be the other way around. YOU COPIED ME! NO YOU COPIED ME! STOP COPYING ME OR I'M GOING TO TELL MOM! :-) Dave |
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David Spain wrote:
I think the kid's book artists saw the space artwork in magazine ads and copied them, Scott thinks it may be the other way around. YOU COPIED ME! NO YOU COPIED ME! STOP COPYING ME OR I'M GOING TO TELL MOM! I went through that whole website, and the things that gets copied the most are the von Braun Collier's/Disney Ferry Rockets; those things show up again and again with only slight variations. How this all got started was when Scott Lowther posted some Boeing images of a conical shuttle rocket in orbit on his blog, and others near a large spacecraft: http://up-ship.com/blog/?p=5320 http://up-ship.com/blog/?p=5335 ....and David Winfrey posting a link to two similar paintings on the space art website: http://dreamsofspace.nfshost.com/advss.htm http://dreamsofspace.nfshost.com/sp4tr.htm Which identified the spacecraft as Willy Ley's "Minerva" design. I then went through the space art website and found more paintings of the ferry ships: http://dreamsofspace.nfshost.com/spafl.htm and although I thought it might be some sort of SSTO vehicle at first, I then ran into what exactly it gets launched on, which is a real giant of a booster...based on the WvB one of course: http://dreamsofspace.nfshost.com/1957spacepilots.htm It's hard to get any size estimates on this thing, but the larger ferry rockets in the paintings look around 75-100 long, and that would make the whole works around 400-500 feet high with a diameter at the base of around 60-75 feet. Pat |
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