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Heavy Lift Vehicle
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Space Station Commander ![]()
Joined: Wed Mar 09, 2005 1:25 am
Posts: 887 |
He didn't manage to make it to the launch site. I love his speech at Goddard--which was in Av Week (at the end--viewpoints)
More on heavy lift here. Take a look at the Nexus HLLV http://www.bautforum.com/showthread.php?t=46682 Misc. Son of Skylon http://www.reactionengines.co.uk/lapcat_veh.html Last edited by publiusr on Fri Jul 13, 2007 8:59 pm, edited 1 time in total. |
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Space Station Commander ![]()
Joined: Wed Mar 09, 2005 1:25 am
Posts: 887 |
DIRECT: An alternative to Ares I and Ares V:
http://www.directlauncher.com/ If the site is unreachable, try this: http://www.launchcomplexmodels.com/Direct/ And the key document itself is available at any of these three URLs: http://www.hays.cc/direct/DIRECT_Launch ... v1.0.4.pdf http://www.directlauncher.com/doc/DIREC ... v1.0.4.pdf http://simcosmos.planetaclix.pt/temp/Di ... v1.0.4.pdf Misc: http://img74.imageshack.us/img74/778/lm3jt9.jpg One of the three LM Lunar lander concepts The Lockheed Martin Lunar Lander Configurations (PDF 2MB) document is now online: Look at the N-1 http://www.rolfstabroth.de/ http://www.ipms-phx.org/ Space elevator--a good payload for Direct http://www.lulu.com/content/440980 Nice model--and I'm not talking about the rockets. http://www.cjsaviation.com/ Link: http://www.myspacemuseum.com/60smodel.htm |
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Space Station Member ![]()
Joined: Wed Nov 10, 2004 6:12 am
Posts: 321 Location: Melbourne, Australia |
Direct makes a lot more sense than Ares, if you have to use the shuttle manufacturing & support base. Are 2 RS-68's enough though? Ares V needs 5.
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Space Station Commander ![]()
Joined: Wed Mar 09, 2005 1:25 am
Posts: 887 |
It isn't as if it's the first time such an 'HLLV-lite' concept has been proposed, with one fewer RS-68 than even Delta IV 'heavy.'
http://www.astronautix.com/lvs/magnum.htm http://www.astronautix.com/lvfam/shuttle.htm Magnum was "similar in configuration to the Titan IV but with over five times the payload capability for one third the launch cost. " The solids are enough to give the stack a 'run-and-go,'after all. Bill Eoff of MSFC had proposed this a decade ago while NASA was being run by non-engineer Goldin. Had Griffin been Chief Admin--we might have had it flying by now. Goldin gave us the X-33 crapster, and held nothing but contempt for engineers who supported simple, superiot heavy-lift systems, being in the pockets of selfish scientists who had it in for engineers/propulsion advocates. X-33 died,------ Pathfinder lived DC-X died----- MRO lives OSP died,-------New Horizons lives X-38 died, ------James Webb lives Griffin has finally given us the LV advocate we have needed against the pointy-heads and the white-coats who really think all NASA is for is giving self-important academics Delta II rides every other year. But if you want to actually take humanity forward in human acess to space--they block you. Griffin has bravely stood up to these ingrates- ---and I call them ingrates because Griffin, who is pro-HLLV, supports Hubble repair. O'Keefe who was an EELV shill, didn't. How many of you really think the scientists are going to be grateful to Griffin for servicing Hubble--and support ARES in return as fair play? --and how many of you think they will knife him in the back given the chance? More: http://www.nasaspaceflight.com/content/?cid=4886 Last edited by publiusr on Fri Nov 03, 2006 10:58 pm, edited 1 time in total. |
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Space Station Commander ![]()
Joined: Wed Mar 09, 2005 1:25 am
Posts: 887 |
More on Direct: http://forum.nasaspaceflight.com/forums ... 9&start=76
Jupiter III The proposal http://forum.nasaspaceflight.com/forums ... ntid=13384 Art of Jupiter III http://forum.nasaspaceflight.com/forums ... ntid=13385 http://simcosmos.planetaclix.pt/ Tethers http://forum.nasaspaceflight.com/forums ... ntid=13365 Ares V http://forum.nasaspaceflight.com/forums ... 20&start=1 http://forum.nasaspaceflight.com/forums ... ntid=12846 Landers: http://forum.nasaspaceflight.com/forums ... 78&start=1 http://forum.nasaspaceflight.com/forums ... ntid=11285 Bigelow Atlas http://forum.nasaspaceflight.com/forums ... 81&start=1 A book on Space War http://www.squadron.com/ItemDetails.asp?item=OS4553 Anti-matter http://www.aip.org/pnu/2006/split/796-1.html Ariane 5 http://www.marssociety.de/emc/proceedings/Ferra.pdf Ariane M again http://forum.nasaspaceflight.com/forums ... 6&posts=23 http://www.flashespace.com/html/esa.htm http://www.esa.int/SPECIALS/Launchers_H ... GQD_1.html http://www.bautforum.com/showthread.php ... post698436 http://www.marssociety.de/html/index.ph ... 0000000000 http://www.marssociety.de/html/index.ph ... 0000000000 In French http://forums.futura-sciences.com/thread25593.html 1.) The Euro-HLLV (100 tons to orbit--not 41 as I thought before http://www.marssociety.de/emc/proceedings/Ferra.pdf Aries/Moonlight update http://forum.nasaspaceflight.com/forums ... ightmode=1 Last edited by publiusr on Fri Nov 03, 2006 11:33 pm, edited 2 times in total. |
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Space Station Commander ![]()
Joined: Wed Mar 09, 2005 1:25 am
Posts: 887 |
A few more links:
Movie of the Direct Launcher flight, and the proposal http://simcosmos.planetaclix.pt/temp/Di ... her_01.wmv http://simcosmos.planetaclix.pt/temp/Di ... v0.9.5.pdf http://forum.nasaspaceflight.com/forums ... &posts=155 http://forum.nasaspaceflight.com/forums ... =57#M80115 http://forum.nasaspaceflight.com/forums ... 12&start=1 Some uses for Direct. (payloads, missions) http://forum.nasaspaceflight.com/forums ... ntid=11847 http://forum.nasaspaceflight.com/forums ... ntid=13617 http://forum.nasaspaceflight.com/forums ... ntid=14148 http://forum.nasaspaceflight.com/forums ... ntid=10708 http://forum.nasaspaceflight.com/forums ... ntid=13279 Nice images of Direct--scroll down: http://forum.nasaspaceflight.com/forums ... &start=106 Jupiter III http://forum.nasaspaceflight.com/forums ... ntid=13384 http://forum.nasaspaceflight.com/forums ... 87&start=1 Alternatives http://forum.nasaspaceflight.com/forums ... 13&start=1 http://www.nasaspaceflight.com/content/?cid=4886 Pad designs http://forum.nasaspaceflight.com/forums ... 6&posts=27 Moon Landers http://forum.nasaspaceflight.com/forums ... 59&start=1 More on the Russian program's HLLVs http://www.buran-energia.com/ http://www.buran-energia.com/polious/polious-desc.php http://www.buran.fr/polious/polious-videos.php More on Buran, alternate vehicles, including the top mount craft for VULKAN/Energiya: http://www.buran.ru/htm/history.htm ***Updated! http://www.buran.ru/htm/38-3.htm#vulkan http://www.buran.ru/htm/vulkan.htm http://www.buran.ru/htm/str124.htm Energiya http://www.buran.ru/htm/rocket.htm Spiral http://www.buran.ru/htm/spiral_5.htm Buran--the line up (scroll to the bottom) http://www.buran.ru/htm/ok-92.htm Alternate vehicles, including the top mount craft for VULKAN/Energiya: http://www.buran.ru/htm/history.htm http://www.buran.ru/htm/38-3.htm#vulkan http://www.buran.ru/htm/vulkan.htm http://www.buran.ru/htm/str124.htm http://www.buran.ru/images/gif/mtkvp01.gif http://www.buran.ru/images/gif/parash3.gif N-1 http://www.buran.ru/htm/gud%2019.htm http://www.k26.com/buran And the Angara 100. http://www.russianspaceweb.com/angara100.html http://www.russianspaceweb.com/tks_followon.html China: http://forum.nasaspaceflight.com/forums ... =5&start=1 Interviews:---- A meeting with Steve Cook http://forum.nasaspaceflight.com/forums ... ntid=14266 Interview with Danny Davis http://www.nasaspaceflight.com/content/?cid=4832 Pete W. supports ESAS http://forum.nasaspaceflight.com/forums ... 13&start=1 Nice website http://www.zenite.nu/orbita/ Indian LVs http://en.wikipedia.org/wiki/GSLV_III http://www.hindustantimes.com/news/181_ ... 040005.htm Interesting: http://www.airclaims.com/Downloads/Space/SINSample.pdf |
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Space Station Commander ![]()
Joined: Wed Mar 09, 2005 1:25 am
Posts: 887 |
Misc. Links
http://www.sciencedaily.com/releases/20 ... 162617.htm http://www.bautforum.com/showthread.php ... post889757 http://www.physorg.com/news85060641.html ULLV http://uplink.space.com/showflat.php?Ca ... o=0&fpart= http://forum.nasaspaceflight.com/forums ... 86&start=1 http://www.safesimplesoon.com/heavylift.htm http://www.nasa.gov/home/hqnews/2006/no ... efing.html http://www.nasa.gov/pdf/164292main_2nd_ ... SCooke.pdf http://www.nasa.gov/mission_pages/const ... index.html http://www.nasa.gov/mission_pages/explo ... _conf.html http://www.newmars.com/forums/viewtopic ... &start=240 http://www.newmars.com/forums/viewtopic ... 0&start=80 http://www.space-travel.com/reports/NAS ... e_999.html http://www.space-travel.com/reports/NAS ... s_999.html http://www.space-travel.com/reports/Phi ... e_999.html http://www.space-travel.com/reports/LAU ... s_999.html http://www.amazon.com/Space-Exploration ... F8&s=books http://www.launchmagonline.com/ http://www.space-travel.com/reports/Los ... e_999.html http://www.moondaily.com/reports/Bizarr ... s_999.html http://forum.nasaspaceflight.com/forums ... 86&start=1 http://forum.nasaspaceflight.com/forums ... 15&start=1 http://simcosmos.planetaclix.pt/06_mult ... VEPics.htm http://forum.nasaspaceflight.com/forums ... ntid=13493 http://forum.nasaspaceflight.com/forums ... =8&start=1 http://www.nasaspaceflight.com/content/?cid=4936 http://forum.nasaspaceflight.com/forums ... 99&start=1 http://www.avweek.com/avnow/news/channe ... Blue_Space http://starbulletin.com/2006/02/28/news/story10.html http://www.bautforum.com/showthread.php?t=50651 |
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Space Station Commander ![]()
Joined: Wed Mar 09, 2005 1:25 am
Posts: 887 |
New Ares I & Ares V models here:
http://www.spacetoys.com/proddetail.php?prod=NPCEV11 Not cheap. For more HLLV links--look at this updated page here for a run-down of the top links of 2006... http://www.spacefellowship.com/Forum/vi ... 6094#16094 Rumor has it that Pressure-feds may be making a comeback. Pintle engines are being looked at again. I had some info on Sea Dragon sent to me here, and I'd like to share the links with all if I may. Sea Dragon concept. Volume 1: Summary NASA Center for AeroSpace Information (CASI) NASA-CR-52817; NAS 1.26:52817; LRP-297-VOL-1 , 19630128; Jan 28, 1963 Accession ID: 88N71080 Document ID: 19880069339 View PDF File http://ntrs.nasa.gov/index.cgi?method=d ... 9880069339 Updated/Added to NTRS: 2005-08-25 Sea Dragon concept. Volume 1: Summary NASA Center for AeroSpace Information (CASI) NASA-CR-52817; NAS 1.26:52817; LRP-297-VOL-1 , 19630128; Jan 28, 1963 Accession ID: 88N71080 Document ID: 19880069339 View PDF File http://ntrs.nasa.gov/index.cgi?method=d ... 9880069340 Updated/Added to NTRS: 2005-08-25 Volume Two was found recently but doesn not seem to be publicly available at the NASA STI Help desk. Thanks to Idiom for helping me track this down... ******************************************************** To end 2006, let me give you over to this site. This has a very nice in-space image of the "Union" spacecraft--perhaps the nicest I've seen...... SOYUZ |
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Space Station Member ![]()
Joined: Mon Aug 16, 2004 7:09 pm
Posts: 485 Location: Maastricht, The Netherlands |
The both pdf-files couldn't be found unfortunately.
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Space Station Commander ![]()
Joined: Wed Mar 09, 2005 1:25 am
Posts: 887 |
Great---maybe cut and paste? You might have to do some footwork on that one.
Some other links: http://neverworld.net/truax/ ARES IV: http://forum.nasaspaceflight.com/forums ... ntid=16920 http://forum.nasaspaceflight.com/forums ... 06&start=1 http://www.flightglobal.com/Articles/20 ... light.html ARES I http://forum.nasaspaceflight.com/forums ... ntid=16917 http://forum.nasaspaceflight.com/forums ... ntid=16919 ASSET/PRIME atop Vega http://forum.nasaspaceflight.com/forums ... 6&start=16 (membership) R-7 burns up over flyover country http://forum.nasaspaceflight.com/forums ... 93&start=1 Suborbital http://www.aero-news.net/index.cfm?Cont ... 6ac4ee6902 Skylab plans http://forum.nasaspaceflight.com/forums ... =5&start=1 Energiya rebirth called for in these plans? ftp://ftp.estec.esa.nl/pub/aurora/Human ... ersion.pdf http://forum.nasaspaceflight.com/forums ... =2&start=1 Comparison chart http://forum.nasaspaceflight.com/forums ... ntid=16942 Soviet engines http://www.kbkha.ru/eng/22.php?type=3&id=21 Revealed http://public.blueorigin.com/index.html Another start-up? http://www.candspace.com/ The Lunar Lander's insides--proposed. http://www.nasaspaceflight.com/content/?cid=4984 |
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Space Station Member ![]()
Joined: Mon Aug 16, 2004 7:09 pm
Posts: 485 Location: Maastricht, The Netherlands |
publiusr, you seem to have a very high affection for everything thats larger then normal. Nothing wrong with that, but isn't it so that the bigger the ship is, the more fuel you need and thus need more fuel to even carry that fuel into orbit or anywhere? Isn't there a break-even point? Or will the costs of one big rocket in contrast to X small rockets be way smaller?
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Space Station Member ![]()
Joined: Wed Nov 10, 2004 6:12 am
Posts: 321 Location: Melbourne, Australia |
Big rockets use more fuel but carry more payload too.
For any given tecnology, the amount of fuel is proportional to the amount of payload. Historically, bigger rockets have actually cost less per kg of payload to orbit than small rockets. This is because some critical systems like guidance computer, sensors, batteries, telemetry, etc, don't need to be any bigger for a big rocket, so are a smaller percentage of the payload mass. It's also often cheaper not to have to try and make them as light as possible. |
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Space Station Member ![]()
Joined: Mon Aug 16, 2004 7:09 pm
Posts: 485 Location: Maastricht, The Netherlands |
I'm not saying it can't be done or it shouldn't be done. I'm not that stupid. All i'm saying that there is a likely boundary when it's not sensible (from any point of view) to scale it up more and more.
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Space Station Commander ![]()
Joined: Wed Mar 09, 2005 1:25 am
Posts: 887 |
People thought the X-33 could be scaled up--but you just scale up the problems. Bigger rockets also don't get out from under you--don't get away from you.
Blue Origins craft is big enough that--if one weld weighs a little more than another--its not such a big deal. reaction control takes a bit of time. A very small lander is harder to throttle at that sacle--and it can get away from even a fast computer. Cg can move fast--and the smaller the vehicle--the more trouble you are asking for. Updates to space tourism http://www.astronautix.com/craftfam/newurism.htm Hi-res images now at Mark Wades! Scroll down for Gemini pics. http://www.astronautix.com/gallery/hires.htm Misc; In Black and white http://www.bautforum.com/showthread.php?t=52614 http://www.bautforum.com/showthread.php?t=49704 http://www.sciencedaily.com/releases/20 ... 162617.htm Scales http://www.poetv.com/video.php?vid=10167 Cool http://www.newscientist.com/article/mg1 ... e-lab.html http://www.mhprofessional.com/product.p ... promocode= http://www.aleph.se/andart/archives/200 ... ology.html |
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Space Station Commander ![]()
Joined: Wed Mar 09, 2005 1:25 am
Posts: 887 |
Some more Sea Dragon links:
http://ntrs.nasa.gov/search.jsp?N=0&Ntk ... A%2BDRAGON http://ntrs.nasa.gov/archive/nasa/casi. ... 069339.pdf http://ntrs.nasa.gov/archive/nasa/casi. ... 069340.pdf http://ntrs.nasa.gov/search.jsp?N=0&Ntk ... l&Ntt=HLLV |
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