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There is more about the mission on this page--and links:
http://www.badastronomy.com/phpBB/viewtopic.php?t=23598
It looks like our new CEV might just be a Soyuz!
http://www.capitolsource.northropgrumma … stell.html
Here are the specs on the original Zond.
See Zond 7 for how it should work:
http://www.astronautix.com/craft/soyz7kl1.htm
Now in this case--the Zond was just the rump Soyuz and launched to the moon in one shot not by R-7--but by the UR-500 Proton:
http://www.astronautix.com/graphics/u/ur500l1.jpg
Note the escape tower.
These Zond missions were the only time the Soyuz capsules were launched by anything other than the pyramid-shaped sputink-launchin' R-7.
(The Zenit/Vostok spysats were launched by the RD-170 energiya strap-on based Zenit boosters).
This was the all hypergolic Russian 'version' of Saturn IB. Our Saturn IB was a LOX filed Jupiter surrounded with redstones filled with either all lox or all kero--so each structure had one kind of propellant--no interior bulkheads--only closed at the ends.
On the Proton--those are not strap-on boosters like R-7--but UDMH fuel tanks around the nitrogen tet. oxidizer drum. This rocket turned 40 last year and with Titan IV to die it will be Lock-Marts largest booster available through ILS--provided they don't pull for Boeings Delta IV as part of the ULA agreement.
I think they will launch a standard Soyuz atop R-7 and have it dock with an all fuel upper-stage atop a standard, modern Proton. I'm thinking it will be a lot like the Gemini-Agena missions in its make up--thought it might look like this:
http://www.astronautix.com/articles/theoblem.htm
Here you see a standard Soyuz linking with a rump Soyuz/ZOND:
http://www.astronautix.com/graphics/l/l1posigl.jpg
The Zond would be launched unmanned and would link with a regular Soyuz for transfer. This never happened. Zonds were unmanned and launched by Proton to the moon in one shot--and could only hold one person.
But in THIS private moon mission, I think the Proton will just launch an upper stage with extra fuel in place of the ZOND and a docking target so the R-7 Launched Soyuz can dock with it and be pushed 'backwards' to the moon. It will look like a Gemini Agena. The stage will fall away after use, maybe taking the orbital living module with it--allowing the Soyuz capsule itself to return with only the service module.
So it might look like Zond on return.
This may be give them some better options--but they will be dragging that orbital module with them--unlike ZOND.
However, the Proton might just send up a big all fuel upper-stage.
So it might be a wash--or they might get in an eccentric orbit.
You need a ballistician for that. I'm just a launch vehicle enthusiast.
They might have enough umph to push a whole Soyuz to the Moon and back--but they might have to lose the orbital module and drain the Proton boosted upper stage to go into an orbit.
Then the service module would have to get them back on its own.
Here are some nice links to HLLVs
http://www.space.com/businesstechnology … d_cev.html
http://images.spaceref.com/news/2005/il … go.med.jpg
http://images.spaceref.com/news/2005/ilc.chart.med.jpg
http://images.spaceref.com/news/2005/esmd.study.lrg.jpg
http://images.spaceref.com/news/2005/es … on.lrg.jpg
http://www.spaceref.com/news/viewnews.html?id=1057
http://www.nsschapters.org/ny/nyc/Comme … r_25,_2003
http://www.spacedaily.com/news/oped-03zzs.html
http://www.starbooster.com/TALAYPanel3FINAL.pdf
http://www.starbooster.com/aquila.htm
http://www.starbooster.com/032504SlidesAldrin.pdf (AQUILA DROP TANK!)
http://www.projectconstellation.us/news … ion_system
http://www.lunadude.com/images-pfolio/l_ashuttle-02.jpg
http://www.lunadude.com/images-pfolio/l … huttle.jpg
Misc
http://www.moonbase-usa.org/
http://www.geocities.com/uncle_rocket/img001.html
http://space.designerz.com/space-launch-vehicles.php
More buran photos
http://pg.photos.yahoo.com/ph/dtomko1962/my_photos
Subject: [Inside KSC] Re: In-Line Payload Cradle idea for lifting 6 Shuttle payloads at once
Kliper and the Euros will keep Russia busy for awhile. Energiya has new leadership. Neither Semyonov or Kotev are there anymore.
The R-7 pad in Kourou is a bit behind schedule, however.
That's a bit big even for my standards. If you are going to do that--why not build the 400 meter diameter Super Orion and put 8,000,000 tons to the moon.
According to Mark Wade there is at least a possibility than even an Iranian missile could have a cryogenic upper stage.
I'd like to see China work on an R-56 type HLLV. R-56 was to have four RD-270 engines--but if six were used, it would have nine million pounds of thrust.
Their new projects are converting to lox/kerosene or lox/hydrogen. They would have to scrap all their existing rockets and get new propellant handling capabilities. Best to go for a big R-56 Monoblock and a big pad for it--and keep the existing vehicles. They have solids coming along anyway.
To go to a whole new propellant regime and a whole line of rockets--which can take no more than 30 tons to LEO--seems a bit wasteful.
Now RAND is trying to kill HLLV:
http://xprizenews.org/forum/viewtopic.php?p=15503#15503
scroll on down.
There are three HLLV programs being looked at:
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
2.) The American SDV/HLLV also known as Ares, Magnum, BMDO Launcher, etc.
http://www.spaceref.com/news/viewnews.html?id=1040
http://www.safesimplesoon.com/heavylift … vylift.htm (click on charts and visit the media center)
3.) And the Angara 100.
http://www.russianspaceweb.com/angara100.html
http://www.russianspaceweb.com/tks_followon.html
Most likely...ATK's shuttle derived heavy-lifter
Least likely...Angara 100
Dark Horse...Ariane M
Three choices for Heavy-Lift:
Ares, Ariane-M and Angara 100 The AAA of the future.
At least people are talking about more adequate rockets.
http://www.flatoday.com/apps/pbcs.dll/a … 007/news02
I don't see EELV launched habs being anything other than less roomy than HLLV launched vehicles with wider diameters for larger rigid or inflatable structures.
I am not worried about SRB explosions what with their very strong (dare I say solid) construction. They are therefore better at flying depressed trajectory than EELV--which must also have solids to improve their performance--and those solids are not encased in heavy steel--being more like the small solids like we saw explode that Delta II on that recent FOX special "World's Most Powerful Explosions."
More on the SRB/CEV combo here:
http://groups.yahoo.com/group/inside_ks … sage/11313
http://groups.yahoo.com/group/inside_ks … sage/11308
It seems SDV HLLV is gaining ground, as I mention here (lots of good links and artwork):
http://starshipmodeler.net/cgi-bin/phpB … ...#370599
Griffin tesified before the House yesterday--and they seem very impressed with his credentials.
This article is very interesting:
http://www.orlandosentinel.com/news/cus … ...s-space
Shuttle components could be used in Next Generation of Rockets
By Michael Cabbage
Sentinel Space Editor
June 27, 2005
{Edited}
CAPE CANAVERAL -- Discovery's planned launch next month will mark the beginning of the end of the space-shuttle program, but parts of the rocket could help propel astronauts to the moon and beyond long after the current fleet of ships is retired....
The likely solution: launchers created from parts of the so-called shuttle stack that includes the external fuel tank and twin solid rocket boosters.
A shuttle-derived booster would have lots of advantages besides its ability as a heavy lifter.
The shuttle's components are considered safe for human missions. Many of the facilities to build, process and launch a new vehicle already are in place. The time required to develop a shuttle-based booster would be a relatively short four to five years. Many shuttle workers at places such as Kennedy Space Center could continue on in the new effort.
"The shuttle-derived answer is significantly better in terms of the work force at the Cape [Canaveral]," said Steve Oswald, a former astronaut and Boeing vice president who heads the company's shuttle efforts.
"If the requirement is for great big pieces to go to orbit, the shuttle-derived vehicle is it," said Mike McCulley, president of shuttle prime contractor United Space Alliance and a former astronaut. "I'm not criticizing either the Atlas or the Delta, but they have their limits. . . . If you start with a new rocket, it's years and billions [of dollars]."
A new study by NASA and shuttle contractors made public during an Orlando space-exploration conference in January identified several basic designs that could put people and cargo into orbit. One design would use one of the shuttle's twin pencil-shaped solid rocket boosters as a first stage, with a new manned vehicle or cargo carrier and a second stage perched on top.
However, NASA is getting pressure from the Pentagon to use the Delta and Atlas fleets for some of its future missions. The financially struggling rocket lines badly need another government customer in addition to the Air Force.
(Ah--the financial pressure to hack EELV shows itself)
Griffin has said cost would be the biggest factor. However, he and others continue to hail the safety record of the shuttle's solid rocket booster.
Cheaper, expendable main engines would be developed to replace the costly reusable versions on the shuttle. Engineers estimate the rocket would be capable of hauling a hefty 100 tons to an orbit 250 miles high.
Another, more powerful shuttle-derived design would modify the tank to put four main engines beneath it and a cargo carrier with a second-stage engine on top. The colossal 36-story launcher, which would look similar to traditional expendable rockets, also would be equipped with larger solid rocket boosters than those presently used on the shuttle.
This so-called in-line heavy-lift rocket could launch an estimated 120 tons to orbit. It would rival the Saturn 5 as the most powerful booster ever.
"If you did the in-line heavy, you could just duplicate Apollo," said Oswald, explaining how a manned moon mission might work. "You could do it all in one launch."
"If you end up using the side-mount [design], you probably are going to need to launch some piece of that with something else," he added. "If you were going to go to Mars, you might end up needing two or three [launches] to get going, but that's better than 10 or 12."
BINGO!
And the last nail has been (hopefully) driven in EELV's coffin.
don't have a Delta IV that can launch 40 tons either right now revenger. Atlas V wide-body like angara beats that without solids.
That the SRB cannot be shut down wasn't the problem with Challenger. The fact it survived speaks to how rugged it is. Beats having a single RS-68 with no engine out having a Delta IV come straight back down on the pad.
I side with Griff--not with EELV huggers.
I heard that the company that has the AN-225 is going into bankrupcy--not because of lack of a market--but because they only have that one good plane and the other under construction. If Rutan and Branson want a white Knight--they should come here to Alabama--where we look to be building new Airbus tankers if we win out, and convince them to make the hanger a bit larger. Instead of Gov. Riley giving 2000 million to B'ham for this Domed Stadium--Scaled should get the money.
I would love to see the second AN-225 with a pair of 777 engine replacing the two to either side nearest the fuselage.
The Discovery Channel's Alien Planet Special featuring Barlowe's art looks to be pretty realistic.
Yes, http://dsc.discovery.com/convergence/al … html]Alien Planet does look like it might be interesting, looking forward to this.
Also, the National Geographic Channel has a similar show coming as well. "Extraterrestrial" runs May 14th.
If I were a conspiracy theorist sort I'd say we're being prepared for something.
Hopefully we are getting away from the "all motorhead/home repair' crud on what are supposed to be educational channels.
Put Jesse James on Speed(vision)--and the TLC home repair/makeover crap on HGTV or E!
Getting rid of the orbiter is a big part in that. There are politics here too. Any HLLV is going to need both money and friends--and he cannot alienate too many folks for his plan to work.
The Earth Observation/robotics/aviation crowds are already squawking. Hubble servicing was a bone thrown to its supporters to keep them happy. He may keep the Voyagers alive for them to see the heliopause.
"The "AltSpace" options for CEV are really a joke... the Kistler rocket is still a half-finished jumble of parts and here they are betting on it already."
We agree on that at least.
It's a moot point now anyway. Future TSTO designers will pick up on this debate.The orbiter is going to be nixed--and that will save quite a bit of money making SDV HLLV competitive.
The "stick" is certainly spartan enough.
The next winged concept we MIGHT see:
http://www.dogpile.com/info.dogpl/searc … ...acelift
http://www.aero.org/news/newsitems/ARES … 28-05.html
http://www.globalsecurity.org/space/sys … s/ares.htm
OT
Your hostility is disgusting. You first challenged me on the Lockheed book thinking it didn't exist--automatically thinking me making things up--while blindly following Boeing's BS.
And so what if Griffin wishes to preserve architecture--he preserves support for spaceflight. If you want an HLLV as you claim--you are going to need all the help and support you can get.
If it makes you feel better--some at Marshall would still like clean sheet.
The Discovery Channel's Alien Planet Special featuring Barlowe's art looks to be pretty realistic.
Blah blah blah....
"Are you accusing Boeing of lying about the possible upgrade path for Delta-IV?"
The burden of proof is on them to show that their claims are do-able--or serious and supported. They have failed to prove that Delta IV can put 20 tons in LEO--let alone 28.
"You, Publiusr, have done nothing at all, NOTHING, to contradict the Boeing figures other then to express..."
...what NASA Administrator Griffin said about SDV HLLV's:
" It's not quite up to where Saturn V was - but it's close - and it's there. So, I will not give that up lightly and, in fact, can't responsibly do so because, it seems to me, any other solution for getting a hundred metric tons to orbit is going to be more expensive than utilizing efficiently what we, NASA, already own."
Are you calling him a lie-teller? Or are you smarter than him now too? You never answer that. Maybe you are too much the coward.
"In fact, you pointing out that Delta is thrust limited, Delta should get a big performance increase with just a modest extra push, just like you said."
I never said any such thing you a$$. That Deltas is thrust limited only strengthens my point and Griffin's --not yours.
The burden of proof is on you to show that those Boeing "improvements" are not just viewgraph fantasies and Powerpoint deceptions.
"Ooh, there you go again Publiusr with the arm waving, your journal article isn't even addressing the issue. You just searched for the term in the title and slapped up a reference, didn't you?"
No I most certainly did not. I have had that paper around for many years--it just took me awhile to find it.
"...it wouldn't matter what orientation the orbiter is in. No practical difference."
So why did that article get written, smart mouth?
Answer me that.
Not quite HL-20--But Lock-Mart has proffered this:
http://www.popularmechanics.com/science … 34782.html
http://www.space.com/businesstechnology … ...sa.html
This is LockMart's warmed over OSP--scaled up a bit---perhaps. Griffin looks to support the CEV/SRB combo known as "The Stick," according to last week's Av Week.
ATK may fare well under Griffin:
http://www.atk.com/images_photogallery/ … atives.jpg
http://www.atk.com/AdvancedSpaceSystems … ...ves.asp
Here is some of Boeings art:
http://boeingmedia.com/images/one.cfm?i … &release=t
Another CEV concept:
http://www.transformspace.com/index.htm … index.html
Truax may be working either with them or AERA, so the scuttlebutt goes.
And another CEV concept:
http://aftercolumbia.tripod.com/deltasp … ltasprint/
This new partnership could be a way to kick USA to the curb and have a non-shuttle-derived plan to lobby for--placing them dead against Griffin--who recently said this:
"So as I have said often, tongue in cheek, from the point of view of the cargo, the shuttle is a payload shroud - a rather heavy one. But the intrinsic capability of the stack is quite impressive. It's not quite up to where Saturn V was - but it's close - and it's there. So, I will not give that up lightly and, in fact, can't responsibly do so because, it seems to me, any other solution for getting a hundred metric tons to orbit is going to be more expensive than utilizing efficiently what we, NASA, already own."
Well spoken.
To keep the debate alive:
NASAWATCH has a link to this article which is of interest:
http://www.spaceref.com/news/viewnews.h … ml?id=1020
'Griffin replied: "I think it is probably a good thing for the EELV side of the launch industry. I think that the Air Force - and the companies themselves have come to the ... we have to start facing facts. There is not enough commercial traffic for EELV to sustain two - and there is not enough military traffic to sustain two. The original hope behind EELV was that there would be .. that if the government undertook the development of these new birds that between commercial traffic and military traffic you'd have enough to sustain two. I thank that it is recognized that that's just not there - at least not at present. So, if there is a certain amount of collapse of that business venture into one - and then letting the joint venture pick the right vehicle for the right flight - I think that's great. I think that would be a problem if that were the only launch option available to the nation. The President's space policy directs the DoD and NASA to work together to advance architectures for space flight. With a preference- but not a requirement - for EELV. The reason for the preference is obvious because you've already got developed systems." '
Here is the capper:
"...Now our requirements are going to be in the range of several tens of metric tons for the new Crew Exploration Vehicle and notionally 100 metric tons for heavy life requirements for return to the Moon. Those are the requirements. I personally don't care how they get met. NASA needs to be more than just about getting up the first hundred miles. We've spent far too long trying to overcome that problem. So, as NASA Administrator today, I already own a heavy lifter. That heavy lifter is the Space Shuttle stack - it currently carries the Orbiter. So every time I launch, I launch 100 metric tons into low orbit which, of course, is what we need for returning to the moon. So as I have said often, tongue in cheek, from the point of view of the cargo, the shuttle is a payload shroud - a rather heavy one. But the intrinsic capability of the stack is quite impressive. It's not quite up to where Saturn V was - but it's close - and it's there. So, I will not give that up lightly and, in fact, can't responsibly do so because, it seems to me, any other solution for getting a hundred metric tons to orbit is going to be more expensive than utilizing efficiently what we, NASA, already own."
ATK Thiokol still has muscle in the Pentagon--and so does Griff. But the EELV folks are getting nervous--and this does not bode well for them.
This could get ugly.
What goes around comes around--you told me to shut up after all--I just muad the mistake of lowering myself to your level. And no--I did not google that--and Common Sense still pervails--sense you so obviously lack.
Gravity still exists whehter you deign to believe it or not CFD purists or otherwise. There is every reason to believe that piece of foam would have passed just below the orbiter had it been flying heads up.
There are advantages that have nothing to do with foam strikes--now that the leading culprit (the ramp) has been fixed.
Any TSTO will have to face insulation problems, and heads-up ascent will help whether you choose to believe it or not.
To get back on topic--on the subject of HLLV artwork--these links may be helpful:
http://www.braeunig.us/space/index.htm] … /index.htm
I think this next link still works:
Sea Dragon:
http://up-ship.com/images/profilessmall … maller.gif
Nice artwork.
BTW--did you call yourself "lexcorp" in another life 'revenger?'
You can't tell 'revenger that--he's a know it all-- who cannot spell: "accept that your position is 'untennable' and cooled off for a while."
Zubrin might have a MarsDirect Bias--but Boeing/LockMart has and anti HLLV pro EELV bias--and their claims should also be questioned--like this 30-40 ton to LEO BS.
Revenger clamed there is no Heads-up heads down.
This proves him wrong yet again:
Shuttle Performance With A Heads-Up Ascent"
J. SPACECRAFT, Vol 25, No. 3, p.250
So there must be SOME difference after all, right smart guy?
Or else that wouldn't have been written.
Stick to sniffing beakers.
Here is the citation--which speaks about Heads-Up vs. Heads Down ascent. Since they are not the same--and since the shuttle does not fly straight-up--there is a difference, and you are therefore proved wrong.
It's the Delta IV which has a problem kicking over--that rises 90 deg and puts its pad in danger. And is astronauts--thus the concern from the astronaut office.
Page 250 May-June 1988
J. SPACECRAFT
"Shuttle Performance With A Heads-Up Ascent."
Vol 25 No 3
I've done your homework for you, after digging around. It talks mostly about lift changes. There has been talk about heads-up vs. heads down all over NASA.
Will you at least admit there was every possibility that it could have dropped a bit--and that the foam that just hit the leading edge could have just missed it. If you had heads up--especially a bit later in the flight. Common Sense.
I also noticed that Mr. Revenger never responded to my having corrected him on his not believing that VentureStar wouldn't also have had external side-mount payloads--with OSP being in the same position as Buran. From the Lockheed Secret Projects book and the website I linked to.
And it is a book written by a man named Jenkins, who also wrote a comprehensive history on the Shuttle.
Or perhaps you don't believe that either.
BTW-- The latest Space News has a nice article on another Ares--not Zubrins SDV HLLV, but a small fly-back like booster that also has a piggy-back payload, BTW.
Nice artwork there--to steer this back to topic.
I never said "Buran good STS bad." You are the one who said that.
I just pointed out that that Buran is just one of many payloads Energiya could fly--and that it is a better system. You are the one cutting people down for daring to bring up valid points. At least if a Buran orbiter had failed, we would still have an HLLV--and if we had Zenit, we could have had an EELV a long time ago. Both Boeing and Lock-Mart use Zenit tech in some way.
I cannot believe how dense you are. It must take practice.
I simply respect the modular nature of the Russian design. That I am not alone on this point is obvious--a lot of people respect Russian tech.
The current SDV lacks an orbiter anyway--which should make you happy.
So shut the hell up.
Nice things to know, but the real issue being debated here are those RCC pannels around the wing leading edge and nose structures: publiusr here is claiming that Bruan sits in something called a "heads up" configuration as opposed to the STS, which would mitigate or eliminate the risk of RCC damage if debries seperated from the tank like with Columbia.
I am affirming that publiusr is a liar who just made this up and is trying very hard to make Energia "special" and NASA look stupid
You just don't get it.
Lets play a game folks.
Suppose Mr. 'Revenger is flying below a jumbo jet shedding ice. I am flying above it. We both have slipstream--which might fling some mist and small ice particles on both of us--but he has to contend with both gravity and airflow.
Whey he is too stupid to understand this is his problem.
NASA is not stupid, for they felt that heads down allowed better comlinks in pre TDRS days.
There have been plenty of talk about the advantages of heads up flight. Just look up some of the older issues of JOURNAL OF SPACECRAFT & ROCKETS and look.
remember, Mr. Revenger all but called me a lier when I stated that VentureStar was to have external payload pods like Energiya. He put Lockheed Secret Pprojects in quotes.
Until I posted the link that proved him wrong.
To which he didn't respond.
I think 'revenger and I both blew its gasket.
Bad ju-ju.
I've held off on this to give others a chance.
On the subject of lies, I can't think of a better one than this:
"Equipped with better engines, RL-60 and RS-68R for its upper and lower stages and a six-pack of GEM-60 solid rockets for an extra kick at launch. Probobly with higher-octane liquid hydrogen too. Otherwise identical to the one that flew this year, able to lift around 50MT probobly."
Prove it.
That X-38 was blown off for OSP was no lie. Personally--I am not a fan of either--but my point in that first part was that folks at Marshall went beyond their launch vehicle mandate in dabbling with all this. Your accusation of "Russia worship" is disgusting--as is your name-calling and your poor attitude in attacking not only Zubrin whose points about HLLVs are perfectly valid--unlike your EELV worship nonsense. You have sacked Aldrin and other people who are your betters--so why don't you shut up awhile?
You questioned me on heads-up side mount for Buran--for instance--when even a three-year-olds would understand that an aircrft flying below, say, a jumbo jet shedding ice would be more likely to be struck than an aircraft flying above--with the craft below feeling both slipstream, gravity, etc.
That you don't understand that is puzzling, as is your dismissive attitude to top mounting any OSP. First we question top mount capsules on HLLVs--but before you dismissed the danger of top mount OSP. To quote David Leestma, interview in the July 1, 2002 issue of Av Week and Space (page 33):
"Top-mounting a winged vehicle, launching on an ELV doesn't come for free. It's easy to draw a picture of a winged vehicle on top of an ELV, but aerodynamically that is a very difficult task because ELVs take axial loads, but a winged vehicle could put a bending moment into it, and they don't take bending moments very well."
When I called Leestma at 1-281-483-3222 during the OSP debacle and confronted him with his own words on OSP--that he never spoke again once he found himself working for it (and was strangely quiet thereafter) he said "Who is this?"
So while you chose to question Zubrin--it is the OSP folks you should have been looking at.
I question your knowledge--esp. since the New NASA Chief seems to be more in tune with my thinking. Or perhaps you are smarter than he is.
Which I firmly doubt.
If it makes you feel in better, Revenger, there are some at Marshall who want clean-sheet--and Pratt & Whitney has changed its tune in opposing HLLV now that they have Rocketdyne. ATK's SDV approach is what is spoken about in Washington--for they realize something Zubrin understands that some of you do not:
That building a future HLLV from scratch in an era of tighter budgets after an expensive EELV program (that Zubrin is right to question) is all but impossible--especially after alienating current SDV/STS workers, and letting the big pads rot and rust. HLLV is liekly now or never, whether you think so or not.
His QQ comments are accurate, because that is what Boeing itself wants. They want 20 ton only--and you have done nothing with your BS comments to show that 50 ton EELV concepts will work--even if Boeing wanted that.
Simple math Three RS-68s per 80-100 tons is less than six-through-15.
Deal with it.