spacecraft – Page 33 – Aerospace Projects Review Blog

Northrop SLOMAR

Dyna Soar, hypersonic, rockets, space shuttle, spacecraft, spaceplane No Responses »

Jan 262016

As some may know, I’ve recently been on a high-rez aerospace artwork kick (as always, if you know of or have any such, let me know). And while I’ve been focusing on high quality stuff, sometimes there are low-quality images that are stuff worth of note.

One such is below, a rendering of the Northrop Corporations “SLOMAR” (Space Logistics, Maintenance and Repair) design circa 1960. Numerous companies worked on that USAF study, producing a range of lifting manned entry vehicles (see the General Dynamics version HERE). Northrop designed a vehicle virtually identical to the Boeing Dyna Soar, though a bit bigger.

US Spacecraft Projects #4, Transport Projects #5 now available

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Jan 232016

USSP #04

US Spacecraft Projects #04, the Lander Special is now available (see HERE for the entire series). Issue #04 includes:

GE Electrically Propelled Cargo Vehicle: A lunar lander with a nuclear reactor and ion engines to reduce the cost of lunar logistics
Douglas LASS: Landing an S-IVb stage on the moon
Convair PLAME: VTOL crew return with jet engines
North American Mars Excursion Module: the iconic conical Mars lander
Martin-Marietta Ballistic NIMF: A nuclear “hopper”
Early LEM: One of the first recognizable designs, by Maxime Faget
ROMBUS: probably the largest lunar lander seriously proposed
Boeing Lander Module 2: A recent Mars crew lander

USSP #04 can be downloaded as a PDF file for only $5.25:

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USTP #05

US Transport Projects #05 is now available (see HERE for the entire series). Issue #05 includes:

Boeing Model 820-100: The B-52 can haul more than bombs…
Lockheed Nuclear Tug: Want to tow two C-5s across an ocean?
Martin Super Ocean Transport: A WWII-era design for a post-war giant passenger transport
HOT EAGLE: 13 Marines to Benghazi in minutes
Sikorsky SST: An early supersonic transport concept
Lifting Body Cargo Airplane: A wartime design for a multibody design with a separate cargo module
Resource Air Carrier: A giant “flying pipeline” to haul petroleum
Boeing Model 763-165: A side-by-side New Large Airplane design

USTP #05 can be downloaded as a PDF file for only $4.25:

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AND don’t forget these…

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USLP 03

Issue 03 of US Launch Vehicle Projects includes:

Juno V/Titan/Nomad: A 1958 concept for a space launcher using an ICBM for upper stages
Convair ATE Nova: A 1963 idea for winged airbreathing boosters
B-70/Gemini: Using a bomber as a booster
Phase II VTOHL Orbit-On-Demand: a 1985 concept for a relatively small two stage to orbit spaceplane
NASA Lewis Saturn Ib/Centaur/Kick Stage: a high energy upper stage
NASA MSC 042B/Titan IIIL6: a straight-winged orbiter atop a large Titan derivative
Heavy Lift Titan: A large diameter Titan core with three Shuttle boosters
Escher “Unshackled”: An unconventional idea for a lunar rocket

USLP #03 can be downloaded as a PDF file for only $4.25:

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Large format USBP drawings, Issues 10-12

The CAD drawings created for USBP reformatted and rescaled for 11X17 collected in a separate volume. Drawings have in some cases been corrected, improved and added to.

USBP 11X17 10-12 collects the diagrams created for issues 10, 11 and 12, including:

Boeing Model 464-34-3, Republic mach 7, Lockheed CL-1301-1, Convair WS-125A, Boeing 484-415, Martin Model 223-10, Boeing Model 814-1010 Dyna Soar, Martin Model 192-5, Boeing Model 464-40, Boeing Model 701-218, Northrop Nuclear flying wing, North American D118, Martin Model 223-11, North American Model 705-00-04, Bell/Martin 464L, Boeing B-1, Boeing Big Bird BB 6800, Boeing Model464-41, Douglas MX-2091-E, Boeing Model 701-238, Martin Model 223-12, Northrop Nuclear Flying Wing, Rockwell MRCC, Lockheed CL-820-8

USBP11x17-10-12 can be downloaded as a PDF file for only $11:
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Large format USBP drawings, Issues 13-15

The CAD drawings created for USBP reformatted and rescaled for 11X17 collected in a separate volume. Drawings have in some cases been corrected, improved and added to.

USBP 11X17 13-15 collects the diagrams created for issues 10, 11 and 12, including:

Ryan Model 162, Boeing Orbital bomb, Northrop Atomic Wing, Consolidated Vultee High Speed Flying Boat, Martin Model 189, Boeing Model 464-046, Curtis F-87C, Boeing Model 701-247, Lockheed WS 464L Dyna Soar, McDonnell WS 464L Dyna Soar, North American WS 464L Dyna Soar, Republic WS 464L Dyna Soar, Convair WS 464L Dyna Soar I, Convair WS 464L Dyna Soar II, Douglas WS 464L Dyna Soar, Northrop N206 WS 464L Dyna Soar, Boeing Model 814-1010 Dyna Soar II, Bell/Martin WS 464L Dyna Soar, Boeing Model 2050E Dyan Soar, Boeing Dyna Soar/ Titan IIIc, Bell D2001 TS-149, Lockheed Harvey; Convair Model 35, Rockwell D661-27, Boeing Model 464-49, Boeing Model 988-123, Boeing Manned Orbital Bomber, Boeing Model 701-251

USBP11x17-13-15 can be downloaded as a PDF file for only $11:
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NIMF Art

hi-rez, launch vehicles, nukes, Patreon, rockets, spacecraft, VTOL No Responses »

Jan 032016

Somewhere north of 20 years ago I received a package in the mail from Martin-Marietta containing stuff on their then-current NIMF study. NIMF was a mangled acronym for Nuclear Rocket Using Indigenous Martian Fuel; basically a propellant tank, structure, landing gear and a nuclear rocket engine, to be used for landing a payload on Mars and for flying or hopping around. The propellant would be liquid carbon dioxide, easily compressed from the Martian atmosphere; the performance would be, by conventional liquid hydrogen nuclear rocket standards, reasonably awful, but it would be adequate to lurch back into Mars orbit or to do long range hops.

Two main designs seem to have been studied: a conical “ballistic” vehicle that would be a dedicated “hopper,” landing on its tail, and a winded vehicle that would land vertically in a horizontal attitude. This latter design was sent to me in the form of diagrams and five computer renders. The renders – early 1990’s vintage – came as viewgraph transparencies, clearly photographs of a computer monitor. The winged vehicle had simple shock absorbers for landing gear, terminating in dishes rather than wheels meaning that a rolling start or stop was impossible. The available information sadly doesn’t explain how the thing was supposed to land vertically.

The full-rez scans of the viewgraphs have been made available to APR Patrons in the 2016-01 APR Extras Dropbox folder. If you’d like to help out and gain access to this and many other pieces of aerospace history, please check out the APR Patreon.

Saturn vehicles for Apollo

launch vehicles, Patreon, spacecraft No Responses »

Dec 302015

A NASA illustration (probably from 1964-66) showing the Saturn launch vehicles planned for the Apollo program. Note that the Saturn Ib shows the Lunar Module ascent stage, sans descent stage. This could have led to some interesting mission possibilities.

The full-rez scan has been made available to APR Patrons in the 2015-12 APR Extras Dropbox folder. If you’d like to help out and gain access to this and many other pieces of aerospace history, please check out the APR Patreon.

USLP #3, Large Format USBP 10-12, 13-15 Now Available

bomber, Dyna Soar, hypersonic, launch vehicles, rockets, space shuttle, spacecraft, spaceplane, stealth, US Bomber Projects, US Launcher Projects No Responses »

Dec 072015

USLP 03

Issue 03 of US Launch Vehicle Projects is now available (see HERE for the entire series). Issue #03 includes:

Juno V/Titan/Nomad: A 1958 concept for a space launcher using an ICBM for upper stages
Convair ATE Nova: A 1963 idea for winged airbreathing boosters
B-70/Gemini: Using a bomber as a booster
Phase II VTOHL Orbit-On-Demand: a 1985 concept for a relatively small two stage to orbit spaceplane
NASA Lewis Saturn Ib/Centaur/Kick Stage: a high energy upper stage
NASA MSC 042B/Titan IIIL6: a straight-winged orbiter atop a large Titan derivative
Heavy Lift Titan: A large diameter Titan core with three Shuttle boosters
Escher “Unshackled”: An unconventional idea for a lunar rocket

USLP #03 can be downloaded as a PDF file for only $4.25:

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Large format USBP drawings, Issues 10-12

The CAD drawings created for USBP reformatted and rescaled for 11X17 collected in a separate volume. Drawings have in some cases been corrected, improved and added to.

USBP 11X17 10-12 collects the diagrams created for issues 10, 11 and 12, including:

USBP11x17-10-12 can be downloaded as a PDF file for only $11:
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Large format USBP drawings, Issues 13-15

The CAD drawings created for USBP reformatted and rescaled for 11X17 collected in a separate volume. Drawings have in some cases been corrected, improved and added to.

USBP 11X17 13-15 collects the diagrams created for issues 10, 11 and 12, including:

USBP11x17-13-15 can be downloaded as a PDF file for only $11:
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DARPA cancels ALASA

fighter, future projects, launch vehicles, rockets, spacecraft 1 Response »

Dec 012015

DARPA Scraps Plan To Launch Small Sats from F-15 Fighter Jet

ALASA (Airborne Launch Assist Space Access) was a program to develop a launch vehicle that could be carried aloft by an F-15, with an orbital payload of around 45 kilograms. The design detail that was supposed to make ALASA work was what killed it: the propellant.

ALASA was to use liquid rocket engines. Nothing new there. The propellant combination was acetylene and nitrous oxide; that’s kinda new. But the Really New part of the design was that the two propellants were to be pre-mixed, meaning that the vehicle required only a single tank and simpler plumbing. Pre-mixing fuel and oxidizer is always a tricky proposition, but it has been successfully demonstrated from time to time. But here, in several tests the propellant simply exploded. This should not be overly surprising… acetylene is one of those unstable chemicals that will on occasion blow itself to bits just because it’s cranky. Mixing it with an oxidizer is just asking for trouble.

DARPA seems to have bailed on the launcher program, but is continuing to try to develop the propellant (called NA-7). Tricky though it may be, if it can be reliably stabilized there are undoubtedly vehicle designs that could effectively utilize it.

The ALASA vehicle made another unusual design choice: the rocket engines were near the front, not at the back. The reason for this: the trailing propellant tank could be dropped as a stage, but leave the engines in place. This would theoretically make the vehicle lighter, at the risk of having hot rocket exhaust scraping down the sides of the tank.

APR Patreon November Rewards

hi-rez, nukes, Patreon, research, rockets, space station, spacecraft, spaceplane No Responses »

Nov 272015

Just under the wire, rewards for November have been made available to APR patrons. Three documents and one large-format diagram, and one all-new CAD diagram, have been posted:

NASA diagram (on two sheets) of a NERVA nuclear rocket engine display model, presenting the configuration with detail and clarity
An article on a orbiting nuclear power station
A full-color brochure (via photographs) on the Convair Model 36, their entry for what became the B-36
A North American Aviation presentation on delta wings for the X-15, presenting a few different configurations
An all-new layout CAD diagram of the Bernal Sphere space colony concept

If you’d like to help out and gain access to these and past and future rewards, please check out the APR Patreon.

MOL Model

space station, spacecraft No Responses »

Nov 192015

A poor-quality photo of a display model of the Manned Orbiting Laboratory, made partially of plexiglas to permit a view of the interior. Appears to have been made by or for Air Force Space Systems Division. Image published in the February 17, 1964, issue of Missiles & Rockets magazine. This would have been an early design of the MOL. It’s difficult to determine size/scale of the model, but it looks reasonably large… probably at least 1/24 scale. Note that the transstage is shown attached, but it represented at low fidelity.

Logistics Capsules in Color

hi-rez, rockets, spacecraft, transports No Responses »

Nov 072015

Color artwork from NASA circa 1964 depicting Apollo-derived logistics spacecraft. The BALLOS (BALlistic LOgistic Spacecraft) was studied by several corporations such as Lockheed and McDonnell-Douglas as well as NASA; the artwork was done *for* NASA, but it’s unclear if it was done *by* NASA.

The full resolution versions of these artworks have been posted into the 2015-11 folder in the APR Extras Dropbox. Please check out the APR Patreon!

PDF Review: Missiles & Rockets

hi-rez, launch vehicles, Patreon, PDF Review, rockets, spacecraft No Responses »

Oct 312015

Not exactly a “PDF” review, but this should be of interest to many here: “Missiles & Rockets” magazine, a weekly periodical published from 1958 into 1968, was much like Aviation Week except with a more specific focus. And it has been made available on archive.org. I’ve found the search function to be somewhat ineffective, but the system allows for fairly straightforward navigation along with easy downloading of individual pages as high-rez JPEGs. The collection is not complete, sadly; it doesn’t look like it’s being completed, but there are nevertheless a fair number of issues available.

https://archive.org/details/misslesandrockets&tab=collection

Much more aerospace stuff is available via the APR Patreon.

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