Aug 012015
 

I have added the full-rez version of this to the 2015-07 sub-folder of the APR Patreon “Extras” folder on Dropbox. What is depicted is a 1985 Martin Marietta design for an Unmanned Launch Vehicle, a Shuttle derived vehicle that replaced the Orbiter hanging off the side with an inline payload shroud up top and a small propulsion/avionics module that would have three SSME and two OMS engines, in much the same positions as the Orbiter engines. This would allow the booster to lift off from existing Shuttle facilities with minimal modifications. The P/A module would be a biconic lifting body allowing recovery and re-use. Not only would the P/A module go into orbit, but so would the external tank. Each flight of this vehicle would have the potential to orbit the shell of a fantastic space station.

This vehicle was described in greater detail in US Launch Vehicle Projects #2.

MM Inline Shuttle Derived Vehicle 1985

 

If you are interested in the high-rez version of this, it and many more are available to all $4 and up patrons at the APR Patreon.

 Posted by at 10:10 pm
Jul 252015
 

I have added three hi-rez scans to the APR Patreon “Extras” Dropbox folder for the month of 2015-07. If you are interested in these, they are available to all $4 and up patrons at the APR Patreon.

Bell artwork from the late 70’s or ’80’s depicting the D316 tiltrotor, a proposed operational derivative of their XV-15 research tiltrotor.

Bel D316 Tiltrotor art

Convair 58-9 SST, derived from the B-58 bomber (see HERE for a well illustrated article on this and other B-58 SSTs):

Convair 59-9 SST display model

Early artwork for a VTOL fighter concept from Ryan; this would eventually become the X-13:

early ryan X-13 art

 Posted by at 11:06 am
Jul 092015
 

Rockwell art of an early Shuttle configuration. The full-rez version has been made available for $10-level patrons at the APR Patreon.

While this is broadly much like the STS as actually built, there are a lot of important differences. The spine down the top of the cargo bay… that was to give room for the cargo manipulator arm without putting it actually in the cylindrical bay, taking up valuable cargo space. The booster rockets have teardrop ports on the cylindrical sections just aft of the nosecones… these are the thrust termination ports that, in the event of an abort, would blow out through the forward dome of the rocket motors. This would not only slash the chamber pressure in the motors, it would provide an escape route for the hot gas to go forward, cancelling the thrust from the aft nozzle. The ET is of a slightly simpler geometry; the small cylinder on the nosecone contained the de-orbit solid rocket motor (because the ET would either go into orbit with the Shuttle, or so close to orbit that the splashdown location  would be somewhat randomized).

Old Shuttle Art - Launch

 Posted by at 1:47 pm
Jul 082015
 

I haven’t had an opportunity to really dig into this, but Boeing just patented a jet engine powered not by hydrocarbon fuel combustion but by small nuclear explosions. Basically an Orion (via laser-driven inertial confinement compression of tiny fusion fuel pellets) in a jet, stuck on a passenger plane.

Neato.

The US Patent Office page on this.

THIS should link directly to the PDF of the patent.

Sigh. Every single time I think I’ve got a handle on “this is everything in the world of NPP, I can finally finish the book,” they suck me back in.

 Posted by at 2:37 pm
Jul 082015
 

Now available… three new additions to the US Aerospace Projects series.

US Bomber Projects #15

USBP#15 includes:

  • Bell D2001: A 1957 eight-engined Bell VTOL strike plane for the Navy
  • Lockheed “Harvey”: AKA the Hopeless Diamond, Lockheeds first design for what became the F-117
  • Convair Model 35: An early push-pull concept for the B-36
  • Rockwell D661-27: A nuclear powered strategic bomber
  • Boeing Model 464-49: The penultimate major design in the development of the B-52
  • Boeing Model 988-123: A highly agile stealthy strike fighter
  • Boeing Orbital Bomber: An early concept for a Dyna Soar derivative with eight nukes
  • Boeing Model 701-251: A twin engined concept on the road to the XB-59

USBP#15 can be purchased for downloading for the low, low price of $4.25.

usbp15ad2

usbp15ad1

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US Transport Projects #4

USTP#4 includes:

  • Boeing Model 473-13: An early twin-engine jetliner
  • ICARUS Troop Transport: 1,200 marines, anywhere, anytime
  • Republic Model 10 SST: A little known SST competitor
  • Lockheed CL-593: A giant, if slow, logistics transporter
  • Boeing 763-059 NLA: A whole lotta passengers in one place
  • Fairchild M-534: A B-36 converted into a vast cargo carrier
  • Lockheed CL-1201: Probably the largest aircraft ever designed
  • Oblique All-Wing Supersonic Airplane: A supersonic variable-orientation flying wing

USTP#4 can be purchased for downloading for the low, low price of $4.25.

ustp04ad2

ustp04ad1

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US Launch Vehicle Projects #2

USLP#2 includes:

  • Juno V, 4 stage: An early design that became the Saturn rocket
  • Boeing “Space Freighter”: a giant two-stage spaceplane for launching solar power satellites
  • Boeing NASP-D: A rare look at an operational National Aerospace Plane derivative
  • LLNL Mockingbird: The smallest SSTO ever designed
  • Boeing Model 922-101: A fully reusable Saturn V
  • NAR Phase B Space Shuttle: a fully reusable two-stage concept
  • Martin Marietta Inline SDV: A Shuttle-derived heavy lifter
  • Scaled Composites Model 351: The Stratolaunch carrier aircraft

USLP#2 can be purchased for downloading for the low, low price of $4.25.

uslp02ad2

uslp02ad1

 Posted by at 12:41 am
Jun 272015
 

For APR Patrons, here’s what you now have available:

Documents: 2 General Electric reports on nuclear turbojets, *packed* with diagrams

Document: Mercury/Redstone booster recovery

Large diagram: 2 this time… “Long Tank Delta” space launch rocket and “Honest John” battlefield nuclear missile

CAD diagram: Convair “FISH,” 1958 configuration

If you’d like to access these and many others, or if you’d simply like to help the cause of recovering and making available forgotten aerospace ephemera such as this, please check out the APR Patreon page.

patreon-200

2015-06 ad

 Posted by at 10:45 pm
Jun 262015
 

A blog reader provided this scan. It comes from the archive of the Imperial War Museum, and was all alone in its folder… what you see is all there is. It appears to show a rocket powered “rammer,” with a massive armored nose for slamming into enemy bombers. The pilot is provided with an easy-bailout ramp, presumably to be used after aiming his plane at a target but before impact (I would *not* want to be in at thing when the actual ramming occurs). Presumably dates to WWII. The style of drawing looks like a patent drawing. My guess is that it was a patent submitted by Just Some Schmoe during the war, and is not a serious concept by a reputable design firm, but I don’t know for sure. If anyone has firm data, please advise.

thing

 Posted by at 5:07 pm