Apr 212017
 

If there was ever a demonstration of the combination of “technical genius” with “wartime desperation,” it was the Bachem Natter from late in World War II. This German design was a point defense interceptor, from a time when B-17’s, B-24’s and Lancasters freely roamed the sky, laying waste to the German infrastructure. The Natter was a rocket-powered, vertical takeoff, partially reusable manned surface-to-air missile. It was to be armed with a multitude of unguided explosive-tipped rockets in the nose, probably to be launched as a single salvo. Reportedly, someone had the bright idea that the pilot would then aim his plane at another bomber for a ramming attack, bailing out at the last second. But since bailing out meant separating the nose from just forward of the cockpit aft bulkhead, the likelihood is vanishingly low that either the pilot would survive or that the Natter would continue forward in a predictable path. The more reasonable approach would still be for the pilot to bail out, but for both the pilot and the aircraft to pop chute and land safe enough to be recovered and reused.

The Natter was launched unmanned a few times and manned once, killing the pilot. It was *kind* of a neat idea, but the execution was not so good. The Germans would have been better advised to have worked on unmanned surface to air missiles than the Natter. But for all the claims of vaunted German efficiency, the Nazi regime was astonishingly inefficient, with many redundant and non-communicative programs.

Just as well, in retrospect.

There are many photos and illustrations of the Natter out there, but I figured these diagrams might be of interest.

 Posted by at 11:31 am
Apr 152017
 

Now available: two new US Aerospace Projects issues:

US Transport Projects #07

US Transport Projects #07 is now available (see HERE for the entire series). Issue #07 includes:

  • Lockheed L-279-9: an early SST
  • Convair HST – Phase II Variable Sweep Configuration: A mid-1960’s hypersonic transport
  • Lockheed CL-1373: a short-haul turboprop liner
  • Boeing Model 702-134(4): a large nuclear-powered logistics hauler
  • McDonnell-Douglas Swept Wing Spanloader: a heavy cargo carrier
  • Lockheed Hybrid Wing Body: a current design for an efficient military transport
  • NASA Cut-Down 747 SCA: a 1973 idea for a Shuttle Carrier Aircraft
  • Rockwell Boost Glide Transport: An early 1970’s rocket transport

 

USTP #07 can be downloaded as a PDF file for only $4:

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Also available, the first in a new series:

US Recon and Research Projects #01

US Recon & Research Projects #01 is now available (see HERE for the entire series). Issue #01 includes:

  • General Dynamics “FISH”: 1958 concept for Mach 4 parasite
  • NACA-Langley X-Tail X-15: early hypersonic rocket plane concept
  • “Jake’s Jeep”: WWII-era motorjet design
  • Lockheed “Archangel”: The first step on the road to the SR-71
  • Boeing Model 853-21 “Quiet Bird”: A 1961 stealth platform
  • Northrop Tacit Blue: Operational version of the early stealth experiment
  • Convair Pilotless Airplane I-40 Inhabited: WWII-era design of a manned test for a flying bomb
  • Lockheed CL-278-1-1: a proto-U-2

 

USRP #01 can be downloaded as a PDF file for only $4:

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 Posted by at 11:43 am
Apr 122017
 

So very, very close on the next two US Aerospace Projects issues. I’m only lacking cover “art”and have to deal with a bit of “dead air” in the middle of US Transport Projects #7. Usually I can shuffle things around well enough to not have this sort of thing, but this time it just hasn’t worked out. I suppose it doesn’t really matter all that much, but it does look kinda lazy like that.

It’s been about a year since I released the last USxP issue. That last issue was the first time where I used vector diagrams embedded within the issue, rather than raster images; getting the diagrams from AutoCAD into Word was a bit of a chore back then. And in the intervening months… I forgot how I did it. So I had to figure it out again, and the process is different. I have to walk the AutoCAD diagram through Rhino 3D and save as a WMF and blah, blah, blah; end result is it works just fine. I’ve done some further refinement… the main outlines are set at 0.25 mm width and the ends of the lines have been reset to rounded and mitered, so sharp corners now look more like sharp corners.

Hoping to have these two out in a day or two. The other three will be rather longer.

 

 Posted by at 6:57 pm
Apr 022017
 

I’m essentially done with the drafting portion of the exercise. Now to finish the writing. I had planned on releasing ll five at once, but due to external factors I’ll almost certainly have to split this up. So… which ones do people want more? The publications forthcoming are Fighters, Bombers, Transports, Launchers and Recon & Research. Comment below…

 Posted by at 11:05 pm