New PBYs?

future projects, transports No Responses »

Jul 252023

Color me not just skeptical, but damn near dismissive:

Reviving The PBY Catalina For Modern Warfare Is This Company’s Goal

I fully support the manufacture of newly designed, modernized PBY “Catalina” flying boats. Damned things were awesome 80 years ago; had I buckets of money, I’d fund the program myself. But *this* program does not inspire a great deal of (i.e “any”) confidence. All they show are a few *very* low re and simplistic CG renders of a modernized PBY… lacking the braces that kept the parasol wing from snapping off during maneuvers. I know materials have advanced a lot since the 1930’s, but come *on,* that design just don’t look right without those braces.

Recall that just over a year ago an Australian company said they were going to remanufacture the Grumman Albatross flying boat. The last “news” update to their website was December of 2022.

Bell D188A Art

bomber, fighter, hi-rez, Monthly Historical Documents Program, Patreon, VTOL No Responses »

Jul 202023

A cutaway illustration of the Bell D188A VTOL strike-fighter from the late 50’s/early 60’s. This Mach 2 aircraft would have used 8 small turbojets… two lift/cruise in the tail, two vertically mounted in the forward fuselage for lift and two each in wingtip nacelles that could tilt for VTOL or horizontal thrust. Often referred to as the XF-109, it was only called that in Bell PR material.. it never officially received that designation. The artwork below was scanned years ago at the Jay Miller archives.

There is more available on the D188A in two sources I highly recommend (because I wrote them):

1: Aerospace Projects Review issue V2N4. Jam-packed with info, diagrams, artwork of this and several variants.

2: US Supersonic Bomber Projects Vol. 2, which uses the D188A as the cover image.

If you’d like the full resolution version of the cutaway artwork, it has been uploaded to the 2023-07 APR Extras Dropbox folder, available to all $4 and up Patrons/Subscribers. If you would like to help fund the acquisition and preservation of such things, please consider signing on either for the APR Patreon or the APR Monthly Historical Documents Program.

F-111 Cutaway

bomber, fighter, Monthly Historical Documents Program, Patreon No Responses »

Jul 152023

A General Dynamics illustration showing the internal structure of the F-111 fighter-bomber. Originally scanned at the Jay Miller archive; shown here is a much-reduced-rez version.

The full-rez scan has been uploaded to the 2023-07 APR Extras folder on Dropbox for $4 and up Patreons/Subscribers.If you would like to help fund the acquisition and preservation of such things, please consider signing on either for the APR Patreon or the APR Monthly Historical Documents Program.

Ryan X-13-like Tailsitter Interceptor

fighter No Responses »

Jul 032023

Ryan released this piece of art in 1958 depicting a tailsitter fighter somewhat like their X-13. However, this was clearly a much larger vehicle, operational rather than experimental. More than anything it resembles a slimmed-down and stretched-out Avro Arrow. It’s unclear that this was based on an actual engineering study, rather than artistic license.

This would seem to be an interceptor, presumably installed somewhere in Europe within hidden underground bunkers. It’s not at all certain to me that in the event of all out war there’d be any real point in having these aircraft be able to land vertically as their bunkers would probably be radioactive glass by they time they got home… and without the dedicated equipment needed to catch the aircraft, they’d be unable to land.

The X-57 won’t fly

future projects, research No Responses »

Jun 292023

A NASA article on the status of the X-57 “Maxwell” says that they’re wrapping up work on it, with no mention of it actually flying:

X-57 Project Creates Paths Toward Electric Aviation

The X-57 is a modification of an existing conventional aircraft to be all-electric. Lots of new technologies were integrated and apparently some useful advances were made, but the real issue remains batteries. Until the energy density of batteries gets a *lot* better, electric-powered aircraft are going to remain pretty niche. Flying the X-57 would be nice, but with the existing batteries it’s kind of dead in the water.

What would be great is if NASA kept working on the X-57 at a low level. The technologies onboard would be occasionally upgraded, and when meaningfully better batteries – or perhaps some sort of modular fuel cell system, perhaps, or indeed a small nuclear reactor (a man can dream) – become available, integrate them into the vehicle and at last fly it.

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Jun 282023

“XB-2002 Stealthawk”

bomber No Responses »

Jun 272023

This popped up on ebay a few years ago. It purported to be a Boeing design for an advanced subsonic stealth bomber… but the design is, clearly, rather silly. Supposedly it dates from 1984 and was produced at, by and for Boeing, intended to be a decoy for the B-2 Advanced Technology (Stealth) Bomber competitors. I’m not sure Lockheed or Northrop would have looked at this and seen a serious design, however.

*Some* aspects of it seem like they might have been taken from an actual stealthy bomber design… the inlets and exhaust, indeed much of the middle part of the wing/body, look about right. But to stubby wing and especially the straight-vertical fins in substantial numbers are goofy aerodynamics and spectacular corner reflectors.

At least two of these were made and wandered out into the wild over the years.

Jun 062023

I put one copy of each of my current books on ebay. They’re all in brand-new condition, and will be signed/dated when sold. They also come with bonus 18X24-inch prints… the “SR-71” book has two prints of the SR-71, the “B-47/B-52” book has one B-47 diagram and two B-52 diagrams; “US Supersonic Bomber Projects Vol. 1” has two B-70 Valkyrie diagrams. Take a look…

Lockheed SR-71 Blackbird (Origins and Evolution): Signed, with bonus prints

Boeing B-47 Stratojet and B-52 Stratofortress: Signed, with bonus prints

US Supersonic Bomber Projects Volume 1: Signed, with bonus prints

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May 302023

US Supersonic Bomber Projects Vol. 2

bomber, hypersonic, nukes, rockets, US Supersonic Bomber Projects Vol 2, VTOL 2 Responses »

May 212023

My next book, released for pre-order and to be shipped in a few weeks:

US Supersonic Bomber Projects 2

“The threat posed by the Soviet Union throughout the postwar period coincided with an explosion of innovation and can-do attitude among America’s aircraft manufacturers. Challenging requirements and experimentation resulted in a huge variety of designs for aircraft powered by nuclear reaction, aircraft capable of flying faster than Mach 5, advanced bombers able to land and take-off from the surface of the ocean, VTOL fighters and bombers, and many others. Aerospace engineer Scott Lowther collects some of the most radical and beyond-the-state-of-the-art ‘secret projects’ in this – the second volume of his US projects series.”

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