The Curtiss-Wright XP-55 Ascender was a tailless fighter design from WWII. It was intended to be an improvement on then-current designs in terms of performance, but proved to be disappointing. After years of development and flight testing, it was overtaken by jet propulsion and failed to make it into production.
I have made the much-larger full-rez scan of the cutaway available to $10+ APR Patreon patrons. If this sort of thing is of interest, please consider signing up for the APR Patreon.
A photo of a 1960’s Bell Helicopter concept for a high-speed tiltrotor. In this design the aircraft would operate in hover and low speed much like the V-22, but at higher speeds the prop-rotors would stop rotating and fold back to reduce drag. Forward thrust would be provided by pure jet exhaust from the convertible turboshaft engines within the fuselage.
I have uploaded high-rez scans of the color glossy photo to the 2018-08 APR Extras folder on Dropbox for APR Patrons at the $4 level and up.
If you are interested in this image and a great many other “extras” and monthly aerospace history rewards, please sign up for the APR Patreon. What else are you going to spend $4 a month on? Taxes? Bah. Invest in the APR Patreon instead.
In just under the wire for June, 2018 are the rewards for APR Patreon patrons. Included this month:
If you are interested in helping to preserve (and get copies of) this sort of thing, consider signing up for the APR Patreon.
In 1959 Lockheed printed up a self-promotion booklet to sell to new and prospective employees the advantages of their Georgia facility. It includes a lot of photos showing the joys of working in the deep south in the era before universal adoption of air conditioning while wearing three piece suits and ties, as well as photos and art of the various facilities, aircraft and projects then at work at Lockheed-Georgia.
I have posted the full-rez scan of the booklet, available to $10+ APR Patreon patrons. If this sort of thing is of interest, please consider signing up for the APR Patreon.
A piece of 1960’s aerospace concept art depicting a sizable (50 to 100 crew) space station equipped with three modules at the ends of arms, intended for artificial gravity via centrifugal force. Presumably the conical structural at the left would contain the nuclear reactor, shielding and radiations; presumably the modules on the hub at the far left would be non-rotating to aid spacecraft docking. Unclear what the source is… but I’d bet on either North American Aviation or Lockheed.
I have uploaded righ-rez scans of both sides of this B&W photo glossy to the 2018-05 APR Extras folder on Dropbox for APR Patrons at the $4 level and up. If you are interested in these images and a great many other “extras” and monthly aerospace history rewards, please sign up for the APR Patreon. What else are you going to spend $4 a month on?
In the 1960’s, prior to the Space Shuttle program, General Dynamics/Convair studied using the Atlas ICBM as a space launch system. no surprise there. But one concept called for a nearly fully reusable Atlas, equipped with wings, jet engines, landing gear and a cockpit to recover the booster in one reusable piece. It would be topped with either an expendable Centaur and satellite/space probe upper stage or a smallish manned lifting body spaceplane with its own built-in propulsive capability. At the time General Dynamics released sizable “educational” cards with information and photos of models of the reusable Atlas. Unlike the normal Atlas, this version did not drop the outboard “booster’ engines, but kept them throughout the mission. An inflatable, deployable afterbody was proposed to fair over the engines after burnout to reduce base drag.
I have uploaded righ-rez scans of both sides of this poster-sized card to the 2018-05 APR Extras folder on Dropbox for APR Patrons at the $4 level and up.
Additionally, a report on this concept is available as Space Doc 52.
If you are interested in these Reusable Atlas model images and a great many other “extras” and monthly aerospace history rewards, please sign up for the APR Patreon. What else are you going to spend $4 a month on?
The Convair VL-3A was a 1966 concept for a space station logistics spacecraft. It was a sleek, flat-bottomed lifting body featuring a twin tail and flip-out wings that would deploy shortly before landing to reduce the landing speed. It would be fitted with flip-out turbofan engines for range extension, self-ferry and control during landing. General Dynamics released sizable “educational” cards with information and photos of models of the spaceplane showing how the wings would deploy from within the lower fuselage.
I have uploaded righ-rez scans of both sides of this poster-sized card to the 2018-05 APR Extras folder on Dropbox for APR Patrons at the $4 level and up.
I also wrote about and illustrated the VL-3A in US Spacecraft Projects #2, showing the general arrangement of the design along with the disposable propulsion stage and the launch configuration atop the Titan III.
USSP #02 can be downloaded as a PDF file for only $6:
If you are interested in thes VL-3A model images and a great many other “extras” and monthly aerospace history rewards, please sign up for the APR Patreon. What else are you going to spend $4 a month on?
Rewards have been issued to APR Patreon patrons for April, 2018. This month, the “Diagram” is a Sikorsky lithograph of a Heavy Lift Helicopter concept. The Documents include a US Army catalog of airborne weaponry; a paper describing possible additional missions for the Saturn launch vehicles, and BOAC brochure extolling the virtues of the Comet 4 jetliner. The CAD diagram is of the British Interplanetary Society’s “Deadalus” starship design.
If you are interested in helping to preserve (and get copies of) this sort of thing, consider signing up for the APR Patreon.
APR Patrons contributing more than $10 per month were today sent a 1969 diagram of a preliminary design for what would become the AWACS plane… close, but with eight engines rather than four. This design was illustrated in color artwork from time to time.
And for APR Patrons at the $4 and above level, a diagram of the 777 and scans of a McDonnell-Douglas brochure on the “Med-Lite Family” of launch vehicle concepts have been uploaded to the 2018-04 APR Extras folder on Dropbox:
If you are interested in these and a great many other “extras” and monthly aerospace history rewards, please sign up for the APR Patreon. What else are you going to spend $4 a month on? Taxes?
Here are two presumably wholly unrelated pieces of aerospace artwork. At least I *hope* they’re unrelated…
The first is an anonymous painting of a spaceplane. Doesn’t seem terribly realistic; most likely done for advertising purposes (I wonder if the “7-11” might indicate a relationship to the chain of the same name). The print arrived damaged, as you an see; the paper was thick and *really* brittle and really didn’t appreciate being rolled up. If anyone knows anything about it, feel free to comment.
The second is concept art from Bell Aerospace illustrating an amphibious troop carrier for the Marine Corps. The design of the assault vehicle is fairly ordinary as such things go, except for one detail: it could turn into a hovercraft and float across the surface of the water, rather than plowing through it. No further details provided, so I don’t know if the hover-skirts were deployable and retractable, or if they were simply dropped when the vehicle got to shore. The latter would certainly seem more economical.
I’ve uploaded the full rez scans to the 2018-03 APR Extras Dropbox folder, available to all current APR Patrons at the $4 level and above. If you are interested in this and a great many other “extras” and monthly aerospace history rewards, please sign up for the APR Patreon. Chances are good that $4/month is far cheaper than your espresso/booze budget!