A general arrangement diagram of the Douglas Model D-3203-29. This was a modified DC-9-50, appears to be the basic design for the MD-80, dated 7-26-1977. The full-rez scan (more than ten times larger than this one) has been made available as a bonus to above-$10 subscribers and Patrons. If interested in such things, consider subscribing:…
It’s been a while since anyone has come close to killing a US President or former President. Has there been anyone since Hinkley/Reagan that came this close? The rest of the campaign season is liable to be jam-packed with political violence. There has not been a serious Presidential contender as thoroughly vilified by the…
I’ve shut down production of cyanotype blueprints for the time being. What I’ve got is what there is; I’ll leave the catalog page up while I still have a supply, but I’ll shut it down when I run low and sell the rest on ebay. Get ’em while ya can. https://www.aerospaceprojectsreview.com/catalog/cyan.htm
A day late, but I’ve sent out the June 2024 rewards to APR Patrons/Subscribers. Includes: 1: A pack of X-30 NASP propaganda. Seven double-sided 8X10 glossies, a double-sided poster, a bumper sticker and an emblem sticker. 2: “Non-Planing Seaplane Study” by Convair, 196. Two presentations; The $4 and up subscribers get not only the cleaned-up…
I did my best to stitch together this two-page magazine ad. Dating from 1986, it shows missile programs then underway at Martin-Marietta; front and center is the Small ICBM (“Midgetman”) in its Hard Mobile Launcher. The HML would wander seemingly at random around the western US, being difficult to track and target by the Soviets.…
Videos have come out showing President Biden doing bad things (specifically, acting like what he is: an elderly man who is well into cognitive and physical decline), and his PR machine is spooling up the defense that the videos are “cheap fakes” and “deep fakes.” The videos are clearly *not* fakes, neither “cheap” nor “deep,”…
Via the University of Alabama, Huntsville archive, a 1942 cutaway diagram of the German A-4 (“V-2”) ballistic rocket. I’ve uploaded the full rez version into the 2024-06 APR Extras folder for subscribers/patron at the $4 level and above.
There is a constant war between sane people and those who want to neuter the English language in order to make it safer and more politically correct. One aspect of that the desire to remove from common parlance phrases that originate with firearms. For example: https://grandparentsforgunsafety.org/gun-violence-facts/words-matter/ We speak casually about dodging a bullet……
So after having the 3D printer for a while and running a *lot* of resin through it, I have achieved some good things. I’ve learned enough to know that there are some things that I plan on producing as full 3D-printed kits, some to be converted into metal castings. I have a few product lines…
