united states

SWARM robots have already been mentioned on this forum [ https://www.secretprojects.co.uk/threads/rolls-royce-swarm-engine-repair-microrobots.30577/ ] but they are merely one in a handful of Rolls-Royce programs aimed at robotic engine maintenance, for which the company teamed up with academics...

Originally I was going to post this in the FSCS thread ( https://www.secretprojects.co.uk/threads/lancer-sika-pics-info.11823/ ) but this eventually became bigger than I originally intended ( 2 major files containing around 80 pages with 5 presentations in both, and two other presenations, all...

I stumbled upon this while reading Edward Hujsak's 1994 The Future of U.S. Rocketry. ULLV stands for "Ultra Large Launch Vehicle" This is a concept by the "Perigee West Company of La Jolla, California", which Edward Hujsak happened to be the president of, the company got several hundred...

i have been looking at a lot of old US vtol project that had promises but it got cancelled and it got me thinking. what would happend if some of those projets succeed, and what would happenend if thay did .

As we have had some interesting 50s and 60s what-ifs I thought it would be fun to go for a big one. Put yourself in the chair of Sandys, McNamara or any other key Defence Minister of your choice. Now put together a better balance of options than they did.

View: https://twitter.com/AirPowerNEW1/status/1753822277152407914?s=20 View: https://twitter.com/AirPowerNEW1/status/1753472788839403705?s=20

View: https://twitter.com/AirPowerNEW1/status/1749831289018945792?s=20

Does anybody remember the A-7/stealth pod cover stories from the mid 80's. I remember some pics and the basic cover story but can't find anything about it anywhere now.

From FAA Aviation News 1964, this competition was intended to replace Douglas DC-3,the main tenders were; Learjet Model-? Hughes M-? or Model-? Culver City Type-? Republic AP-? Farmingdale Type-? Jerome Type-? Parkville Type-? Fairchild Stratos M-? Hagerstown Type-? ACME may A-3 ...

Nice video by Mike Machat with inspiration from resident forum guru Craig Kaston. h/t to Michel Van who posted this earlier in a different topic. View: https://youtu.be/s6SDKjUj6NI

Hello everyone this is my first post on here :) I was recommended this video by the "glorious" YouTube algorithm while watching some of Ward Carroll's videos. The person who did said video mentioned some things about the F-111B...how much better would it have been than the F-14 as an...

Hey fellas, I'm (planning) on making a video game, set in the late 1950s, where Britain, the USSR and the USA each have their own space programmes, the US having Von Brauns ferry rocket and space lift ops, and the Brits having the BIS', now formed as the British Interplanetary Commission...

There is information that in the 80s the Garrett GT601 gas turbine was tested on the AMX 30 tank. Does anyone have any more information about this vehicle or any pictures?

I was curious to see if there had been any drawings of this paper ship plan. Basically a anti sub/ trade lane protector ship for th usn, 20 s-3 in 2 squadrons plus 4-8 small anti snuper aircraft (presumably a-4 but no design specified) and 16 sea kings, to be biult in the 70's to replace the...

From Air Pictorial 1965, is there any drawing to it ?,and thanks.

From Boeing magazine 1950, what was these two Boeing designs ?,maybe a generic or ?.

From Boeing magazine 1961, can anyone ID this beast ?,may the number 733 was for its model,because we know that designation had been used for different concepts !.

I can't find any thread on here regarding the Nemesis MBT, a British project with some US/Commonwealth contributions. https://tankhistoria.com/experimental/nemesis-mbt/?utm_content=cmp-true This article makes mention of a variety of considered versions in both the mounting of the gun...

Hi everyone, We have already discussed a shorter/no Vietnam scenario already so I will not ask for changes related to this. However, what I was wondering about is whether having a second JFK term (due to no assassination) instead of a Johnson term would affect 1963-1968 procurement in any way...

I've thought I collect here the Guided Missile Launcher Systems or GMLS designations the US Armed forces used, mostly the navy but there seems to be many missing launcher designations and sequences. If anybody knows more designations from the missing sequences feel free to post here or inform me...