united states navy

;D https://www.youtube.com/watch?v=GKP7eEJxwb8 Navy Unveils 3D-Printed SEAL Sub Jul 24, 2017 The U.S. Navy recently unveiled the military's first 3D-printed submarine hull. Printed on the Big Area Additive Manufacturing (BAAM) machine at Oak Ridge National Laboratory's (ORNL) Manufacturing...

https://blog.usni.org/posts/2017/06/28/if-we-bring-the-ohp-back-lets-do-it-right http://www.military.com/daily-news/2017/06/13/navy-taking-hard-look-pulling-frigates-out-mothballs.html Hmmm.

Just finished is my Vought Naval Attack Proposal. Decided to do it in MARINE markings as I really didn't want a dark blue or silver. Sorry Jared, just couldn't resist. The upper and lower turrets retract and extend via a spring magnet. Carved of Jelutong with metal and resin fiddly bits, it has...

Sorry it's a UUV https://news.usni.org/2017/04/04/navy-splits-lduuv-into-rapid-acquisition-program-at-peo-lcs-rd-effort-at-onr

Artist's impression of Boeing Arctic Surface Effects Vehicle concept circa 1974. Source: http://www.boeingimages.com/C.aspx?VP3=SearchResult&VBID=2JRSN2PXTVFZGH&SMLS=1&RW=1850&RH=906#/SearchResult&VBID=2JRSN2PXTVFZGH&SMLS=1&RW=1850&RH=906&PN=3

http://www.darpa.mil/program/multi-azimuth-defense-fast-intercept-round-engagement-system

11:20 is the best shot of Polaris from Observation Island I've ever seen.

To counteract some bad/incomplete information on the F-15N "Sea Eagle" on the internet, here's a really good account from Dennis R. Jenkin's fine Aerofax on the F-15.

Found an obscure Youtube channel with a couple test launches of the Coyote. Unfortunately, no video of the missile under ramjet power at cruise speed. If there is an existing post dedicated to the Coyote please move this. I didn't find anything in the search. View...

The first commercial nuclear reactor in the United States, Shippingport, was derived from a reactor originally designed for a cancelled nuclear powered aircraft carrier. I haven't been able to find any information on this aircraft carrier, and I don't think the Shippingport reactor is related to...

http://gizmodo.com/rip-apollo-14-astronaut-edgar-mitchell-the-sixth-man-t-1757382904 http://www.bbc.com/news/world-us-canada-35506000 http://edition.cnn.com/2016/02/05/us/edgar-mitchell-moon-astronaut-dies-obit-feat/index.html...

I found both of these in the VAHF archives. There are no markings on the photos, nor supporting documentation. Any ideas on the who or what would be appreciated.

From "Esquire magazine" March 1945,pag 91.

This thread is effectively a relaunch of the "Fictional Never-Were" thread from Warship Projects 3.0. It covers fictional warships in novels such as: USS John F Kennedy (BCGN-???) (Joe Poyer: North Cape, 1969) First up... John Watson: The Final Act, 2000 Germany Hindenburg Bismark Class...

I spotted the photographs below in the 'Seaplane Jetfighters' thread and was wondering if anyone has any more information on the submarine design shown below. The pictures depict a 10th scale model of a 'Fleet Submarine' which was to be used to suport seaplane combat aircraft. The testing took...

If anyone can help me find out more information on this, I would be greatly appreciative. Around 1948, the United States Navy signed contracts for the development of three prospective naval propulsion reactors. The first two are most well known, being the Westinghouse pressurized light water...

The Wikipedia article on Project Nobska claims that a nuclear powered 500 ton midget submarine and destroyer were proposed at the meeting, as well as a fuel cell powered submarine. Some Norman Friedman books are cited for this, so there might be something to these claims, but I haven't been able...

from Flight Global 31mar2015 -75 years ago: "The US maritime Commission is calling tenders for the Construction of two luxury liners which are capable of conversion into aircraft carriers. Speed is stated to be 24 knots and they are intended for operation in the Pacific." I guess this...

I was just curious as to what version of Polaris this is. Both articles featuring these pics say they're early Polaris tests. But I've never seen a Polaris like that before. http://nsarchive.gwu.edu/nukevault/ebb275/ http://lewis.armscontrolwonk.com/archive/7631/dprk-slbm-test