kpaoneios

8 ms·

1. 1.▲
   Packomania: Optimal circle packing leaderboard, to n=10000(packomania.com)

   1 points by kpaoneios 2y ago|0 comments
2. 2.▲
   Explosives safety for Trident missile and warheads (1994) [pdf](nuclearinfo.org)

   2 points by kpaoneios 2y ago|0 comments
3. 3.▲
   DoD's historical office publishes a book on every SecDef(history.defense.gov)

   2 points by kpaoneios 2y ago|1 comments
4. 4.▲
   by kpaoneios 2y ago

   Gov't historical offices are wildly underrated. Insanely comprehensive publications for free. Not as many as State Department's Foreign Relations of the United States series, but the volume on Harold Brown is great for anyone thin
5. 5.▲
   Barbie iterative manufacturing, explained by industrial design historian [video](youtube.com)

   2 points by kpaoneios 3y ago|0 comments
6. 6.▲
   by kpaoneios 3y ago

   Where in Vernon Triangle? There's a big gradient between its eastern and western half. The western part, closer to downtown, has lots of restaurants and shopping, but it can feel a little dead further east. In general, an office-y vibe
7. 7.▲
   by kpaoneios 4y ago

   I thought I was alone in this. Something about the scratch of pencil on paper always bothered me; I had to use the softest graphite possible to not go crazy.
8. 8.▲
   Rocket sled testing of Russian nuclear warheads(twitter.com)

   2 points by kpaoneios 4y ago|1 comments
9. 9.▲
   by kpaoneios 4y ago

   There haven't been many photos out there of Russian warheads, especially Schlieren shots. Look at that turbulent boundary layer (the layer of air immediately near the warhead surface).