trenchgun91.bsky.social
@trenchgun91.bsky.social
Electrical engineer and submarine nerd, formerly in the Nuclear industry in the UK. Love a blether about basically any engineering or defence topic though.
Reposted
Why AI generated images are going to damage quality defence reporting

AI slop is being used by ‘quality’ and ‘fanboy’ defence blogs and news websites as well as mainstream media. It’s terrible news!

A rant 🧵
January 13, 2026 at 11:05 AM
The Vanguards are very interesting in that they launched with a version of sonar 2054 that lacked a flank array, with 2054's principle sensors at the time being the type 2043 bow array, the type 2082 acoustic intercept and the type 2046 towed array sonars. Below is a "naked" Vanguard class. 1/3
January 11, 2026 at 7:40 PM
Boy I'm sure those containers have nothing cool in them
RFA Proteus (K 60) Multi-Role Ocean Surveillance vessel still alongside in Bergen, Norway - January 10, 2026 SRC: webcam
January 11, 2026 at 3:50 PM
New renders of type 212CD dropped, front you can see the HFA window (centre), offset tubes like 212A to accommodate torpedo discharge system and it's overall rather unique bow profile 1/3
January 11, 2026 at 1:12 PM
Need to decide what to read next, about to finish The Bear and the serpent (Adrian Tchaikovsky) and will finish The hyena and the hawk in short order.... decisions decisions...
May 20, 2025 at 6:38 PM
Life is mad rn, got a whole rake of posts half baked but just don't have the time!
December 6, 2024 at 11:47 AM
I really need to get better at tuning my 3D printer, new filament and its a total clusterfuck lol
November 9, 2024 at 12:58 PM
1/ A short rambling thread about AIP - just thoughts, some common misconceptions and features as a group of technologies, so without further ado- lets go!
November 8, 2024 at 11:31 AM
I've been reading John Gwynne's Shadow of the gods series for the past week and a bit, already on the last of the three books ffs.

My reading list is already absurd yet here I am complaining about finishing a good book.
November 8, 2024 at 10:39 AM
Why smaller does not equal stealthier* - a rare thread from me!
A common myth about submarines is that small submarines are stealthier, particularly acoustically- there are a few reasons why this is not universally the case 1/
November 7, 2024 at 9:19 AM