this post was submitted on 11 May 2024
573 points (98.2% liked)
NonCredibleDefense
6764 readers
786 users here now
A community for your defence shitposting needs
Rules
1. Be nice
Do not make personal attacks against each other, call for violence against anyone, or intentionally antagonize people in the comment sections.
2. Explain incorrect defense articles and takes
If you want to post a non-credible take, it must be from a "credible" source (news article, politician, or military leader) and must have a comment laying out exactly why it's non-credible. Low-hanging fruit such as random Twitter and YouTube comments belong in the Matrix chat.
3. Content must be relevant
Posts must be about military hardware or international security/defense. This is not the page to fawn over Youtube personalities, simp over political leaders, or discuss other areas of international policy.
4. No racism / hatespeech
No slurs. No advocating for the killing of people or insulting them based on physical, religious, or ideological traits.
5. No politics
We don't care if you're Republican, Democrat, Socialist, Stalinist, Baathist, or some other hot mess. Leave it at the door. This applies to comments as well.
6. No seriousposting
We don't want your uncut war footage, fundraisers, credible news articles, or other such things. The world is already serious enough as it is.
7. No classified material
Classified ‘western’ information is off limits regardless of how "open source" and "easy to find" it is.
8. Source artwork
If you use somebody's art in your post or as your post, the OP must provide a direct link to the art's source in the comment section, or a good reason why this was not possible (such as the artist deleting their account). The source should be a place that the artist themselves uploaded the art. A booru is not a source. A watermark is not a source.
9. No low-effort posts
No egregiously low effort posts. E.g. screenshots, recent reposts, simple reaction & template memes, and images with the punchline in the title. Put these in weekly Matrix chat instead.
10. Don't get us banned
No brigading or harassing other communities. Do not post memes with a "haha people that I hate died… haha" punchline or violating the sh.itjust.works rules (below). This includes content illegal in Canada.
11. No misinformation
NCD exists to make fun of misinformation, not to spread it. Make outlandish claims, but if your take doesn’t show signs of satire or exaggeration it will be removed. Misleading content may result in a ban. Regardless of source, don’t post obvious propaganda or fake news. Double-check facts and don't be an idiot.
Join our Matrix chatroom
Other communities you may be interested in
Banner made by u/Fertility18
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
There (shouldn't) be any blast from the gun firing released inside the tank itself. So, you've got vibration that'll pass through the water. It might increase that, but that's not direct exposure to the blast.
There's still air around the muzzle. Maybe water makes up some of the distance, but there is still a buffer of compressable air in there.
I'm not sure that it wouldn't cause problems, but I'm not sure that it wouldn't, either. I don't think that it'd just be the "depth charge near people in the water" issue.
EDIT: Though some artillery has that recoil-compensating mechanism where the breach moves back when the gun fires. I dunno whether that's true of the main gun on an MBT, but if so, that might cause issues.
googles
Yeah, here's an Abrams doing it. That might suck.
https://youtube.com/watch?v=sC2ePKRvo9k
Water transmits shockwaves to meat bags far more efficiently than air. Everyone’s lungs will be shredded if the tank is hit by an RPG.
Stop being such a downer
*drowner
Then add a layer of air a few feet wide between the armor and the crew compartment, duh.
🤓
I mean just put a pop-up valve at the top lol.