/sci/ - Science & Math » Thread #12273912

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implosions

Anonymous Mon 26 Oct 02:43:03 2020 No.12273912 View Reply Original Report

Quoted By: >>12274036 >>12274169 >>12274231

How fast would an underwater vacuum implosion be?
Higher pressure from increased depth would make it faster but would it plateau at the speed of sound or something?

Anonymous

Anonymous Mon 26 Oct 2020 03:53:15 No.12274036 Report

Quoted By: >>12274978 >>12275058

>>12273912
idk but you reminded me of this, and it's horrifying
https://en.wikipedia.org/wiki/Byford_Dolphin#Diving_bell_accident

Anonymous

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Anonymous Mon 26 Oct 2020 04:47:03 No.12274145 Report

Quoted By:

I think it would be limited by the speed of sound in water.

Anonymous

Anonymous Mon 26 Oct 2020 04:57:54 No.12274169 Report

Quoted By:

>>12273912
https://www.youtube.com/watch?v=AEtbFm_CjE0

Anonymous

Anonymous Mon 26 Oct 2020 05:32:53 No.12274231 Report

Quoted By:

>>12273912
Speed of sound at maximum, slower if there's something resisting it like air, vapor or hullmetal

Anonymous

Anonymous Mon 26 Oct 2020 13:17:45 No.12274918 Report

Quoted By:

Thankfully, fast enough that you won't feel your body crushed/exploded

Anonymous

Anonymous Mon 26 Oct 2020 14:14:52 No.12274978 Report

Quoted By:

>>12274036
Instant human cold stew if some doesn't get that pump working right.

Anonymous

Anonymous Mon 26 Oct 2020 15:06:16 No.12275058 Report

Quoted By: >>12275083

>>12274036
That reminds me of the diving suit tragedy known as the 'squeeze', forcing a full grown man into the head size helmet and turning them into instant human cold stew when someone doesn't operate the pump correctly.

Anonymous

Anonymous Mon 26 Oct 2020 15:13:07 No.12275083 Report

Quoted By:

>>12275058
Another interesting phenomenon is as you dive deeper your boby compresses becoming more dense making you sink faster. It's a feeback loop that has doomed a few drivers, video related.
https://youtu.be/cRj0lymMMGs

Anonymous

Anonymous Mon 26 Oct 2020 23:11:41 No.12276783 Report

Quoted By:

Also, as the air is compressed during the implosion, temp go up per ideal gas law. Then combustible items ignite. Diesel effect

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