Under water shoot

Discussion in 'Off Topic' started by rick49, Jul 21, 2015.

  1. rick49

    rick49
    Oklahoma via Wa St
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    This vid brings the muzzle flash to a whole new level.

     
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  2. IronMonster

    IronMonster
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    Pretty cool. Strange how the gas bubbles expend and then Shrink to nothing without bubbles ever going to the surface. I would assume that means that what ever the gasses are are highly water soluble?
     
  3. Tbucket

    Tbucket
    Olympia,Wash.
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    I think what you are seeing is the water vaporizing in the low pressure area behind the bullet. You can boil water at room temp under a vacuum, so it is vaporizing then once the low pressure equalizes it returns to a solid. Just a guess though.
     
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  4. Certaindeaf

    Certaindeaf
    SE Portland
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    I didn't know that sharks could live in swimming pools.
    I'd a shot the thing too, getting all uppity like that in my cement pond and all.
     
  5. mjbskwim

    mjbskwim
    Salmon,Idaho
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    Guns under water don't work too good
     
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  6. elsie

    elsie
    Way over there on the left
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    Actually, that's cavitation, partially filled with gasses from the powder. I'm willing to bet it's mostly vacuum.

    Which is why there are so few bubbles.


    elsie
     
  7. JustShoot

    JustShoot
    Oregon . Hillsborito area
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    The ultimate Suppression system . A swimming Pool .

    thing also, is that when you add an artificial wet environment to the inside of dry Suppressor . Sound dB level also goes Way Down when trapping expanding muzzle gases .
    .
     
  8. IronMonster

    IronMonster
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    Very cool
     
  9. Tbucket

    Tbucket
    Olympia,Wash.
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    Elsie I was racking my brain trying to think of that word(cavitation) and it just would not come to me. Hell getting old. Lol MJB, not that big a brain obviously.
     
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  10. Dyjital

    Dyjital
    Albany, Ore
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    It's also REALLY REALLY HOT air, so once it cools it collapses and shrinks much by volume.
     
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