Carrier Question
Having just watched a video discussing Sterling engines and the Gotland Class of submarines, I noticed this unusual offset bow wave on the Carrier at the 10:55 point. (Almost at the end)
https://cimg1.ibsrv.net/gimg/pprune....4de443e8fc.jpg Anyone care to comment ? Mods - please move if appropriate. IG |
may be an outlet pipe or hose dumping water over the side?
If it was a periscope I would expect water to be thrown forward as well as sideways. I have seen images from a perisope between a frigate propellors but I don't think a skipper would risk his boat that close to the bow. Not sure what the underwater speed of the sub is but the carrier seems to be cracking on. |
When it pans round, right at 10:57, just before the scene change, you can see it's water being discharged from up high on the bow.
bow. |
https://cimg7.ibsrv.net/gimg/pprune....9b66b4d716.jpg
You can see a similar affect on this platform, from the various discharges. |
Thats USS america, guessing it some form of testing / acceptance trial. If you go .25 playback or frame by frame you can see what looks to be high pressure discharge as mentioned by above poster
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Yup, can see it now - just looks a little odd so far up and not the Anchor flat.
IG |
Imagegear, absolutely no idea what it is but it seems fairly constant judging by this link:-
As I say, absolutely no idea what is actually causing it! H 'n' H is clueless .... again! ;) |
Multiple deck and sponson scuppers (drains) go to common discharge holes. I would not be surprised to see water sloshing about during builders trials, especially with rapid rudder movements where free-standing water gets thrown all about.
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They weren’t called the heads for nothing, ;)
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In my experience of working at sea I never encountered large volumes of standing water being drained under clear skies almost at flight deck level. However it is possible that a fire hydrant or pumps were being tested but this would not be a regular occurrence.
H & H - No clue here either. Someone may be along shortly to fill in the gaps. IG |
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