Showing posts with label underwater technology. Show all posts
Showing posts with label underwater technology. Show all posts

Tuesday, May 29, 2018

Russian winged submarine would be a fascinating idea



Picture I

Kimmo Huosionmaa

I found interesting film on YouTube, what tells the story about Russian winged submarine, what seems very unique idea. The reason for those massive wing structure might be planned because those wings allow that the submarine could jump from the water like some giant dolphin or flying fish, and those wings would allow that this submarine could fly to a longer distance.

https://www.youtube.com/watch?v=ZIfHYUs7evI&feature=youtu.be


This submarine would use this ability when it flees from torpedoes. Another way to to make flying submarine is to replace the missile tubes with giant turbines, what was installed in tubes, what goes thru the hull of the submarine. This system might be used for nuclear power, and in theory, those submarines can fly to the earth orbiter. If that system would be made someday, it will have more capacity to operate than any ISS (International Space Station).


And those over 200 meters long systems would give the sophisticated opportunity for scientific and military operations at Earth orbiter. But those systems need nuclear power to operate perfectly. And the use of nuclear reactors would be quite dangerous in those cases, where untested technology would be used the first time. Those very rare but at the same time fascinating ideas are making engineering interesting thing, and probably some of them might be done in some day.


The idea of flying submarine would be one of them. And in theory somebody would replace missile tubes of some submarine with turbines, that can raise this thing to the air, but there would need very much power. Because this device would be heavier than air, could it maneuver by more agilely than the normal airship, and this makes it more capable than airships, what are lighter than air. The structure of airship makes it very easy to damage, and even one ammunition from the machine gun, what makes holes to the gas tanks might destroy that vehicle.


But heavier than air vehicles would also maneuver tightly, but the problem of those vehicles is, that they would need fuel during all operation, and the fuel is needed very much. And if the system uses nuclear energy, would there need the only propellant for those motors, what must raise tens tons to air. This kind of things are weird examples of engineering, and capacities, what imagination can give to technical advantages. And here we must say, that people thought that motorized aircraft was the hoax until Wright brothers flew with the motorized airplane in Kitty Hawk at 1901.

Sources:

https://www.youtube.com/watch?v=ZIfHYUs7evI&feature=youtu.be

Picture I

http://imagesvc.timeincapp.com/v3/foundry/image/?q=70&w=1440&url=https%3A%2F%2Ftimedotcom.files.wordpress.com%2F2018%2F02%2Fjjajja444.jpg%3Fquality%3D85


https://crisisofdemocracticstates.blogspot.fi/

Sunday, October 22, 2017

How to build an underwater house.



Image source :
https://www.cntraveler.com/galleries/2016-07-09/11-coolest-underwater-hotels-in-the-world/2

Kimmo Huosionmaa


Today we can go to trip and take a room in the underwater hotel. There is no special technology needed when people build underwater experiment stations. Only normal tank what is used for oil storage is enough. That tank can drop to lake or sea by ship, and there might install snorkel system what makes possible to live in that undersea element for long period. If water is not very deep, even lightweight capsules will be enough to keep water out of the station.


The snorkel must make with two pipes which another brings fresh air to tank and other will use for removing that polluted air and exhaust gases what comes from pumps if they are used by combustion engines. Exactly the power supply in that system will be aggregate, what supplies electric power to that underwater house.


This particular system might use an invention called “closed cycle" combustion. In that system, exhausted gases go through the carbon filter, what cleans it from carbon monoxide. It also denies smell of exhausting gasses from the surface and allows the submarine to use diesel motors running deep undersea where it can’t use a snorkel.



By the way, there is another way to produce electricity for underwater stations, and it is the capillary turbine. In that system water what rises from deep accelerates turbines running wheel, and after that, it will roll dynamo or generator, what gives electric supply for that platform. If offshore oilrigs will equip with capillary turbines they might use electrolysis to break water molecules into hydrogen and oxygen, and if that technology will be used to produce hydrogen, the gas in tubes might change as hydrogen, without making any transformations for a tube system. That allows changing worlds power supply for using hydrogen as a fuel.


But let’s go back to underwater houses. Some plans are made, that old diesel-electric submarines will use as underwater bases. Those submarines will equip with pylons what allows it to stand on the ocean floor. There is one story about those underwater houses, or how this kind of system is called.


The story is about the escape of Nazi leader Martin Bormann. This story is that Bormann and some of his mates hides in one small lake in “Seehund" class midget submarine what had a snorkel system. The submarine stayed underwater all the time, and that, why allied patrols didn’t find that small submarine. In that story, this small submarine was brought to Wannsee by truck, and then this vehicle was used by that nazis hiding place.  But there are many stories about those men, and that one was fascinating things what is told about that man, who mystically disappeared after WW2.  

https://crisisofdemocracticstates.blogspot.fi/

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