Oil's Well That Ends Well When I Wake Oily Up In The Yawn With FM
The wreck of a largeship and the oil spill that it caused in 1978 off the coast of Brittany (due south of the most S coast of England believe it or not) was caused by drift in high winds to the reefs and shoals of the coast combined with the failure of the huge "fin" the size of a wall, powered by two sets of oil pistons this caused the oil spill when the bolts that held the O rings failed. This left the ship to the coast mostly because it's tougher to steer a supertanker or other ship in high seas than calm, thus the rudder's oil pumps broke, even though they're deliberately engineered to be simple with opposite pistons to balance so it was hoped to be levelling, and they usually never fail, if not more often!
When I was in science in high school they had a two wire electric motor, two metals welded into a strip. When heat was added they would bend, they use these "motors" to find just the compounds in the air that make them bend via a cheap olfactory sensor that just costs 3 bucks.
Some types of rudders use these simple one unit two wire motors, instead of being just a few inches wide like the pistons these are one piece from the tip to top of the machine which would have hinges that would be strong and move with the power of the metal motor. To stop problems of electricity in the water, some embodiments are powered by heat and heat pipes like the wire motor of days of yore and the heating and flexing components would be housed inside the ship.
A more advanced motif has been invented. It uses the idea of the hull of ships coated in a molecular conveyor belt This just uses the spin of atoms of surface of the plates, under power of electricity where each molecule acts like a small conveyer on a belt, moving the water near the outside of the ship. This could be combined with the water itself as power source as on this link about a new battery they have invented recently that actually uses water to charge up. Each molecular roller would pick up power from the water ions and this would be used as motor, brakes, control, and even streamlining for the ship, and no cost for the oil. As envisioned, it has a much huger control surface of ships. It could be sprayed on so all old ships could easily be converted over to this motif, and the electric fields would stop barnacles, a major source of ship slowdown and cost of Mobil and nonmobile Shell oil. It would be ideal for life rafts because it would have built in power that wouldn't run out no matter how far the ship was, they would always reach a luxury liner sooner than with no power.
Some inventions use large fins they would put to the sides of the supertankers to stop or move them onward to safe harbor. It takes a supertanker 3 minutes to stop, sometimes with oil spills. Some rudders use the hinge and flap (the rudder) and an extension of the rudder through the hinge to a small flap at the bottom of the ship leading towards the leading edge of the ship. The extension is connected to the flap through the hinge, both pivot about the hinge in one piece. This makes it so if the rudder is moved clockwise against the general flow if the ship is moving ahead, the smaller rudder extension below and in the direction the ship also moves clockwise with pressure in the opposite direction, this takes up much of the resistance that would be on the rudder because of the water pressing on both sides of the rudder so the pistons don't have to do as much work. Some rudders like this use control fins on the front of the main fin to control the motion like your hand more like via power balanced on both sides on the wheel.
Among other inventions are large inflatable bumpers that are extended at the water line to reduce risk of damages when ship's grandmothers try to punch other ships out.
POWER PACK (ENERGY RELATED)
Atomic Motor
Orbital Motor
Magnetic Bubble/ Weather Control
21st Century Vanna; A Simple Strong Cheap Safe Machine
Another Use Of Gravity Power
Trees That Wave To Cool You In Summer
Atomic Drill For the 21st Century and More
Uses of The PS Battery powered By Water
Atomic Conveyer Belt
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