1.Diurnal tide and tidal current at different times and the eulerian residual current are calculated,also the cotidal line,the iso-amplitude curves and the distribution of tidal current ellip...
2.This spawning behavior happens during full and new moons, when strong tidal currents carry the fertilized eggs away from corals and other voracious predators on the reef.
3.The original Maelstrom, also known as the Mostenstraumen or Moskstraumen, is a channel located off the northwest coast of Norway that has dangerous tidal currents.
4.Sauer says the turbines’ shape permits the generator to harvest power from tidal currents in the ocean. The company’s ocean turbine is called TidGen. It can create up to 600 kilowatts of electricity, enough to power a small settlement.
5.Operating on the same principle as wind turbines, the power in sea turbines comes from tidal currents which turn blades similar to ships' propellers, but, unlike wind, the tides are predictable and the power input is constant.