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2. Ducted propeller - Wikipedia

   en.wikipedia.org/wiki/Ducted_propeller

   Kort nozzle The towboat Dolphin I in a floating drydock on the Mississippi River in Algiers, Louisiana. A ducted propeller, also known as a Kort nozzle, is a marine propeller fitted with a non-rotating nozzle. It is used to improve the efficiency of the propeller and is especially used on heavily loaded propellers or propellers with limited ...

3. Radio-controlled boat - Wikipedia

   en.wikipedia.org/wiki/Radio-controlled_boat

   Scale model tug boats are often built to include scale drive systems. They use standard propellers and rudder(s), Becker rudders, Kort nozzles, steerable kort nozzles, Z-drives or Voith-Schneider cycloidial drives. Clubs will often host maneuvering competitions where participants are tasked to run their boats in the most realistic manner possible.

4. Azimuth thruster - Wikipedia

   en.wikipedia.org/wiki/Azimuth_thruster

   Azimuth thrusters on the tug Oued el Kebir - note the Kort nozzles. There are two major variants, based on the location of the motor: [citation needed] Mechanical transmission, which connects a motor inside the ship to the outboard unit by gearing. The motor may be diesel or diesel-electric.

5. Ludwig Kort - Wikipedia

   en.wikipedia.org/wiki/Ludwig_Kort

   Ludwig Kort (1888 - 1958 [1]) was a German fluid dynamicist known for developing the ducted propeller, or Kort nozzle. In an attempt to reduce canal erosion, Kort discovered that directing the wake of a propeller through a short, stationary nozzle also increased thrust. [2] He submitted a U.S. patent for this technique, which was awarded in ...

6. Trump says it could be worth keeping TikTok in US for a ...

   www.aol.com/news/trump-says-could-worth-keeping...

   By Gram Slattery (Reuters) - President-elect Donald Trump indicated on Sunday that he favored allowing TikTok to keep operating in the United States for at least a little while, saying he had ...

7. Solutions for cavitation in marine propellers - Wikipedia

   en.wikipedia.org/wiki/Solutions_for_Cavitation...

   A nozzle system uses a set of nozzles to help reduce and prevent the likelihood of cavitation in propellers. This system was developed by Samsung Heavy Industries, based in South Korea. In order to reduce the possibility of cavitation happening in marine propellers, a set of nozzles are placed on the hull of the ship directly in front of the ...

8. What’s next for Infowars - AOL

   www.aol.com/finance/next-infowars-100042853.html

   Alex Jones’ control of Infowars has lived on another day, although the long-term future of the site, known for peddling conspiracy theories, has been thrown into doubt after a bankruptcy judge ...

9. Norwich winger Borja Sainz gets 6-game ban for spitting at ...

   www.aol.com/norwich-winger-borja-sainz-gets...

   Norwich winger Borja Sainz was banned for six matches Friday after admitting that he spit at an opponent during a game in December. The 23-year-old Spaniard, who leads the second division in ...