Vortex generator for propeller type ship and ship
A vortex generator and vortex generation technology, which is applied in the field of marine transportation, can solve the problems of propeller blade cavitation, increased ship resistance, and low vortex strength, and achieve the effects of vortex concentration, reduced pulsating pressure, and consistent vortex size
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[0033] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.
[0034] Please refer to Figure 1-Figure 2 , the invention discloses a vortex generator for a propeller ship, comprising:
[0035] The bottom surface 1 is used for connecting with the ship;
[0036] The first vortex generating area is connected to the bottom surface 1 and is used to create a first vortex; the first vortex generating area includes a first flow-facing surface 2, and the first flow-facing surface 2 is perpendicular to the bottom surface 1 ;
[0037] The second vortex generating area is connected to the end of the first vortex generating area away from the bottom surface 1, and is used to create a second vortex;
[0038] A vortex mixing zone, one end of the vortex mixing zone is connected to the second vorte...
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