| 摘要 |
A wedge tail type rudder is disclosed. The wedge tail type rudder according to the embodiment of the present invention comprises: a leading edge part which is installed on the rear of a ship propeller and is expanded from the front surface of the rudder and contracted; a trailing edge part which is extended from the leading edge part and allows the width thereof to be widened to the rear thereof; and a wedge part which is connected to the trailing edge part and is formed in a wedge shape so that fluid flowing along both surfaces of the leading edge part and the trailing edge part can be joined. |
