| 摘要 |
A L-shaped stern baffle plate (5) installed to be protruded in a width direction of a hull on an outer plate of a stern of the hull (2) of a ship (1) is configured to comprise: a substrate portion (10) elongated in the width direction of the hull; and a bent portion (13) which is bent upward and installed in an end portion in the width direction of the hull of the substrate portion (10). According to the present invention as described above, the present invention further improves efficiency of a propeller (3) since a flow introduced to a propeller side is baffled by the L-shaped stern baffle plate (5) installed in the stern of the hull (2). In addition, the present invention improves propulsion performance since a thrust component applied to the L-shaped stern baffle plate (5) is further increased while the flow is baffled to increase a force in the propulsion direction. |
