Association Seminar “Increasing the Energy Efficiency of Ships through Drag Reduction” by 13 Mari, past winner of the Captain’s Table in 2021 協會研討會，主題 ：“通過減少阻力提高船舶的能源效率”，由 2021 年船長榜冠軍 13 Mari 主講

13 Mari has developed an innovative way to reduce hull resistance using specialised elements attached to the forward end of a ship and presented details of the theory, tank test results and practical application followed by an extensive Q&A.

13 Mari 開發了一種創新方法，使用附在船前端的專用元件來降低船體阻力。講者並介紹了其理論、水槽測試結果和實際應用的詳細信息。參加者於答問環節非常湧躍。