CAJ | 학술논문

本文据线性兴波阻力理论推导了辅船体与主船体水下体积不相等情况下的兴波阻力计算公式,据此以数学船型作为片体对高速三体船片体兴波干扰规律、兴波阻力曲线规律进行了研究,并采用简单枚举与等值线图谱相结合的方法对片体布局优化问题进行了探讨.
본문거선성흥파조력이론추도료보선체여주선체수하체적불상등정황하적흥파조력계산공식,거차이수학선형작위편체대고속삼체선편체흥파간우규률、흥파조력곡선규률진행료연구,병채용간단매거여등치선도보상결합적방법대편체포국우화문제진행료탐토.
Based on the linear wave resistance principle,the wave resistance formula was established for the high speed trimarans with a main center hull and two small outer hulls. By present wave resistance formula,the regulation of the wave interference effect from each piece hulls,and the trend of the wave resistance curve were investigated;in addition the method for optimizing the outer hull position from the point of view of reducing wave resistance was studied,incorporating the contour graph method and simple enumeration method.