三种典型高速船静水航行性能对比

Navigation performance comparison of three kinds of typical high-speed vessels

利用商用软件Fluent对穿浪圆舭型船、斧首型船和V型船三种典型高速船进行计算流体力学(CFD)数值模拟计算、误差分析和对比分析,初步掌握了三种船舶的阻力性能、甲板上浪和船体压力分布等情况,可为今后研究和工程实际提供参考.

Simulation calculation, error analysis and comparative analysis of computational fluid dynamics （ CFD ） numerical value for three typical high-speed vessels including Wave-Piercing round bilge ship, axe bow ship and V-shape ship are carried out by using commercial software Fluent. The situations of resistance performance, wave on deck and hull pressure distribution of the three ships are preliminarily grasped, which can provide refer- ence for further study and practical engineering.