综合考虑22 000 k W深水三用工作船的主尺度和船型系数,对船艏线型、船艉线型和横剖面面积曲线进行分析,利用CFD软件计算兴波阻力并优化线型,选择最优线型进行船模快速性试验。与国外某三用工作船快速性比较表明,22 000 k W深水三用工...综合考虑22 000 k W深水三用工作船的主尺度和船型系数,对船艏线型、船艉线型和横剖面面积曲线进行分析,利用CFD软件计算兴波阻力并优化线型,选择最优线型进行船模快速性试验。与国外某三用工作船快速性比较表明,22 000 k W深水三用工作船快速性具有明显优势。展开更多
The seakeeping performance of a certain ship equipped with semi-submerged bow ( SSB) and bow-fins is discussed. The numerical calculations are carried out on a 600t deep-V compound archetypal ship. The results show th...The seakeeping performance of a certain ship equipped with semi-submerged bow ( SSB) and bow-fins is discussed. The numerical calculations are carried out on a 600t deep-V compound archetypal ship. The results show that the compounded ship form has excellent seakeeping performance and thus it establishes the theoretical foundations for the development of mono-hull compounded ship form with high se akeeping performance.展开更多
文摘The seakeeping performance of a certain ship equipped with semi-submerged bow ( SSB) and bow-fins is discussed. The numerical calculations are carried out on a 600t deep-V compound archetypal ship. The results show that the compounded ship form has excellent seakeeping performance and thus it establishes the theoretical foundations for the development of mono-hull compounded ship form with high se akeeping performance.