船体型线设计系统Web技术和非均匀B样条应用研究

Application of web technology and non-uniform B-spline in hull line design system

由于我国的造船工艺还比较落后,船体结构的优化和动力性能的提升往往还存在不足,特别是针对大型的船体型线设计,还存在众多的技术难点,因此本文主要结合Web通信技术和非均匀B样条技术,对船舶的结构优化进行了深入的研究,主要目的是进一步降低船体的建造成本,提升船舶的综合性能。文中介绍了Web技术的主要工作原理,然后结合不同船体的特点,采用非均匀B样条算法降低了船体型线设计的误差,改进了整个设计系统的性能。

Due to the backwardness of shipbuilding technology in our country,the optimization of hull structure and improvement of dynamic performance are often still inadequate.Especially for the design of large hull lines,there are many technical difficulties in general.Therefore,this paper mainly combines Web communication technology and non-uniform Bspline technology,the structural optimization of the ship has been deeply studied.The main purpose is to further reduce the cost of the hull construction and enhance the overall performance of the ship.In this paper,the main working principle of Web technology is introduced.Combined with the characteristics of different hulls,the non-uniform B-spline algorithm is used to reduce the error of hull profile design and improve the performance of the entire design system.