摘要
船体的型线设计决定了船舶的动力学特性和流体力学特性,是船舶设计过程中最基础和关键的环节,目前,传统的船体型线设计采用CAD软件,这种设计方法的数据共享性、可控性不足,针对这个问题,本文结合Web技术开发了一种船舶型线的在线式设计系统,并结合非均匀B样条曲线函数,利用插值法生成船舶的型线,提高了船舶型线设计的效率。
The hull line design determines the dynamic and hydrodynamic characteristics of the ship, and is the most basic and key link in the process of ship design. At present, the traditional hull line design uses CAD software, which has insufficient data sharing and controllability. In view of this problem, this paper develops an online ship profile design system based on Web technology combined with the non-uniform B-spline curve function, the ship profile is generated by interpolation method, which improves the efficiency of ship profile design.
作者
龙熠
LONG Yi(Chongqing Creation Vocational College,Yongchuan 402160,China)
出处
《舰船科学技术》
北大核心
2020年第24期4-6,共3页
Ship Science and Technology
基金
重庆市教委科学技术研究计划资助项目(KJQN201905404)
关键词
型线设计
WEB技术
非均匀B样条
插值法
profile design
web technology
non-uniform B-spline
interpolation method
