船体主要结构三维实体模型快速建模方法研究

Research on Quick Modeling Method o f Main Ship-structure Three-dimension Solid M odel

目前,三维建模方法在众多设计领域中被广泛应用。这里就三维实体建模在船体主要结构建模上的应用进行了研究,介绍了船体结构建模中的数学模型、零件标准库、几何算法等关键技术,并结合甲板结构建模设计实例提出了快速建模方法。

Now, the three-dimension （3D） modeling methods are abroad applied to designs in many ways. This paper researches on the application three-dimension （3D） solid model on main ship-structure modeling, introduces some key technologies on the ship-structure modeling, such as mathematic model, standard parts database and geometric arithmetic, and presents quick modeling methods combining with the deck structure modeling.