瓦楞箱开孔的拓扑网格结构研究

随着商品市场的发展,瓦楞纸箱的需求逐年递增,其在商品包装特别是运输包装中的地位得到迅速提高。该文在传统delau-nary网格生成算法的基础上,提出了一种适合瓦楞纸箱的网格生成算法。包括网格生成过程中的初始条件确定、布点、点的存贮等网格划分预处理的关键内容,最后给出了布点生成实例。网格生成之后,再通过消除残余三角形等操作,得到的网格质量较好,可以很好地满足瓦楞箱开孔的需要。

The Research of Topological Grid Structure of Corrugated Boxes Drilling

With the development of markets,the demand for corrugated box increased year by year,and its packaging,especially the status of transport packaging are growing quickly.The article introduced a new mesh generation algorithm based on the traditional delaunary algorithm,it was more suitable for a corrugated box.The algorithm included the initial conditions,distribution,storage and other mesh points of the key elements.Through the elimination of residual triangles and other operations,it got a better quality,an...