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- The adaptivity of Quadtrce mesh generation is also studied in this paper, and local mesh density can be increased and decreased conveniently according to the local point. 本文还在此基础上进行了四叉树网格的自适应研究,根据输入的“局部加密点”,所生成的网格可以方便地再进行局部加密和局部稀疏化,易于自适应。
- Node-based local mesh generation algorithm 基于节点的局部网格生成算法
- node-based local mesh generation 基于节点的局部网格生成
- A New and Efficient Node-Based Local Mesh Generation Parallel Algorithm 基于节点的局部网格生成并行算法
- Local Mesh Generation 局部网格生成
- Geometrical topics include partitioning and mesh generation. 几何主题包括分割和网格生成。
- The methods of local mesh refined,dynamic time step and lumped heat capacity matrix were introduced to resolve the numerical oscillation problem. 为了解决数值振荡问题,采用了局部网格细化、动态时间步长和集中热容矩阵等方法。
- At the end, an adaptive mesh generation scheme is proposed by combining AFT and Background method. 最后,将改进AFT方法和背景网格法相结合,提出了可应用于二维平面和三维实体自适应有限元网格生成的方法。
- Adaptive finite clement mesh generation is a strategy to optimize finite element mesh in line with er-ror estimation. 自适应有限元网格生成是基于误差估计,自动进行有限元网格优化的一种策略。
- Shih,Bih-Yaw,1997, “Automatic Hexahedral Mesh Generation”,Ph,D Dissertation, Colrado State University. 施弼耀、陈国雄、刘仁俊、陈昭蓉、杨恭娟和邱郁文,民92年,”管理资讯系统”,沧海书局。
- In this paper,a modified Laplacian mesh generation method improved by additional mesh regulation terms is presented. 提出采用网格调节项来修正拉普拉斯网格生成方法。
- It presents an algorithm for the finite element mesh generation based on quadtree and advancing front method. 摘要提出了一种基于四叉树法和波前法的有限元网格生成算法。
- C. Y. Liu and C. J. Hwang,“New Strategy for Unstructured Mesh Generation,” AIAA Journal, Vol. 39, No. 6, June 2001. 建文;“动态四面体/稜镜型网格之建立”成功大学航太所硕士论文;2005;7月.
- On the basis of that, this paper ameliorates to form an improved method, namely, ameliorated advancing front approach (AAFA) as the algorithm of triangular mesh generation. 选择一种方法即边界推进算法,在此基础上提出了一种改进的边界推进算法,作为本论文生成三角形网格的算法。
- Unstructured adaptive finite element mesh generation method based on Advancing Front Technique (AFT) is studied in this thesis. 本文研究、改进和实现了非结构化自适应有限元网格自动生成的AFT方法(Advancing Front Technique)。
- How to mesh final polyhedron hulls in advancing front method is an inevitable problem in automatic mesh generation for three dimensional domains. 在利用推进波前法实现三维网格自动生成中 ,在网格生成最后阶段 ,不可避免地遇到波前三角平面找不到相应顶点 ,而导致不能生成新单元的困难。
- As full hexahedron mesh generation is one of difficulties of mesh generation methods, it's signal to realize full hexahedron mesh generation. 另外,全六面体网格划分一直是有限元网格划分中的难点之一,实现开孔构件的全六面体网格划分具有重要的现实意义。
- Being convenient in adaptive analysis and mesh generation, Numerical Manifold Method (NMM) provides a new approach for the thermal stress analysis. 数值流形法具有自适应分析方便、网格切分容易等优点,为大体积混凝土结构的温度应力仿真计算开避了新的途径。
- This paper focuses on the methods of point placement for unstructured mesh generation,and presents a brief survey of typical point placement methods. 论文关注于非结构网格点的布置方法,对已有的具有代表性的布点方法的研究进展进行了分类综述。
- Modeling and mesh generation are the difficulties of forensic biomechanics for composite resin-bonded fixed partial dentures. 建模和网格划分是粘接桥生物力学分析的难点。
