各向异性网格的自适应及并行生成是科学与工程计算领域的难点问题。目前在各向异性网格生成方面已有一些研究工作，但缺乏相应的高效、自适应、并行算法研究。本项目将基于最新提出的基于节点的局部网格生成算法，开展各向异性的局部网格自适应及其并行生成方法研究。. 项目的主要研究内容包括区域内各向异性的节点优化并行布置、基于节点的各向异性局部网格自适应及其并行生成。本项目拟充分利用局部网格生成算法的高质量、局部性好、易于处理复杂几何等优点，发展高效的、稳定的各向异性自适应及其并行网格生成方法。. 本项目的创新性在于以节点为基本计算单位，利用节点间的相互作用力驱动出高质量点集，节点间相互作用力的局部特征使得该各向异性局部网格自适应生成方法具有天然的并行性。它的完成将进一步提高各向异性自适应网格生成方法的并行效率，为科学工程问题的数值模拟提供高效可靠的网格生成工具。

The adaptive and parallel generation methods of anisotropic mesh are difficult issues in the field of scientific and engineering computing. Though there have been some work on anisotropic mesh generation, few researches on efficient, adaptive and parallel algorithm. Based on the latest node-based local mesh generation algorithm, this project will focus on the development of adaptive and parallel generation methods of anisotropic local mesh.. The contents of this project mainly include the anisotropic node placement in parallel, the node-based anisotropic adaptive mesh generation and its parallel implementation. This project takes full advantage of local mesh generation algorithm, such as high quality, good locality, easy to deal with complex geometry, etc., to develop efficient and stable anisotropic adaptive parallel mesh generation methods.. The innovation of this project is that, the node is considered as a basic computing unit, a high-quality node set is generated by interaction forces between nodes, and the anisotropic adaptive mesh generation method has a natural parallelism because of the short-range interaction force. This project will further improve the parallel efficiency of anisotropic adaptive mesh generation method, and provide efficient and reliable mesh generation tools for numerical simulation of scientific/engineering problems.