【摘要】 网格自动生成技术是目前数值模拟中的关键技术之一。该文在分析大量的文献基础上,对网格自动生成方法进行了比较全面的总结,并指出它们各自的优缺点。同时指出了网格自动生成技术在计算流体力学(CFD)上的重要作用,分析了国内外在网格自动生成技术上的巨大差异,提出了国内开发CFD软件和进行网格自动生成技术研究的必要性。更多还原

【Abstract】 Recently mesh automatic generation technique is one of the key techniques of the numerical simulation.On the base of a large of literature reviewing,a comprehensive summary to the algorithms of mesh automatic generation is given,and their merits and defects are pointed out.This thesis also points out the important role of the mesh automatic generation in the domain of Computational Fluid Dynamics(CFD).The tremendous difference is analyzed in mesh automatic generation at home and abroad and the necessary of exploiting CFD software and researching the mesh automatic generation technique in our country are put forward.更多还原