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本文述评了边界拟合网格(BFGS)方法的有关问题,对其优缺点作了讨论。介绍了边界拟合网格方法在有限差分法、有限元法及有限分析法中的应用.最后指出了边界拟合网格法的发展趋势及今后研究的主要问题.
This article reviews the problems associated with the Boundary Fit Grid (BFGS) method and discusses its advantages and disadvantages. This paper introduces the application of the boundary fitting grid method in the finite difference method, the finite element method and the finite analysis method.Finally, it points out the development trend of the boundary fitting grid method and the main problems in the future research.