CAI Yong-chang, ZHU He-hua. Meshless method for numerical calculation of geotechnical engineering and its uauto-arrangement of discrete nodes[J]. 2003, 24(1).
CAI Yong-chang, ZHU He-hua. Meshless method for numerical calculation of geotechnical engineering and its uauto-arrangement of discrete nodes[J]. 2003, 24(1).DOI:
which can possess the characters and advantages of finite element method and other meshless method
is a perfect meshless method in the numerical analysis of geotechnical engineering. In NEM
the whole interpolations are constructed with respect to the Voronoi tessellation of the given point
the essential boundary conditions can be exactly enforced
and the time cost is little higher than the finite element method. The basic theory and application of NEM are introduced. According to the speciality of geotechnical engineering
the auto-arrangement method of discrete nodes is also given for the analysis of meshless method.