TY - EJOU AU - Huiming, Zhao AU - Zhengzhu, Dong AU - Jiarui, Chen AU - Min, Yang TI - Direct Coupling of Natural Boundary Element and Finite Element on Elastic Plane Problems in Unbounded Domains T2 - Computers, Materials \& Continua PY - 2011 VL - 21 IS - 3 SN - 1546-2226 AB - The advantages of coupling of a natural boundary element method and a finite element method are introduced. Then we discuss the principle of the direct coupling of NBEM and FEM and its implementation. The comparison of the results between the direct coupling method and FEM proves that the direct coupling method is simple, feasible and valid in practice. KW - FEM KW - NBEM KW - coupling method KW - elastic plane problem in unbounded domain DO - 10.3970/cmc.2011.021.209