TY - JOUR
T1 - Discrete boundary conditions for problems with interface
AU - Wu, Xiaonan
AU - Han, Houde
N1 - Copyright:
Copyright 2007 Elsevier B.V., All rights reserved.
PY - 2001/6/22
Y1 - 2001/6/22
N2 - A discrete boundary condition on an artificial boundary is obtained for some second-order elliptic boundary value problems with interface. The problem is reduced to a problem without singularities, and the standard finite element method is used to solve this problem. Some numerical examples are given.
AB - A discrete boundary condition on an artificial boundary is obtained for some second-order elliptic boundary value problems with interface. The problem is reduced to a problem without singularities, and the standard finite element method is used to solve this problem. Some numerical examples are given.
KW - Discrete boundary condition
KW - Finite element method
KW - Interface
UR - http://www.scopus.com/inward/record.url?scp=0035933309&partnerID=8YFLogxK
U2 - 10.1016/S0045-7825(00)00359-5
DO - 10.1016/S0045-7825(00)00359-5
M3 - Journal article
AN - SCOPUS:0035933309
SN - 0045-7825
VL - 190
SP - 4987
EP - 4998
JO - Computer Methods in Applied Mechanics and Engineering
JF - Computer Methods in Applied Mechanics and Engineering
IS - 37-38
ER -