Local defect correction for the boundary element method

G. Kakuba, R.M.M. Mattheij, M.J.H. Anthonissen

Onderzoeksoutput: Bijdrage aan tijdschriftTijdschriftartikelAcademicpeer review

2 Citaten (Scopus)


This paper presents an efficient way to implement the Boundary Element Method (BEM) to capture high activity regions in a boundary value problem. In boundary regions where accuracy is critical, like in adaptive surface meshes, the method of choice is Local Defect Correction (LDC). We formulate the method and demonstrate its applicability and reliability by means of an example. Numerical results show that LDC and BEM together provide accurate solutions with less computational requirements given that BEMsystems usually consist of dense matrices.
Originele taal-2Engels
Pagina's (van-tot)127-136
TijdschriftComputer Modeling in Engineering and Sciences
Nummer van het tijdschrift3
StatusGepubliceerd - 2006


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