A new method for the numerical evaluation of nearly singular integrals on triangular elements in the 3D boundary element method

Journal of Computational and Applied Mathematics

Volumn 245, Issue 1, 2013, Pages 148-161

  Johnston, Barbara M ^a   Johnston, Peter R ^a   Elliott, David ^b  

^a GRIFFITH UNIVERSITY   (Australia)

^b UNIVERSITY OF TASMANIA   (Australia)

Author keywords

Boundary element method; Nearly singular integrals; Numerical integration; Sinh transformation

Indexed keywords

BOUNDARY ELEMENTS; GAUSSIAN QUADRATURES; NEARLY SINGULAR INTEGRAL; NUMERICAL EVALUATIONS; NUMERICAL INTEGRATIONS; RADIAL DIRECTION; SIGMOIDAL TRANSFORMATION; SINGULAR INTEGRAL; SINH TRANSFORMATION; SOURCE POINTS; TRIANGULAR ELEMENTS;

COMPETITION; COMPUTER SIMULATION; THREE DIMENSIONAL COMPUTER GRAPHICS;

BOUNDARY ELEMENT METHOD;

EID: 84872797501     PISSN: 03770427     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cam.2012.12.018     Document Type: Article

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