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Title: Several aspects of three-dimensional Delaunay triangulation
Authors: Escobar, J. M. 
Montenegro, R. 
Keywords: Mesh Generation
Issue Date: 1996
Publisher: 0965-9978
Journal: Advances in Engineering Software 
Conference: 2nd International Conference on Computational Structures Technology 
Abstract: Due to the appearance of slivers, the quality of three-dimensional Delaunay triangulation may be inadequate for the application of the finite-element method (FEM). Otherwise, the round-off errors made by the computer when working with floating point arithmetic may make ineffective the algorithms which construct that triangulation. In this paper a procedure to construct a nearly Delaunay triangulation able to solve these problems is presented. Experimental results and applications are provided. Copyright (C) 1996 Civil-Comp Limited and Elsevier Science Limited
ISSN: 0965-9978
DOI: 10.1016/0965-9978(96)00006-3
Source: Advances in Engineering Software[ISSN 0965-9978],v. 27, p. 27-39
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