%0 Conference Proceedings
%4 dpi.inpe.br/ambro/1998/04.24.10.35
%2 sid.inpe.br/banon/2001/03.30.15.55.19
%@isbn 85-244-0103-6
%T Volume contouring of generic unstructured meshes
%D 1996
%A Martha, Luiz Fernando,
%A Carvalho, Marcelo Tílio Monteiro de,
%A Seixas, Roberto de Beauclair,
%E Velho, Luiz,
%E Albuquerque, Arnaldo de,
%E Lotufo, Roberto A.,
%B Simpósio Brasileiro de Computação Gráfica e Processamento de Imagens, 9 (SIBGRAPI)
%C Caxambu, MG, Brazil
%8 29 Oct.-1 Nov. 1996
%I Sociedade Brasileira de Computação
%J Porto Alegre
%P 211-218
%S Anais
%1 SBC - Sociedade Brasileira de Computação; UFMG - Universidade Federal de Minas Gerais
%K volume visualization, iso-surface, iso-volume, unstructured mesh, finite element.
%X This paper describes a generic algorithm for iso-line, iso-strip, iso-surface, and iso-volume visualization of unstructured 3D meshes, such as finite element models. The four types of visualization are integrated in the same data representation. Consequently iso-volume contouring is trivially implemented as a combination of iso-strip and iso-surface patches of surfaces. The algorithm can handle cells of any shape, even those that result from sectioning off parts of the model with cutting planes. The contoured stress results of two finite element analysis are shown as examples.
%9 Modelagem e Visualização
%@language en
%3 a27.pdf