The natural neighbour radial point interpolation method: A non-linear analysis review

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2009

Autores

Dinis, LMJS (Autor) FEUP; Natal Jorge, RM (Autor) FEUP; Belinha, J (Autor) FEUP

Ata de Conferência Internacional

Título: Proceedings of the Twelfth International Conference on Civil Structural and Environmental Engineering Computing

TWELFTH INTERNATIONAL CONFERENCE ON CIVIL, STRUCTURAL AND ENVIRONMENTAL ENGINEERING COMPUTING

Funchal, Madeira, Portugal, 1-4 September 2009

Indexação

ISI Web of Knowledge

Scopus - 0 Citações

Outras Informações

ID Authenticus: P-008-33M

Abstract (EN): This work presents the large deformation analysis of non-linear elastic and elasto-plastic structures based on an improved meshless method, the Natural Neighbour Radial Point Interpolation Method (NNRPIM). The NNPRIM uses the Natural Neighbour concept in order to enforce the nodal connectivity and the Delaunay triangles to create a node-depending background mesh used in the numerical integration of the NNRPIM interpolation functions. The NNRPIM interpolation functions are constructed using the Radial Point Interpolators, with some differences that modify the method performance. Several non-linear elasto-plasticity problems are studied to demonstrate the effectiveness of the method. © Civil-Comp Press, 2009.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 17