SYNTHESIZED ENRICHMENT FUNCTIONS FOR EXTENDED FINITE ELEMENT ANALYSES WITH FULLY RESOLVED MICROSTRUCTURE

Inspired by the first order numerical homogenization, we present a method for extracting continuous fluctuation fields from the Wang tile based compression of a material microstructure. The fluctuation fields are then used as enrichment basis in Extended Finite Element Method (XFEM) to reduce number...

Descrición completa

Detalles Bibliográficos

Principais autores:	Martin Doškář, Jan Novák, Jan Zeman
Formato:	Artigo
Idioma:	Inglês
Publicado:	Czech Technical University in Prague 2017-11-01
Series:	Acta Polytechnica CTU Proceedings
Assuntos:	Wang tiling, microstructure synthesis, microstructure-informed enrichment functions,
Acceso en liña:	https://ojs.cvut.cz/ojs/index.php/APP/article/view/4621
Tags:	Engadir etiqueta Sen Etiquetas, Sexa o primeiro en etiquetar este rexistro!