Browsing by Author "a670e10b-7151-44a6-a905-826b5422b9cc"

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Artículo

A nodal integration scheme for meshfree Galerkin methods using the virtual element decomposition

Silva Valenzuela, R.; Ortiz Bernardin, Alejandro; Sukumar, N.; Artioli, E.; Hitschfeld Kahler, Nancy (Wiley, 2020)

In this article, we present a novel nodal integration scheme for meshfree Galerkin methods, which draws on the mathematical framework of the virtual element method. We adopt linear maximum-entropy basis functions for the ...
Artículo

Consistent and stable meshfree Galerkin methods using the virtual element decomposition

Ortiz Bernardin, Alejandro; Russo, A.; Sukumar, N. (Wiley, 2017)

Over the past two decades, meshfree methods have undergone significant development as a numerical tool to solve partial differential equations (PDEs). In contrast to finite elements, the basis functions in meshfree methods ...