Global field interpolation for particle methods

Abstract

When a particle representation is used as a numerical discretization of a continuum problem, one often represents the field variable as a linear combination of moving basis functions (the particles). In this Lagrangian approach, the particles can become severely strained, which for continuum representations results in a deterioration of spatial accuracy… (More)
DOI: 10.1016/j.jcp.2009.10.031

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Cite this paper

@article{Barba2010GlobalFI, title={Global field interpolation for particle methods}, author={Lorena A. Barba and Louis F. Rossi}, journal={J. Comput. Physics}, year={2010}, volume={229}, pages={1292-1310} }