TITLE

On the analysis of heterogeneous fluids with jumps in the viscosity using a discontinuous pressure field

AUTHOR(S)
Idelsohn, Sergio R.; Mier-Torrecilla, Monica; Nigro, Norberto; Oñate, Eugenio
PUB. DATE
June 2010
SOURCE
Computational Mechanics;Jun2010, Vol. 46 Issue 1, p115
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Heterogeneous incompressible fluid flows with jumps in the viscous properties are solved with the particle finite element method using continuous and discontinuous pressure fields. We show the importance of using discontinuous pressure fields to avoid errors in the incompressibility condition near the interface.
ACCESSION #
49782288

 

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