A multi-scale method for complex flows of non-Newtonian fluids

A multi-scale method for complex flows of non-Newtonian fluids

We introduce a new heterogeneous multi-scale method for the simulation of flows of non-Newtonian fluids in general geometries and present its application to paradigmatic two-dimensional flows of polymeric fluids. Our method combines micro-scale data from non-equilibrium molecular dynamics (NEMD) wit...

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Bibliographic Details
Main Authors: Francesca Tedeschi, Giulio G. Giusteri, Leonid Yelash, Mária Lukáčová-Medvid'ová
Format: Article
Language:English
Published: AIMS Press 2022-11-01
Series:Mathematics in Engineering
Subjects:
non-newtonian fluid
multi-scale method
molecular dynamics
finite element method
data-driven modelling
polymeric fluid
Online Access:http://www.aimspress.com/article/doi/10.3934/mine.2022050?viewType=HTML

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http://www.aimspress.com/article/doi/10.3934/mine.2022050?viewType=HTML

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