An implicit scheme for simulation of free surface non-Newtonian fluid flows on dynamically adapted grids
type: Item
instance of: scholarly article
title: An implicit scheme for simulation of free surface non-Newtonian fluid flows on dynamically adapted grids
zbMATH Open document ID: 1473.65142
published in: Russian Journal of Numerical Analysis and Mathematical Modelling
publication date: 2021-09-10T00:00:00Z
review text: The authors present an implicit scheme for simulation of free surface non-Newtonian fluid flows on dynamically adapted octree grids. The scheme is based on the use of finite volume and finite difference methods. Two popular fluid models, namely the viscoplastic Herschel-Bulkley and vis-coelastic Oldroyd-B models, are addressed. The numerical models are verified by comparing the simulations with some existing experimental and numerical results.
reviewed by: Abdallah Bradji
Mathematics Subject Classification ID: 65M08
Mathematics Subject Classification ID: 65M06
Mathematics Subject Classification ID: 65M50
Mathematics Subject Classification ID: 76A10
Mathematics Subject Classification ID: 35Q30
Mathematics Subject Classification ID: 35R35
zbMATH DE Number: 7394036
zbMATH Keywords: free surface
zbMATH Keywords: incompressible non-Newtonian fluids
zbMATH Keywords: viscoplastic fluid
zbMATH Keywords: mesh adaptation
zbMATH Keywords: Navier-Stokes
zbMATH Keywords: octree meshes
zbMATH Keywords: finite volume method
zbMATH Keywords: finite difference method
author: Kirill D. Nikitin
author: Yuri V. Vassilevski
author: Ruslan M. Yanbarisov
MaRDI profile type: Publication
full work available at URL: rnam-2021-0014
OpenAlex ID: W3173414390
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DOI: 10.1515/RNAM-2021-0014
description: scientific article; zbMATH DE number 7394036