An implicit scheme for simulation of free surface non-Newtonian fluid flows on dynamically adapted grids (Q1983520)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: An implicit scheme for simulation of free surface non-Newtonian fluid flows on dynamically adapted grids |
scientific article; zbMATH DE number 7394036
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | An implicit scheme for simulation of free surface non-Newtonian fluid flows on dynamically adapted grids |
scientific article; zbMATH DE number 7394036 |
Statements
An implicit scheme for simulation of free surface non-Newtonian fluid flows on dynamically adapted grids (English)
0 references
10 September 2021
0 references
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.
0 references
free surface
0 references
incompressible non-Newtonian fluids
0 references
viscoplastic fluid
0 references
mesh adaptation
0 references
Navier-Stokes
0 references
octree meshes
0 references
finite volume method
0 references
finite difference method
0 references
0 references
0 references
0 references
