A DLM/FD method for simulating balls settling in Oldroyd-B viscoelastic fluids

DOI10.1016/J.JCP.2023.112071OpenAlexW4360603730MaRDI QIDQ2699378

Tsorng-Whay Pan, Shang-Huan Chiu

Publication date: 26 April 2023

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jcp.2023.112071

zbMATH Keywords

Oldroyd-B fluidfinite elementoperator splittingpositive definitenessfictitious domainparticulate flow

Mathematics Subject Classification ID

Basic methods in fluid mechanics (76Mxx) Multiphase and multicomponent flows (76Txx) Foundations, constitutive equations, rheology, hydrodynamical models of non-fluid phenomena (76Axx)

Uses Software

• FISHPAK

Cites Work

• Unnamed Item
• A fictitious domain/distributed Lagrange multiplier method for the particulate flow of Oldroyd-B fluids: a positive definiteness preserving approach
• Numerical simulation of particle sedimentation in shear-thinning fluids with a fictitious domain method
• Direct simulation of the motion of neutrally buoyant balls in a three-dimensional Poiseuille flow
• Direct simulation of fluid particle motions
• Fluid dynamics of viscoelastic liquids
• The negative wake behind a sphere sedimenting through a viscoelastic fluid
• An energy estimate for the Oldroyd B model: theory and applications.
• A distributed Lagrange multiplier/fictitious domain method for viscoelastic particulate flows
• A 3D DLM/FD method for simulating the motion of spheres and ellipsoids under creeping flow conditions
• Mixed finite element methods for viscoelastic flow analysis: A review
• Viscoelastic mobility problem of a system of particles.
• New formulations, positivity preserving discretizations and stability analysis for non-Newtonian flow models
• Fully resolved viscoelastic particulate simulations using unstructured grids
• Time-dependent simulation of viscoelastic flows at high Weissenberg number using the log-conformation representation
• Direct simulation of the sedimentation of elliptic particles in Oldroyd-B fluids
• A wave equation approach to the numerical solution of the Navier-Stokes equations for incompressible viscous flow
• F<scp>ILAMENT</scp>-S<scp>TRETCHING</scp> R<scp>HEOMETRY OF</scp> C<scp>OMPLEX</scp> F<scp>LUIDS</scp>
• Hydrodynamic Interactions Among Bubbles, Drops, and Particles in Non-Newtonian Liquids
• Two Decades of Wave-Like Equation for the Numerical Simulation of Incompressible Viscous Flow: A Review
• A distributed Lagrange multiplier/fictitious domain method for particulate flows
• A fictitious domain approach to the direct numerical simulation of incompressible viscous flow past moving rigid bodies: application to particulate flow.
• Direct numerical simulations of fluid-solid systems using the arbitrary Lagrangian-Eulerian technique.

This page was built for publication: A DLM/FD method for simulating balls settling in Oldroyd-B viscoelastic fluids