Immersed boundary methods for simulations of biological flows in swimming and flying bio-locomotion: A review

Y Zeng, Y Wang, D Yang, Q Chen - Applied Sciences, 2023 - mdpi.com
Biological flows in swimming and flying bio-locomotion usually involve intricate flexible or
rigid structures that undergo large deformations and displacements, as well as rich …

Flow pattern investigation of bionic fish by immersed boundary–lattice Boltzmann method and dynamic mode decomposition

D Fang, Z Huang, J Zhang, Z Hu, J Tan - Ocean Engineering, 2022 - Elsevier
The investigation of fish swimming is prevalent in the fields of biomimetic hydrodynamics
and is important for research on the temporal–spatial evolvement of vortex structures around …

[HTML][HTML] Streamline penetration, velocity error, and consequences of the feedback immersed boundary method

Q Huang, Z Liu, L Wang, S Ravi, J Young, J Lai… - Physics of …, 2022 - pubs.aip.org
This paper presents a study on streamline penetration, velocity error, and consequences of
a fluid–structure interaction (FSI) solver based on the feedback immersed boundary method …

An immersed boundary/multi-relaxation time lattice Boltzmann method on adaptive octree grids for the particle-resolved simulation of particle-laden flows

Z Cheng, A Wachs - Journal of Computational Physics, 2022 - Elsevier
We present an immersed boundary/multi-relaxation time lattice Boltzmann method for the
particle-resolved simulation of particle-laden flows. The no-slip boundary condition is …

Analysis of the immersed boundary method for turbulent fluid-structure interaction with Lattice Boltzmann method

I Cheylan, T Fringand, J Jacob, J Favier - Journal of Computational Physics, 2023 - Elsevier
An efficient and new methodology to deal with fluid structure interaction at high Reynolds
number flows is presented in this article. It relies on the coupling of the lattice Boltzmann …

A flexible forcing immersed boundary scheme-based one-step simplified lattice Boltzmann method for two-dimensional fluid-solid interaction problems

P Sikdar, SM Dash, KP Sinhamahapatra - Computers & Fluids, 2023 - Elsevier
In this study, we coupled the one-step simplified lattice Boltzmann method (OSLBM)[1] with
flexible forcing immersed boundary (FFIB) scheme [2] and proposed a computationally …

A VOS based Immersed Boundary-Lattice Boltzmann method for incompressible fluid flows with complex and moving boundaries

L Cong, B Teng, W Bai, B Chen - Computers & Fluids, 2023 - Elsevier
Abstract A Volume of Solid (VOS) based Immersed Boundary-Lattice Boltzmann Method (IB-
LBM) in the framework of the direct forcing based IB-LBM model has been developed in this …

Immersed boundary simulations of flows driven by moving thin membranes

M Lauber, GD Weymouth, G Limbert - Journal of Computational Physics, 2022 - Elsevier
Immersed boundary methods are extensively used for simulations of dynamic solid objects
interacting with fluids due to their computational efficiency and modeling flexibility compared …

[HTML][HTML] A boundary condition-enhanced direct-forcing immersed boundary method for simulations of three-dimensional phoretic particles in incompressible flows

X Zhu, Y Chen, KL Chong, D Lohse… - Journal of Computational …, 2024 - Elsevier
In this paper we propose an improved three-dimensional immersed boundary method
coupled with a finite-difference code to simulate self-propelled phoretic particles in viscous …

Efficient methods for particle-resolved direct numerical simulation

M Uhlmann, J Derksen, A Wachs, LP Wang… - … Methods for Particle …, 2023 - Elsevier
In the present chapter we focus on the fundamentals of non-grid-conforming numerical
approaches to simulating particulate flows, implementation issues, and grid convergence vs …