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 …

Effect of particle size and concentration on the migration behavior in porous media by coupling computational fluid dynamics and discrete element method

Q Feng, L Cha, C Dai, G Zhao, S Wang - Powder Technology, 2020 - Elsevier
Particle migration and the deposition process in porous media have received wide attention,
especially in petroleum and chemical industries. Several studies have been conducted to …

An implicit immersed boundary method for Robin boundary condition

B Wu, C Shu, M Wan - International Journal of Mechanical Sciences, 2024 - Elsevier
In this work, a novel boundary condition-enforced immersed boundary method (IBM) for
simulating complex thermal–fluid–structure interaction (TFSI) problems with Robin boundary …

Entropic multi-relaxation time lattice Boltzmann model for complex flows

B Dorschner, F Bösch, SS Chikatamarla… - Journal of Fluid …, 2016 - cambridge.org
Entropic lattice Boltzmann methods were introduced to overcome the stability issues of
lattice Boltzmann models for high Reynolds number turbulent flows. However, to date their …

Nonequilibrium thermohydrodynamic effects on the Rayleigh-Taylor instability in compressible flows

H Lai, A Xu, G Zhang, Y Gan, Y Ying, S Succi - Physical Review E, 2016 - APS
The effects of compressibility on Rayleigh-Taylor instability (RTI) are investigated by
inspecting the interplay between thermodynamic and hydrodynamic nonequilibrium …

Deep learning method for super-resolution reconstruction of the spatio-temporal flow field

K Bao, X Zhang, W Peng, W Yao - Advances in Aerodynamics, 2023 - Springer
The high-resolution (HR) spatio-temporal flow field plays a decisive role in describing the
details of the flow field. In the acquisition of the HR flow field, traditional direct numerical …

Numerical study of the effects of aspect ratio and Reynolds number on the flow over a rectangular cylinder with rounded corners

R Wang, X Zuo, Y He, W Pi, YP Zhu, C Wu, Y Wei - Ocean Engineering, 2024 - Elsevier
The numerical investigation of flow over a cylinder is conducted using the momentum
exchange-based immersed boundary-lattice Boltzmann method (IB-LBM). The cross-section …

An efficient explicit immersed boundary-reconstructed lattice Boltzmann flux solver for isothermal fluid-structure interaction problems with large deformations and …

B Wu, J Lu, HC Lee, C Shu, M Wan - Applied Mathematical Modelling, 2023 - Elsevier
In this paper, a novel approach for isothermal fluid-structure interaction (FSI) problems is
proposed that not only inherits the advantages of a reconstructed lattice Boltzmann flux …

A peridynamics-immersed boundary-lattice Boltzmann method for fluid-structure interaction analysis

F Yang, X Gu, X **a, Q Zhang - Ocean Engineering, 2022 - Elsevier
Fluid-structure interaction problems (FSI) are ubiquitous in nature and industrial production.
Numerical simulation has been taken as an effective method for fluid-structure interaction …

Efficient boundary condition-enforced immersed boundary method for incompressible flows with moving boundaries

X Zhao, Z Chen, L Yang, N Liu, C Shu - Journal of Computational Physics, 2021 - Elsevier
In this work, the original boundary condition-enforced immersed boundary method (IBM)[Wu
and Shu (2009)[1],(2010)[2]] is improved to efficiently simulate incompressible flows with …