An improved immersed boundary-lattice Boltzmann method for simulating three-dimensional incompressible flows

J Wu, C Shu - Journal of Computational Physics, 2010 - Elsevier
The recently proposed boundary condition-enforced immersed boundary-lattice Boltzmann
method (IB-LBM)[14] is improved in this work to simulate three-dimensional incompressible …

High-order solution-adaptive central essentially non-oscillatory (CENO) method for viscous flows

L Ivan, CPT Groth - Journal of Computational Physics, 2014 - Elsevier
A high-order, central, essentially non-oscillatory (CENO), finite-volume scheme in
combination with a block-based adaptive mesh refinement (AMR) algorithm is proposed for …

An immersed boundary-simplified sphere function-based gas kinetic scheme for simulation of 3D incompressible flows

LM Yang, C Shu, WM Yang, Y Wang, J Wu - Physics of Fluids, 2017 - pubs.aip.org
In this work, an immersed boundary-simplified sphere function-based gas kinetic scheme
(SGKS) is presented for the simulation of 3D incompressible flows with curved and moving …

Mesh adaption for two-dimensional bounded and free-surface flows with the particle finite element method

R Falla, BJ Bobach, R Boman, JP Ponthot… - Computational Particle …, 2023 - Springer
The particle finite element method (PFEM) is a Lagrangian method that avoids large mesh
distortion through automatic remeshing when the computational grid becomes too distorted …

Aerodynamic characteristics of unsteady gap flow in a bristled wing

SH Lee, M Lahooti, D Kim - Physics of Fluids, 2018 - pubs.aip.org
A micro-scale flying insect has a unique wing configuration consisting of a central frame and
several bristles. For the low-Reynolds-number regime in which the insect lives, the bristled …

An efficient immersed boundary-lattice Boltzmann flux solver for simulation of 3D incompressible flows with complex geometry

Y Wang, C Shu, CJ Teo, LM Yang - Computers & Fluids, 2016 - Elsevier
To effectively simulate flows with complex geometry on stretched Cartesian grids, an efficient
three-dimensional (3D) immersed boundary-lattice Boltzmann flux solver (IB-LBFS) is …

A 3D immersed interface method for fluid–solid interaction

S Xu, ZJ Wang - Computer Methods in Applied Mechanics and …, 2008 - Elsevier
In immersed interface methods, solids in a fluid are represented by singular forces in the
Navier–Stokes equations, and flow jump conditions induced by the singular forces directly …

Three-dimensional wakes behind cylinders of square and circular cross-section: early and long-time dynamics

G Agbaglah, C Mavriplis - Journal of Fluid Mechanics, 2019 - cambridge.org
Three-dimensional wakes behind cylinders of square and circular cross-section: early and
long-time dynamics Page 1 J. Fluid Mech. (2019), vol. 870, pp. 419–432. c Cambridge University …

Performance of a model fish cage with copper-alloy net in a circulating water channel and wave tank

BJ Cha, GH Lee - ocean engineering, 2018 - Elsevier
This study was aimed at establishing the load on of a circular fish cage with a chain-linked
copper-alloy net under the action of ocean currents and waves. The test cage that was used …

Lattice Boltzmann simulations of flow past a circular cylinder and in simple porous media

A Grucelski, J Pozorski - Computers & Fluids, 2013 - Elsevier
The single relaxation time variant of the Lattice-Boltzmann Method (LBM) is applied to the
two–dimensional simulations of viscous fluids. Two flow geometries are considered: a single …