Results 21 to 30 of about 9,526 (168)
Quantum Circuit Implementation of Multi-Dimensional Non-Linear Lattice Models
Applied Sciences, 2022 The application of Quantum Computing (QC) to fluid dynamics simulation has developed into a dynamic research topic in recent years. With many flow problems of scientific and engineering interest requiring large computational resources, the potential of ...
René Steijl
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Two-dimensional stable lattice Boltzmann simulation of turbulent flow in wavy walled channel
AIP Advances, 2023 In recent years, the lattice Boltzmann equation has developed into a promising technique for computational fluid dynamics (CFD). The lattice Boltzmann model (LBM) approach is derived from the Boltzmann equation and kinetic theory, as opposed to the ...
Riffat Habib +4 more
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Simulating Anomalous Dispersion in Porous Media Using the Unstructured Lattice Boltzmann Method
Frontiers in Physics, 2015 Flow in porous media is a significant challenge to many computational fluid dynamics methods because of the complex boundaries separating pore fluid and host medium.
Marek Krzysztof Misztal +6 more
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Axisymmetric multiphase lattice Boltzmann method [PDF]
Physical Review E, 2013 A lattice Boltzmann method for axisymmetric multiphase flows is presented and validated. The method is capable of accurately modeling flows with variable density. We develop the classic Shan-Chen multiphase model [ Phys. Rev. E 47 1815 (1993)] for axisymmetric flows. The model can be used to efficiently simulate single and multiphase flows.
Srivastava +9 more
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Научно-технический вестник информационных технологий, механики и оптикиThe possibilities of simulation of viscous incompressible fluid flows with lattice Boltzmann method are considered. Unlike the traditional discretization approach based on the use of Navier–Stokes equations, the lattice Boltzmann method uses a mesoscopic
N. A. Brykov +3 more
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A Lattice-Boltzmann-based perturbation method
Computers & Fluids, 2020 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
O'Reilly, Christopher M. +2 more
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MathematicsThe generalized Zakharov equation is a widely used and crucial model in plasma physics, which helps to understand wave particle interactions and nonlinear wave propagation in plasma.
Huimin Wang +3 more
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Water Resources Research, 2014 Digital optical borehole images at approximately 2 mm vertical resolution and borehole caliper data were used to create three‐dimensional renderings of the distribution of (1) matrix porosity and (2) vuggy megaporosity for the karst carbonate Biscayne ...
Michael C. Sukop, Kevin J. Cunningham
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Nonuniqueness of lattice Boltzmann schemes derived from finite difference methods
Examples and CounterexamplesRecently, the construction of finite difference schemes from lattice Boltzmann schemes has been rigorously analyzed [Bellotti et al. (2022), Numer. Math. 152, pp. 1–40].
Eliane Kummer, Stephan Simonis
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Comptes Rendus. Mathématique, 2022 We consider an adaptive multiresolution-based lattice Boltzmann scheme, which we have recently introduced and studied from the perspective of the error control and the theory of the equivalent equations.
Bellotti, Thomas +3 more
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