Results 41 to 50 of about 9,526 (168)
Journal of Engineering, 2013 Falling liquid film flow is widely used in many processes. Supplementary to experimental studies, Navier-Stokes-based models have been employed for describing film flow phenomena.
Andreas Hantsch, Ulrich Gross
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Fluid–Structure Interaction Simulation of a Coriolis Mass Flowmeter Using a Lattice Boltzmann Method
Fluids, 2021 In this paper, we use a fluid–structure interaction (FSI) approach to simulate a Coriolis mass flowmeter (CMF). The fluid dynamics is calculated by the open-source framework OpenLB, based on the lattice Boltzmann method (LBM). For the structural dynamics
Marc Haussmann +4 more
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Quasi-equilibrium lattice Boltzmann method [PDF]
The European Physical Journal B, 2007 ISSN:1434 ...
Ansumali, S +5 more
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Advances in Electrical and Computer Engineering, 2022 Parallel programming is increasingly used to improve the performance of solving numerical methods used for scientific purposes. Numerical methods in the field of fluid dynamics require the calculation of a large number of operations per second.
TEKIC, J., TEKIC, P., RACKOVIC, M.
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Stability and stabilization of the lattice Boltzmann method [PDF]
Physical Review E, 2007 We revisit the classical stability versus accuracy dilemma for the lattice Boltzmann methods (LBM). Our goal is a stable method of second-order accuracy for fluid dynamics based on the lattice Bhatnager-Gross-Krook method (LBGK). The LBGK scheme can be recognized as a discrete dynamical system generated by free flight and entropic involution.
Brownlee, RA, Gorban, AN, Levesley, J
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Vertical Dense Jets in Crossflows: A Preliminary Study with Lattice Boltzmann Methods
FluidsThe dramatic increase in domestic and industrial waste over recent centuries has significantly polluted water bodies, threatening aquatic life and human activities such as drinking, recreation, and commerce.
Maria Grazia Giordano +4 more
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Learning spin liquids on a honeycomb lattice with artificial neural networks
Scientific Reports, 2021 Machine learning methods provide a new perspective on the study of many-body system in condensed matter physics and there is only limited understanding of their representational properties and limitations in quantum spin liquid systems.
Chang-Xiao Li, Sheng Yang, Jing-Bo Xu
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Modeling epidemics by the lattice Boltzmann method [PDF]
Physical Review E, 2020 In this paper, we demonstrate that the lattice Boltzmann method can be successfully adopted to investigate the dynamics of epidemics. Numerical simulations prove the excellent accuracy properties of the approach, which recovers the solution of the popular SIR model.
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An Improved Lattice Boltzmann Method for Simulating High-Conductivity-Ratio Conjugate Heat Transfer
EnergiesThis paper presents an improved lattice Boltzmann method for simulating conjugate heat transfer. In conventional lattice Boltzmann methods, the coupling between thermal conductivity and relaxation time limits numerical stability for high-conductivity ...
Zuoming Yang +4 more
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The Investigation of Permeability Calculation Using Digital Core Simulation Technology
Energies, 2019 Digital core simulation technology, as an emerging numerical simulation method, has gradually come to play a significant role in the study of petrophysical properties.
Lei Zhang +7 more
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