Results 1 to 10 of about 134 (94)
Just-in-Time Fluid Flow Simulation on Mobile Devices Using OpenVisFlow and OpenLB
Applied Sciences (Switzerland)The present state of research in computational fluid dynamics (CFD) is marked by an ongoing process of refining numerical methods and algorithms with the goal of achieving accurate modeling and analysis of fluid flow and heat transfer phenomena ...
Dennis Teutscher +2 more
exaly +8 more sources
OpenLB—Open source lattice Boltzmann code
Computers and Mathematics With Applications, 2021 We present the OpenLB package, a C++ library providing a flexible framework for lattice Boltzmann simulations. The code is publicly available and published under GNU GPLv2, which allows for adaption and implementation of additional models. The extensibility benefits from a modular code structure achieved e.g. by utilizing template meta-programming. The
Mathias J Krause +2 more
exaly +8 more sources
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
Stephan Simonis +2 more
exaly +6 more sources
Evaluation of a Near-Wall-Modeled Large Eddy Lattice Boltzmann Method for the Analysis of Complex Flows Relevant to IC Engines [PDF]
Computation, 2020 In this paper, we compare the capabilities of two open source near-wall-modeled large eddy simulation (NWM-LES) approaches regarding prediction accuracy, computational costs and ease of use to predict complex turbulent flows relevant to internal ...
Florian Ries +2 more
exaly +4 more sources
Revisiting the Homogenized Lattice Boltzmann Method with Applications on Particulate Flows
Computation, 2021 The simulation of surface resolved particles is a valuable tool to gain more insights in the behaviour of particulate flows in engineering processes.
Robin Trunk +2 more
exaly +4 more sources
Lattice Boltzmann Simulation of the Air Flow Through the Children Respiratory Tract [PDF]
EPJ Web of Conferences, 2022 Aerosol particles like dust involved in the air can pass through the respiratory tract and can be deposited there. The long-term deposition of fine solid particles in the lower airways can stimulate lung diseases.
Prinz František +3 more
doaj +2 more sources
OpenLB User Guide: Associated with Release 1.6 of the Code
CoRR, 2023 OpenLB is an object-oriented implementation of LBM. It is the first implementation of a generic platform for LBM programming, which is shared with the open source community (GPLv2). Since the first release in 2007, the code has been continuously improved and extended which is documented by thirteen releases as well as the corresponding release notes ...
Adrian Kummerländer +20 more
openaire +3 more sources
IEEE Access, 2022 In this paper, a large number of numerical simulations of the external confined flow field around a circular cylinder is conducted by using the open source library OpenLB.
Yong Zhao
exaly +3 more sources
2D simulation and analysis of fluid flow between two sinusoidal parallel plates using lattice Bolzmann method [PDF]
Chemical Industry and Chemical Engineering Quarterly, 2013 In order to obtain a better heat transfer, it is important to enhance fluid mixing in heat exchangers. Since there are negative effects when heat exchangers are operating in turbulent regime (like significant pressure drop, increased size of the pump)
Marković Jelena Đ. +5 more
doaj +2 more sources
Computation, 2021 A detailed knowledge of the influence of a particle’s shape on its settling behavior is useful for the prediction and design of separation processes. Models in the available literature usually fit a given function to experimental data.
Robin Trunk +2 more
exaly +3 more sources