Results 1 to 10 of about 345 (111)

Just-in-Time Fluid Flow Simulation on Mobile Devices Using OpenVisFlow and OpenLB [PDF]

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 ...
Adrian Kummerländer, Marcio Dorn
exaly   +8 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, Benjamin Boehm, Yongxiang Li   +2 more
exaly   +6 more sources

OpenLB User Guide: Associated with Release 1.6 of the Code [PDF]

arXiv.org, 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 ...
Kummerländer, Adrian, Avis, Samuel J., Kusumaatmaja, Halim, Bukreev, Fedor, Crocoll, Michael, Dapelo, Davide, Großmann, Simon, Hafen, Nicolas, Ito, Shota, Jeßberger, Julius, Kummer, Eliane, Marquardt, Jan E., Mödl, Johanna, Pertzel, Tim, Prinz, František, Raichle, Florian, Sadric, Martin, Schecher, Maximilian, Teutscher, Dennis, Simonis, Stephan, Krause, Mathias J.   +20 more
semanticscholar   +4 more sources

Database Resources of the National Genomics Data Center, China National Center for Bioinformation in 2022 [PDF]

Nucleic Acids Research, 2022
The National Genomics Data Center (NGDC), part of the China National Center for Bioinformation (CNCB), provides a family of database resources to support global research in both academia and industry.
Shunmin he, Guoqing Zhang, Runsheng Chen
exaly   +3 more sources

Prediction of Confined Flow Field Around a Circular Cylinder and Its Force Based on Convolution Neural Network

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
exaly   +4 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., Lukić Nataša Lj., Jokić Aleksandar I., Ikonić Bojana B., Ilić Jelena D., Nikolovski Branislava G.   +5 more
doaj   +4 more sources

Interactive Scientific Visualization of Fluid Flow Simulation Data Using AR Technology-Open-Source Library OpenVisFlow [PDF]

Multimodal Technologies and Interaction, 2022
Computational fluid dynamics (CFD) are being used more and more in the industry to understand and optimize processes such as fluid flows. At the same time, tools such as augmented reality (AR) are becoming increasingly important with the realization of ...
Dennis Teutscher, Timo Weckerle, Ömer F. Öz, Mathias J. Krause   +3 more
exaly   +5 more sources

Lattice Boltzmann Simulation of Lauric Acid Melting in Rectangular Cavity With Different Fin Configurations With OpenLB

Energy Storage
ABSTRACTLatent heat energy storage systems (LHESS) using phase change materials (PCMs) offer high thermal energy storage density and effective temperature regulation due to their ability to absorb and release heat at nearly constant temperatures. However, accurately simulating the melting process of PCMs remains challenging due to the nonlinear nature ...
Alexandre de Quadro Tacques Filho, Tim Niklas Bingert, Adrian Kummerländer, Luiz Eduardo Czelusniak, Mathias J. Krause, Márcio Dorn   +5 more
wiley   +3 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, Pokorný Jan, Elcner Jakub, Jícha Miroslav   +3 more
doaj   +2 more sources

Fluid–Structure Interaction Simulation of a Coriolis Mass Flowmeter Using a Lattice Boltzmann Method [PDF]

Fluids, 2020
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
M. Haussmann, P. Reinshaus, Stephan Simonis, H. Nirschl, M. Krause   +4 more
semanticscholar   +6 more sources