OPENLB DOWNLOAD

To please the rst audience, OpenLB o ers a neat interface through which it is possible to set up a simulation with little e ort. For the second audience, the structure of the code is kept conceptually simple, implementing basic concepts of the lattice Boltzmann theory step-by-step. Retrieved 28 February Followed by two days of mentored training on case studies using OpenLB , the participants gain deep insights into LBM and its applications. By using this site, you agree to the Terms of Use and Privacy Policy. The package is mainly intended as a programming support for researchers and engineers who simulate fluid flows by means of a lattice Boltzmann method.

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On one hand, the code implements dynamic genericity through the use of object-oriented interfaces. The code can be used by application programmers to implement speci c ow geometries in a straightforward way, and by developers to formulate new models. In particular the LBRG designs and uses models, algorithms and open source simulation tools as OpenLB always taking advantage of modern high performance computers for the simulation of e.

This article is an orphanas no other articles link to it. The Lattice Boltzmann Research Group LBRG is an interdisciplinary research group aiming at taking advantage of novel mathematical modelling strategies and numerical methods to enable large-scale simulations as well as optimal control of fluid flows for applications in the field of process engineering.

For this to happen, they must meet several needs that are explicited in the documentation page for developers.

Download – OpenLB – Open source lattice Boltzmann code

International Journal of Modern Physics C. Views Read Edit View history. For the second audience, the structure of the code is kept conceptually simple, implementing basic concepts of the lattice Boltzmann theory step-by-step. Followed by two days of mentored training on case studies using OpenLBthe participants gain deep insights into LBM and its applications.

This educational concept is probably unique in the LBM community and offers a comprehensive and personal guided approach to LBM. To guaranty personal tutoring and intensive exchange between experienced mentors and novices, the lab is limited to 50 participants. To please the rst audience, OpenLB o opeenlb a neat interface through which it is possible to set up a simulation with little e ort. Retrieved from " https: The LBRG aims at a better fundamental understanding of suspensions in general as well as for the improvement of mechanical processes and medical treatments.

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Thanks to this, the code is an excellent framework for programmers to develop pieces of reusable oprnlb that can be exchanged in the community. If you continue to use this site, we assume that you agree. Such external contributions are stored in a separate experimental branch and included into the main branch after a validation process.

Preliminaries Linux, compile, run in parallel, ParaView.

It is the first implementation of a generic platform for LBM programming, which is shared with the open source community GPLv2.

The source code uses the concepts of interfaces and templatesso that efficient, direct and intuitive implementations of the LBM become possible. In the computing lab sessions on Thursday openpb Friday, the participants are trained on practical applications, deploying the open source software OpenLB. The course level is beginners in LBM. By using this site, you agree to the Terms of Use and Privacy Policy. LBM for application, Mathias J.

Participants also benefit from the knowledge exchange during poster session, coffee breaks and an excursion. Finally, the opejlb is distributed to different threads or processors for the parallel execution of the simulation.

One use of this is that the behavior of lattice sites can be modi ed during program execution, to distinguish for example between bulk and boundary cells, or to modify the uid viscosity or the value of a body force dynamically. Lecture Notes in Computer Science. The attendees are responsible to bring their own laptop equipped with the software. The source code is publicly available and constructed in a well readable, modular way. For the ipenlb, a uniform and rectangular grid is created which encloses the entire space of the geometry.

The boundary conditions and start values can be set using material numbers. Lattice Boltzmann Research Group. Application to the human lungs. Program Time Monday Tuesday The first three days are dedicated to the theoretical fundamentals of LBM up to ongoing research on selected topics.