COMSOL Multiphysics ****************************************************************************************** * ****************************************************************************************** Charles University is the owner of the network academic license of the modular simulation Multiphysics. Employees, researchers and students can install the license both on computer the university and on private computers connected to the university network. The number of and performance is not limited, the license is limited only by the number of purchased key of concurrently running licenses). You can use the license for academic purposes (final pa research projects, grant projects with public output), but not for contractual development hospitals or government institutions). ****************************************************************************************** * About COMSOL Multiphysics ****************************************************************************************** COMSOL Multiphysics is a dynamically evolving tool for numerical simulations of ordinary a differential equations. The COMSOL Multiphysics core allows you to conveniently insert and template of a partial differential equation, model the geometry of a computational domain, and initial conditions, create a network and process simulation results. The extension to Multiphysics core is a physics-focused module covering a wide area of science and technolo • low-frequency and high-frequency electromagnetism including wave and beam optics or plas • structural mechanics and dynamics including motion modeling, • acoustics, • flow of Newtonian and non-Newtonian fluids in different environments, • heat transfer, • chemistry and electrochemistry. COMSOL also offers multi-purpose modules for quantifying model uncertainties, optimizing m trace particles in a current field, calculator of thermodynamic properties of fluid mixtur of a library of embedded material sheets. Last but not least, you can use the software for interconnection with other MATLAB [ URL "UVTEN-228.html "] and Simulink science and techno The advantage of COMSOL is intuitive control common to all types of tasks and the ability almost any multiphysical problems with different levels of coupling. Users also like COMSO a high degree of transparency and customizability of models. The advantages for presentati purposes are the ability to program an application (PC, mobile phones, tablets) with its o finished model. The Swedish-American COMSOL company offers COMSOL Server and COMSOL Compil addition to COMSOL Multiphysics. The former can make user applications available via a web latter allows to compile the application into a self-executable program. ****************************************************************************************** * Products available for the University ****************************************************************************************** The configuration and scope of the university license is described below. The COMSOL Multi is switched on each time the software is launched. It allows working with the model, inclu marginal conditions. When the calculation is launched, in addition to the COMSOL Multiphys it also locks concurrent accesses to all modules used. You can find out what modules the c consumes directly in the program in the "File -> Licensed and Used Products in Session" me software is busy, please inform the license manager, which is ales.houdek(zavinac)ruk.cuni "ales.houdek(zavinac)ruk.cuni.cz"] . • COMSOL Multiphysics – 5 concurrent access • AC/DC Module – 1 concurrent access • CAD Import Module – 1 concurrent access • CFD Module – 1 concurrent access • Heat Transfer Module – 1 concurrent access • LiveLink for MATLAB – 1 concurrent access • Material Library – 1 concurrent access • Nonlinear Structural Materials Module – 1 concurrent access • Optimization Module – 1 concurrent access • Particle Tracing Module – 1 concurrent access • RF Module – 1 concurrent access • Structural Mechanics Modul – 1 concurrent access ****************************************************************************************** * How to obtain a license and install ****************************************************************************************** COMSOL is a multi-platform software, you can download a version for Windows, Linux and MAC and hardware requirements are specified by the manufacturer at www.comsol.com/system-requi "http://www.comsol.com/system-requirements"] . Warning: The license server is only availab university network. How to get the license for Windows: 1.Download the ISO-format installation DVD here [ URL "https://cunicz.sharepoint.com/sites Sdilene dokumenty/Forms/AllItems.aspx"] . 2.After downloading "burn" ISO Image to the disk from which the installation will be perfo How to do this? In Windows 8 or later, you have the option to directly load ISO Image, r Image and select Mount. 3.Once ISO Image is loaded from the disk, the installation program should start automatica setup.exe in the folder from the mounted disk. 4.The installation program will guide you through the installation: select the language, s COMSOL Installation, agree to the license agreement, and in the "License information" pa select the licensing format "@". After entering Port number: 1718 mlma.ruk.cuni.cz, you can continue to the next installation window, where you will be as the configuration, among other things. It is recommended to install all relevant modules documentation (see Products available for University). In the next installation window, asked to refer to the MATLAB root installation folder, among other things. If you want t to MATLAB, you have the option. The next window offers an overview of all installed item confirmed by pressing the “Install” button. 5.Once you are able to run COMSOL Multiphysics, you can register (using university email) Access account https://www.comsol.com/access [ URL "https://www.comsol.com/access"] and license file in the “Manage Licenses” section. This will assign a university license to and you can use technical support. Where to get the license file? You should find it in folder (most often): C:\Program Files\COMSOL\COMSOL60\Multiphysics\license For complete instructions on off-line and on-line installation under various operating sys regularly maintained “COMSOL Multiphysics® Installation Guide” at www.comsol.com/documenta "http://www.comsol.com/documentation"] . ****************************************************************************************** * FAQ - Frequently Asked Questions ****************************************************************************************** What to do if the license file doesn't work? • You don't need the license file at all when installing the FNL client. In the setup prog always select the license format “@”. What to do if the error message “Error: An error has occurred” appears during the installa file C:\Users...”? • For a description of the problem and its solution, please see: https://www.comsol.com/su knowledgebase/1083 [ URL "https://www.comsol.com/support/knowledgebase/1083"] What to do if I have encountered the error “Error: Licensed number of users”? • The number of concurrent hits is probably exhausted at the moment. Please inform ales.houdek(zavinac)ruk.cuni.cz [ MAIL "ales.houdek(zavinac)ruk.cuni.cz"] or support(zav [ MAIL "support(zavinac)comsol.cz"] about the overload. If the error message persists fo the solution could be described here: https://www.comsol.com/support/knowledgebase/1059 www.comsol.com/support/knowledgebase/1059"] What to do if I have received the error message “Could not obtain license for COMSOL Multi • Either the university license server (License Error -96) is not working and contact ales.houdek(zavinac)ruk.cuni.cz [ MAIL "ales.houdek(zavinac)ruk.cuni.cz"] or the compute connect to the license server, which may be due to several reasons listed here: https:// support/knowledgebase/903 [ URL "https://www.comsol.com/support/knowledgebase/903"] What to do if I have encountered a problem and want to try to solve it without technical s • You can try to find the solution in the maintained database: https://www.comsol.com/supp knowledgebase [ URL "https://www.comsol.com/support/knowledgebase"] What to do if I want to install COMSOL on Linux or MAC? • Follow the instructions in the regularly maintained document www.comsol.com/documentatio www.comsol.com/documentation"] . ****************************************************************************************** * Technical support for the university license ****************************************************************************************** • Technical support from HUMUSOFT (exclusive representative of COMSOL in the Czech Republi support(zavinac)comsol.cz [ MAIL "support(zavinac)comsol.cz"] (on weekdays, usually a re hours) • International technical support available in the COMSOL Access account. • University License Manager ales.houdek(zavinac)ruk.cuni.cz [ MAIL "ales.houdek(zavinac)r ****************************************************************************************** * Don't overlook useful services for the university license ****************************************************************************************** • TRAINING - Training for controlling the COMSOL Multiphysics software is organized at lea by HUMUSOFT at reduced prices for academics: https://www.humusoft.cz/events/training/ [ www.humusoft.cz/events/training/"] • PRIVATE SEMINARS - HUMUSOFT offers the university to organize a seminar or workshop on a interest to more people. If you are interested in this service, contact the technical su company. • CONSULTATION OF MODELS - If you are interested in consulting a simulation model, do not contact the technical support of HUMUSOFT. • E-LEARNING - COMSOL also has its own e-learning center, which you can access. You can us logging in at https://www.comsol.com/learning-center [ URL "https://www.comsol.com/learn • APPLICATION LIBRARY - COMSOL has a library with more than 1500 correctly preset models a for them. You can find them directly in the program in the menu "File -> Application Lib the page https://www.comsol.com/models [ URL "https://www.comsol.com/models"] • PAPERS AND RESEARCH - COMSOL has a database of more than 5000 scientific articles and pr published in the framework of international COMSOL conferences. This is an interesting s for creating searches available at https://www.comsol.com/papers-presentations [ URL "ht www.comsol.com/papers-presentations"] .