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Utilize the new highly automated and robust algebraic multigrid (AMG) solver for fluid flow.New CFD Modeling Features in COMSOL ® 5.3 Webinar June 14.New Heat Transfer Modeling Features in COMSOL ® 5.3 Webinar May 10.Analyze transient thermoviscous acoustics applications.Apply perfectly matched layers (PMLs) for absorbing outgoing waves in time-dependent pressure acoustics analyses.Review and further use two new tutorial models coupling vibrations with noise in a gearbox and an induction motor.

#FREE COMSOL DOWNLOAD SIMULATOR#

Review and manipulate a new Rotor Bearing System Simulator app for rotordynamics.Utilize the new Lemaitre-Chaboche viscoplastic material model.Enact stress linearization evaluations for pressure vessels.Quickly assess the need for elastoplastic analyses on components through calculating safety factors in linear elastic analyses.Develop models involving self-equilibrating loads more easily with automatic constraints of rigid body motions.New Acoustics Module Features in COMSOL ® 5.3 Webinar May 23.New Structural Mechanics Modeling Features in COMSOL ® 5.3 Webinar July 6.Use the new Schrödinger Equation interface for quantum mechanical computations in 1D, 2D, and 3D.Import photometric data files for ray optics modeling.Apply automatic termination of rays in ray optics models by employing user-defined bounding boxes or intensity drops.Utilize a new Part Library for standard RF and microwave components.Review and manipulate a new permanent magnet motor tutorial model.Perform fast capacitance and general lumped matrix calculations with a new study type.

Model electrostatics applications with a new physics interface based on the boundary element method, which can also be combined with finite element method modeling.

Generate adaptive meshes that are integrated with user-defined mesh sequences.

Combine two time-dependent or parametric solutions into one for further use.

Receive suggestions for direct and iterative solvers for choosing between fast or memory-conservative solutions.

Visualize specific and important parts of 3D plots through filters based on selections.

Simultaneously visualize different parameter values of different scales on the dual y-axes of 1D plots.

Automatically remove small geometric details to provide more robust meshes.

Automatic generation of pyramid element transition layers between hex, prism, and tet meshes.

Administrate cluster settings and usage log files in the COMSOL Server™ product.

Perform customized actions when clicking on plots in Graphics form objects in apps.

Use the newly available Model method functionality in the Model Builder to automate and manipulate a large number of modeling tasks.

Certain performance improvements were introduced in version 5.2a. *The actual speedup may be better or worse depending on the details of the model. Virtual geometry operations (collapse faces)

Selections of domains, boundaries, edges, and points The following table shows the most important of these performance improvements and the estimated speedup when handling larger models. These are most noticeable when working with models made up of a variety of several thousand domains, boundaries, edges, and points.

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COMSOL Multiphysics ® Software Performance ImprovementsĬOMSOL Multiphysics ® version 5.3 provides significant performance improvements as compared to version 5.2a and earlier versions.

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Simply log in and follow the onscreen product download directions.

#FREE COMSOL DOWNLOAD LICENSE NUMBER#

It is easy to download the latest version of the COMSOL ® software if you have a COMSOL Access account with your license number linked to it.

#FREE COMSOL DOWNLOAD UPDATE#

Ready to update COMSOL Multiphysics ®? Click on the Download Version 5.3 button, which will take you to the Product Download page. Browse the menu to the left for information about specific add-on products and more details on core functionality updates. We have summarized the major news in COMSOL ® software version 5.3 for you on this page. Version 5.3 makes it more efficient to create models and deploy and run apps. You will experience speedup by a factor of up to ten in software responsiveness, as well as new and improved features for solving, meshing, and the physics-based add-on modules. COMSOL Multiphysics ® version 5.3 provides you with notable performance improvements as compared to earlier versions.

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