- #Comsol 5.3 released ate update#
- #Comsol 5.3 released ate software#
- #Comsol 5.3 released ate License number#
- #Comsol 5.3 released ate download#
#Comsol 5.3 released ate software#
COMSOL Multiphysics ® Software Performance ImprovementsĬOMSOL Multiphysics ® version 5.3 provides significant performance improvements as compared to version 5.2a and earlier versions.
#Comsol 5.3 released ate download#
Simply log in and follow the onscreen product download directions.
#Comsol 5.3 released ate 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.
#Comsol 5.3 released ate 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. All fluid-structure interaction models in the Application Libraries have been updated to include this new coupling functionality.COMSOL Multiphysics ® version 5.3 provides you with notable performance improvements as compared to earlier versions. After adding a Fluid-Structure Interaction interface from the Model Wizard, you will get a Solid Mechanics interface, a Laminar Flow interface, a Fluid-Structure Interaction multiphysics coupling node, and a Moving Mesh node in the Definitions section. On the fluid side, all turbulence models are now available as well as a number of new boundary conditions. On the structural side, many additional boundary conditions and material models are now available for FSI analysis for example, rigid domain, piezoelectric, and nonlinear elastic material models. With this approach, all functionality in the constituent physics interfaces is available for fluid-structure interaction (FSI) modeling. The new coupling matches the modern style, with a number of single-physics interfaces and multiphysics nodes to couple them together. New Fluid-Structure Interaction Interface That Supports All Turbulence ModelsĪ new Fluid-Structure Interaction multiphysics coupling has replaced the interface used in previous versions of the COMSOL ® software. The realizable k-ε turbulence model prevents the turbulent energy component in the strain direction from assuming negative values due to rapid mean strain. Turbulent flow hitting a cube at a straight angle to one of the faces. As an example, this simplifies the combination of fluid flow with chemical species transport in mixers and stirred reactors. The moving mesh controls the spatial frame in a model and may apply to all physics interfaces in a model where the domains are rotating. Even with this increased flexibility, it is just as easy to define fluid flow in rotating machinery and the separate moving mesh as with previous versions of COMSOL Multiphysics ®.
With this separation, you can now combine any fluid flow interface with rotating machinery. When adding one of these interfaces, the single-phase flow interface is added as well as a Rotating Domain node under Definitions > Moving Mesh. The Rotating Machinery, Fluid Flow interfaces have been improved by separating the Rotating Domain node from the fluid flow physics. Revamped Rotating Machinery Interfaces with Moving Mesh The animation shows the volume fraction of bubbles with a view from below. Benchmark model of turbulent bubbly flow, also making use of bubble-induced turbulence.