3/31/2024 0 Comments Download comsol 5.3 free![]() When you enabled the Click and Hide feature in previous versions of the Graphics toolbar, you needed to remember to disable it again once you had finished using its functionality. This includes settings in the Preferences dialog box as well as user-defined material libraries. Preferences are now automatically copied from previous installations of the COMSOL Multiphysics ® software, so that you can retain your custom settings in new installations. Since model methods require the Application Builder, they can only be created in the Windows ® operating system, although they can subsequently be run on any platform.Įxample of accessing and running a model method from a macOS toolbar menu.Ĭopy Preferences from Previous Versions of COMSOL Multiphysics ® Software Running your methods from the Developer tab will directly update your model in the Model Builder. You can also use breakpoints to debug your methods. Here, you have access to functionality that helps you write method code, such as code completion using the Ctrl+Space keys and the Record Code functionality. ![]() Selecting the Model Method functionality from the Developer tab opens the possibility to create and edit methods within the Application Builder's Method Editor. Using model methods, you can perform complex operations directly on the model you are working with, such as setting up geometry sequences from data in a text file, changing solver settings based on specific criteria, or creating template plot groups. This capability has now also been added to the Model Builder with the new Model Method functionality, which can be accessed through a new tab in the ribbon - the Developer tab. Methods enable you to perform complex operations in specialized applications using the Application Builder and its Method Editor. See more details on the Major News page of the Release Highlights. Switching between nodes in the Model Builder tree is also much faster. Loading such models is now many times faster, where working with selections, for instance in the Selection List window, can be up to 15 times faster. Several performance optimizations have been implemented that mainly impact larger models containing either a large number of features or a large number of geometric entities. Learn more about this and other updates to the COMSOL Desktop ® below. When you remove details in Automatic mode, the operation generates a sequence of virtual operation nodes that you can inspect and edit by switching to Manual mode.For all COMSOL Multiphysics ® users, version 5.3 brings some of the Application Builder functionality and benefits to the Model Builder with model methods, making it possible to automate any type of modeling task. The Remove Details operation has two modes: Automatic and Manual. The operation automatically removes short edges and small and sliver (narrow) faces from geometries. This is particularly useful for geometries with small geometric details, which can lead to large meshes of poor quality if they are not handled in a meaningful way. Automatically Remove Geometric Details with Virtual Geometry OperationsĪ new 3D geometry operation, Remove Details, has been introduced in order to preprocess your CAD geometries for more successful meshing. The General Projection and Linear Projection coupling operators in the Component Couplings menu of the Definitions node now support all types of mesh elements. Projection Coupling Operators for All Mesh Element Types New button in the Graphics toolbar for switching on/off the rendering of the mesh. The pyramid elements will appear in the domain where the Free Tetrahedral operation has been applied. ![]() Now, the Free Tetrahedral mesh operation will automatically insert a layer of pyramid elements between the swept hexahedral/prismatic elements and the tetrahedral elements. Before COMSOL ® software version 5.3, you would use the Convert operation to connect swept meshes to unstructured tetrahedral meshes. ![]() Sometimes, you may want to use different mesh types to describe different parts of your geometry, but you have to join them at the interfaces in some fashion. Automatic Transitions When Meshing from Hexahedrons/Prisms to Tetrahedrons Furthermore, new tools to measure mesh quality and extend mesh manipulation through expressions have been included for you. Most importantly, the transition from hexahedral/prismatic mesh types to tetrahedrals is now automated by including pyramid elements. COMSOL Multiphysics ® version 5.3 brings many improvements to your meshing operations and capabilities.
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