By continuing to use our site, you agree to our use of cookies. The generalized-alpha solver can improve performance by a factor of for typical problems with the same accuracy Introduction of BiCGStab solver Inclusion of an out-of-core direct solver PARDISO Possibility for functional-based h mesh adaption Improved shared-memory parallelism OpenMP version of SPOOLES, parallel postprocessing The parametric solver now supports multiple parameters Parametric sweep functionality has been greatly improved through providing a single solver call that performs several runs using the currently selected solver while varying a set of model parameters Limited support for distributed-memory parallelism has also been included — where running sweeps on Linux clusters results in a speedup factor near n for clusters with n nodes. To see the the newer Comsol Multiphysics version 4 release notes, click here. New, flexible meshing features, such as the ability to create tetrahedral elements from an existing mesh of hexahedral elements are now incorporated. An advancing-front mesher, the new default mesher for 2D geometries, creates higher-quality meshes for 2D and 3D surfaces than previous versions. By continuing to use our site, you agree to our use of cookies.
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What's New in COMSOL Multiphysics 3.5a?
Benchmark tests show that v3. It enhances productivity by cimsol you the ability to easily repair or defeature individual parts in an assembly. This website uses cookies to function and to improve your experience.
A new out-of-core solver utilizes disk memory for simulating large problems on bit and bit computers. General improvements to the FEM assembly process introduce significant speed improvements, depending on the model, for single core processors.
This makes meshing layered structures simpler, faster, and easier. To see a complete list of new features, click here.
What's New in COMSOL Multiphysics a?
An advancing-front mesher, the new default mesher for domsol geometries, creates higher-quality meshes for 2D and 3D surfaces than previous versions. Log Out Log In Contact. Multiple-parameter sweeping is supported, and you can leverage parametric sweeps on distributed memory systems, such as Linux and Windows clusters.
Log Out Log In Contact. This website uses cookies to function and to improve your experience. The generalized-alpha solver can improve performance by a factor of for typical problems with the same accuracy Introduction of BiCGStab solver Inclusion of an out-of-core direct solver PARDISO Possibility for functional-based h mesh adaption Improved shared-memory parallelism OpenMP version of SPOOLES, parallel postprocessing The parametric solver now supports multiple parameters Parametric sweep functionality has been greatly improved through providing a single solver 35.a that performs several runs using the currently selected solver while varying a set of model parameters Limited support for distributed-memory parallelism has also been included — where running sweeps on Linux clusters results in a speedup factor near n for clusters with n nodes.
Comsol Installation
New, flexible meshing features, such as the ability to create tetrahedral elements from an existing mesh of hexahedral elements are now incorporated. By continuing to use our site, you agree to our use of cookies.
To see the the newer Comsol 3.5w version 4 release notes, click here. Improved and generalized stationary segregated solver providing large performance improvements speed and memory for important classes of one-way coupled weakly coupled multiphysics problems such as thermal stress models Introduction of a transient segregated solver for better performance when solving transient multiphysics problems Introduction of a generalized-alpha transient solver that provides improved solution of transient wave problems electromagnetics, acoustics, structures, etc.
These include support for inverse modeling, parameter estimation, comssol optimization shape optimizationand topology optimization About 10 new models showcasing the new functionality for parameter estimation, inverse modeling, and optimization have been included Unstructured function evaluation import of data from unstructured grids is now supported Meshing: By continuing to use our site, you agree to our use of cookies.
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