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More Functionality for App Design and Deployment
#Comsol 5.3 electrostatics manual
Vibration and noise analysis in a 5-speed synchromesh gearbox inside a manual transmission vehicle.
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The tutorials span several areas, from permanent magnet motors, cables and horn antennas, to supersonic flows, electronics cooling and vibration and noise in a gearbox. The Application Libraries feature more than 50 new and updated tutorial models, allowing users to quickly adopt new features, tools and modeling techniques. For example, you can create a reusable model method that generates a complicated array of geometric objects to expand on the standard functionality of the Model Builder," continues Sjodin.
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This is an important usability feature with many possible applications. ”You can now simply record a set of operations, like a macro, and use the resulting method while setting up or solving a model. With the introduction of model methods in version 5.3, it is easy to automate repetitive operations directly in the Model Builder.
#Comsol 5.3 electrostatics software
This is not only about solution time but also how the software handles large models in the user interface, including geometry and mesh," comments Bjorn Sjodin, VP of Product Management, COMSOL, Inc. “We continue to see improved performance for large models across the board. A new option for automatic geometry defeaturing through virtual geometry operations is now available to users. Users working with models and geometry requiring the use of several element types will benefit from the automatic generation of pyramidal elements to handle the transition between swept, hexahedral, prismatic and tetrahedral meshes. The Model Builder now more rapidly handles geometry and mesh operations for models with large arrays and complicated solid operations in 3D. This feature blends high-fidelity low-Reynolds formulation with wall functions.Ī Powerful Suite of Development Tools for Increased Productivity Users modeling turbulent flows can benefit from more robust computations with the automatic treatment of walls. The AMG solver requires only a single mesh level and is now the default option for many fluid flow and transport phenomena interfaces. Users handling large CFD models will benefit from the new algebraic multigrid (AMG) solver implemented in version 5.3. The simulation process is more robust for problems such as fluid-structure interaction in a solar panel. The algebraic multigrid (AMG) solver allows for solving large fluid flow problems with a single mesh level. Typical uses for this functionality include the modeling of electrical cathodic protection, cables or capacitive sensors. The Boundary Element method enables users to simulate models with infinite domains and voids, as well as to quickly set up simulations that combine wires, beams, surfaces and solids in the same model. “This means that users can easily combine boundary element and finite element methods for greater flexibility in their multiphysics simulations," continues Littmarck.
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With version 5.3 the boundary element method (BEM) is available for modeling electrostatics and corrosion effects. Our users will find great value in new solvers, the new physics interfaces, and the many enhancements throughout COMSOL software, from model creation to deployment of apps," comments Svante Littmarck, President and CEO, COMSOL, Inc. “Version 5.3 is a result of our continued focus on delivering highly capable mathematical modeling tools. In many cases, users will experience a speedup of 10x or more in software responsiveness, such as in preprocessing tasks for handling models with several thousand boundaries and domains.Įnhanced Efficiency with New Mathematical Methods and Solvers Version 5.3 provides simulation specialists with notable performance improvements and powerful app design and deployment capabilities with new modeling and development tools, solvers and user-driven features. announced the latest release of the COMSOL Multiphysics® and COMSOL Server™ simulation software. Numerical simulation of the electrochemical potential distribution along an oil rig in sea water using the Boundary Element method (BEM).ĬOMSOL, Inc.