Node filtering for the Model Builder tree Streamline Descriptions on curved surfaces Add-ins for creating custom ribbon tabs with menus and buttons Timer events for using apps as digital twins Surrogate models for fast app execution We have summarized the major news in the COMSOL software version 6.2 for you below: Users of the structural-mechanics-based products will see updated damage and fracture modeling capabilities, along with functionality for circuit board warpage computation and multibody dynamics analysis of electric motors. In chemical engineering applications, the new version includes functionality for the simulation of vapor-liquid interfaces, including both condensation and vaporization processes. Multiphysics simulations of electric machinery with nonlinear materials as well as impulse response simulations for acoustics are faster by an order of magnitude or more. Furthermore, the new surrogate model framework makes it possible to build new types of standalone simulation apps and effective digital twins. Users can now increase the computational speed of their simulation apps using data-driven surrogate models, leading to a more interactive user experience and promoting wider use of simulations within an organization. The boundary element method, used here for a radar cross section computation, is now up to 7 times faster.ĬOMSOL Multiphysics version 6.2 introduces game-changing functionality for simulation apps and digital twins as well as faster solver technology. Ability to use local weather data for temperature and pressure in simulations, based on a GPS location Analysis of light propagation through liquid crystals Easy-to-use specific absorption computations for RF tissue simulations Extended damage, fracture, and contact modeling Modeling of hydrogen embrittlement in solids for fuel cells, electrolyzers, and corrosion Realistic frequency-dependent materials for acoustics simulations in the time domain 7 turbulence models for high-Mach-number flow Some highlights from the broadened scope of physics modeling include: Version 6.2 also adds more than 100 new and updated example models, helping users enhance their modeling skills. Core offerings, like visualization and meshing, are improved, and add-on products are expanded and updated. In version 6.2, users will discover new modeling features across the board. Multiphysics analysis of an interior permanent magnet (IPM) motor combining electromagnetic and structural analysis.Įnhanced Modeling Capabilities Across the Product Suite It also enables multiphysics motor analysis involving acoustics, structural mechanics, multibody dynamics, and heat transfer, and makes it possible to run optimization studies to find new motor designs. Version 6.2 expands the capabilities for efficient simulation of electric motors as well as for transformers and other electric machinery through a time periodic solver, available in the AC/DC Module. High-Performance Multiphysics Simulations for Electric Motors The latest software version also introduces the ability to make simulation apps with automated updates through timer events, which is especially useful when creating digital twins or IoT-connected simulation apps. In addition, surrogate models are useful for digital twins, where fast and frequent updates of simulation results are often necessary. When used in simulation apps, this leads to near-instantaneous results, providing app users with an improved interactive experience. Surrogate models deliver accurate simulation results much faster than the full-fledged finite element models that they approximate. Turbulent flow simulations are now up to 40% faster, showcased here by high-Mach-number flow through a ramjet nozzle.Įffective Simulation Apps and Digital Twins
Additionally, it is now up to 7 times faster to perform boundary element analysis (BEM) for acoustics and electromagnetics when running on clusters. It also features high-performance multiphysics solvers for the analysis of electric motors, up to 40% faster turbulent CFD simulations, and an order of magnitude faster impulse response calculations for room and cabin acoustics. System Requirements:Windows, Linux, macOs(Intel), macOs(arm64) ** Website Home Page :Languages Supported:multilanguage
Languages Supported: Simplified 中文, Traditional 中文, English,įrançais, Deutsch, Italiano, 日本語, 한국어, Español.ĬOMSOL announced the release of COMSOL Multiphysics version 6.2, adding data-driven surrogate model functionality for efficient standalone simulation apps and multiphysics-based digital twins. Free Download Comsol Multiphysics 6.2.290 | 23.4 Gb