Comsol multiphysics 4.3b free download4/11/2024 When Virtual Geometry operations are applied to minimize the influence of Generating a coarser mesh takes 10 seconds, The meshing algorithm creates a default mesh in 30 seconds onĪ standard dual core workstation. This geometric representation of a lung was imported using the COMSOL CAD Users working with imported meshes can now group existing mesh elements into new domains and boundaries, which makes it easy to assign boundary conditions and material properties wherever desired. Meshing is now both faster and more powerful, particularly when working with virtual geometry operations for shielding the automatic mesher from unnecessary geometric detail. For example, core modeling capabilities in version 4.3 have been updated and expanded significantly. “We’re continually soliciting and receiving feedback from our user base, while pursuing that passion for innovation that COMSOL is known for.”ĬOMSOL says many of the requested enhancements further increase the integration of COMSOL Multiphysics with the larger CAE community. “Our mission is to bring engineers and scientists reliable simulation tools that impact their day-to-day work, so their input is a crucial component of our product,” said Bjorn Sjodin, vice president of Product Management for COMSOL. Thomas Royston and Ying Peng, Acoustics & Vibrations Laboratory, University of Illinois at Chicago. Generating a coarser mesh takes10 seconds, when Virtual Geometry operationsĪre applied to minimize theinfluence of non-essential geometry edges and surfaces. Seconds on a standard dual-core workstation, according to COMSOL. The meshing algorithm creates a default mesh in 30 Imported using the COMSOL CAD Import Module. This geometric representation of a lung was The newest modules expand the COMSOL Multiphysics simulation platform with new user interfaces designed to help users solve the design challenges in each of these areas. With the debut of three new discipline-specific add-on modules-the Nonlinear Structural Materials Module, the Pipe Flow Module, and the Corrosion Module-COMSOL now offers 30 products for the simulation of multiphysics phenomena. New capabilities introduced in version 4.3 include three new discipline-specific add-on modules, new meshing capabilities, a “Double Dogleg” solver for mechanical contact and highly nonlinear simulations, and numerous user-inspired enhancements.Įnhancements and upgraded functionality span the entire COMSOL product suite. COMSOL Multiphysics 4.3 is designed to empower engineers, researchers and scientists with new modeling tools and fast simulations for electrical, mechanical, fluid flow and chemical applications. Time-dependent optimization in the Optimization ModuleĬOMSOL has announced the 4.3 release of COMSOL Multiphysics, its software environment for modeling and simulating any physics-based system.Piezoresistive materials in the MEMS Module.Particle-particle interaction in the Particle Tracing Module.Automatic computation of solar irradiation in the Heat Transfer Module.Electromagnetics in porous media for the AC/DC and RF Modules.Sort Physics settings based on space dimension.Control storage of solutions in memory and number of processor cores used directly from the Preferences window.Fast 3D and 2D far-field plots for RF and acoustics applications.Microsoft Word file format option for the report generator.New “double dog-leg” solver for mechanical contact and other highly nonlinear simulations.New user interface for parametric sweeps with multiple parameters.Extrude and revolve directly from 3D surfaces.Export geometry, mesh, and deformed mesh to the STL file format.Fast meshing for imported CAD files and the LiveLink products for CAD.Create new boundaries and domains for imported meshes.
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