![]() Note: Upgrading to a new version of COMSOL Multiphysics ® is the same process as a new installation, which is shown in this article. Installing COMSOL Multiphysics ® following these instructions requires a license for the software. Descriptions of optional settings available in the COMSOL installer are included as well. Thermal simulation of an exhaust manifold based on model in SpaceClaim using COMSOL and the LiveLink® for SpaceClaim®.The guide below features quick setup instructions for installing COMSOL Multiphysics ® on Windows ®, with notes when the process differs for macOS and Linux ® operating systems. The synchronized geometry in the COMSOL model stays associative with the geometry in AutoCAD. The LiveLink for SolidWorks product has been extended with a One Window Interface where a SolidWorks user can stay inside of the SolidWorks environment and work synchronously with COMSOL Multiphysics.Įlectric current simulation of a foil wire from a solar collector based on a surface geometry created in AutoCAD. Thickness of the decorative deposited layer in a furniture fitting modeled with the Electrodeposition Module. Reaction Engineering Module, visualizes the temperature profile in a catalytic converter. This image, created by using the Chemical The model includes a high-fidelity electrochemical model of the batteries coupled to a thermal analysis for the batteries and the components in the battery pack and a fluid flow simulation in the cooling channels. The picture shows the temperature field in the cooling channels and the Li-ion batteries of a battery pack for automotive applications. The picture shows a t model for impedance matching of a lossy anisotropic ferrite 3-port circulator. An Electric Currents Shell physics interface is applied using the AC/DC Module in COMSOL. This image shows the electric current simulation of a foil wire from a solar collector. This analysis is made possible by a new port boundary condition in the COMSOL RF Module. ![]() Coefficients for refraction, specular reflection, and first order diffraction are all computed as functions of the angle of incidence. The picture shows a model of a plane wave incident on a wire grating on a dielectric substrate. The supersonic flow is terminated with a shock in the diverging part, after which the flow is subsonically decelerated. The flow enters the diffuser at a velocity of Ma = 0.46, accelerates through the converging part, and reaches supersonic conditions at the throat of the diffuser. The picture shows a benchmark model for turbulent compressible flow in a two-dimensional converging-diverging diffuser (Sajben diffuser). This model shows the new Microfluidics Module being used to model free molecular flow inside a semiconductor ion implanter, demonstrating that COMSOL can be used in the design process to minimize the pressure along the ion beam path. The model in this figure shows the simulation results of turbulent flow around the Ahmed body. Simulation of soil deformations when subject to load from a building using the new Geomechanics Module. The model includes thermal conduction and viscous losses and allows for customizing the acoustic response. The picture shows the thermoacoustics simulation of an acoustic coupler (ear canal simulator) with a damped Helmholtz resonator using the Acoustics Module. The picture shows a vibrating baffled membrane and the sound pressure level (dB) in the air that surrounds it. The Report Generator uses a built-in Style Sheet, which you can customize to change the appearance of the report in a web browser.Ī new multiphysics interface for Acoustic-Shell Interaction enables modeling of vibrating thin elastic structures and their induced sound pressure field. Each report includes a table of contents with hyperlinks. ![]() The new Report Generator creates HTML reports for models. The picture shows a flow simulation where imported elevation data was used to represent the gap of a rock The new Parametric Surfaces feature allows for creation of surfaces based on analytical expressions or look-up table data. ![]() The picture shows an exhaust manifold that has been meshed using unprocessed CAD data (bottom left) and with the virtual geometry tools applied (bottom right). The overall effect is a mesh that accurately represents the geometry while keeping mesh size to a minimum. Version 4.2 includes new Virtual Geometry tools that allow for modification of CAD models without changing the underlying surface curvature. Multiphysics® software and provided courtesy of COMSOL." must appear in the vicinity of every imageįor all other uses you must contact COMSOL directly through or by writing to. The simulation images on this page are available forĮditors and journalists to use in appropriate articles.
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