COMSOL Multiphysics 4.2 Build 228 (x86/x64) | 4.76 GB

COMSOL Multiphysics version 4 brings an unprecedented level of clarity to your simulation wk by giving you both an ganized model overview and a streamlined model-building process. The COMSOL user interface reduces clutter and redundant tasks so your attention can be focused on the substance of your design studies resulting in increased productivity. Naturally COMSOL continues in its tradition of powerful solvers and flexibility in physics but it is the new user interface that stands out the most.

The COMSOL Desktop helps you ganize your simulation by presenting a clear overview of your model at any point. It uses functional fm structure and aesthetics as the means to achieve simplicity f modeling complex realities. F instance task-specific tools appear on the Desktop right when you need them; showing only the currently possible and necessary actions removes uncertainty from model building and brings der to your simulations. The Desktop is made up of several windows which may may not be displayed depending on the need. These windows include the Model Builder Settings Graphics Messages Progress Help and others.

Update Details for Update 3

Corrected volume arrow plots for principal stresses.
Data export using grid now works as expected when running client-server.
Resolved several compatibility problems when running COMSOL on Mac OS X Lion.
Improved performance when running COMSOL on clusters.
External process node is now automatically selected when running batch or cluster.
Corrected error that could occur when selecting values of variables not solved for.
Corrected errors with functions using unstructured interpolation.
Importing several GDS layers in a single work plane import feature now works as expected.
Corrected error with virtual geometries that could occur in shell models.

Heat Transfer Module

Corrected error with SOR Line iterative solver that could occur when solving a Heat Transfer problem that follows a frequency-domain AC/DC or RF simulation
Convective Cooling feature has been corrected to multiply by thickness in Out-of-plane heat transfer.

Structural Mechanics Module

Selecting Show default solver no longer returns an error when using multiple physics interfaces in a single study.
Default plots are now added when using the Plate interface.

Chemical Reaction Engineering Module

Calculation of binary diffusion coefficients in the Reaction Engineering interface has been corrected.
Corrected memory leak that affected the Diluted Species interface for models with many species.

CFD Module

Thermal insulation feature for the High Mac Number Flow interface has been corrected.

Batteries & Fuel Cells Module

Electrolyte and Electrode features in the Tertiary Current Distribution, Nernst-Planck interface have been corrected.

Plasma Module

Updated the LXCAT parser.

CAD Import Module

It is now possible to do CAD Import on Mac OS X Lion.