The most direct way to get a code is to visit the COMSOL website. You will need to create a "COMSOL Access" account. Once registered, you can request a trial. Usually, a sales representative or technical engineer will reach out to confirm your intended use case to ensure you get the right modules (like the AC/DC Module, CFD Module, or Heat Transfer Module) included in your trial license. 2. Attend a Workshop or Webinar
// This runs but cannot be saved to an MPH file in trial mode public double[] solveHeatEquation() model.component("comp1").physics("ht").feature("ht1").run(); return model.result().numerical("peval1").getReal(); comsol trial code
The objectives of this trial were:
If you need to test solver performance or multiphysics workflows without saving, the official trial works well. For long-term projects, a full license or academic option is necessary. The most direct way to get a code