Union Selection

Union Selection

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How we can select multiple section as a united one in COMSOL Multiphysics

Union selection is useful tool of COMSOL selection operation tools as a definition. With this we can select multiple entities as a one package. In this tip Isothermal and Nonisothermal MEMS Heat Exchanger CMS is used to illustrate this tip.

Union 1

  1. In the Definitions toolbar, click Union.
  2. In the Settings window for Union, type Channels in the Label text field.
  3. Locate the Input Entities section. Under Selections to add, click Add.
  4. In the Add dialog box, in the Selections to add list, choose Hot Channel and Cold Channel.
  5. Click OK.


CMS
CMS Website
Computational Modeling and Simulation is the simulation center of Acamech that models Mechanical Engineering Problems, especially Multiphysics Simulation; including Fluid Flow (CFD), Structural Mechanics, Acoustics, Heat Transfer as a unique Multiphysics problem. We use COMSOL Multiphysics, MATLAB, and Autodesk Inventor.

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