Deactivation Set

Use the Deactivation Set or Deactivation Set Advanced simulation object to deactivate elements on selected geometry for specific processes in the analysis. The thermal solver ignores the deactivated elements while performing the calculations related to the selected option.

Deactivating elements allows you to:

• Perform localized analyses.

• Construct a system level model by individually analyzing different types of thermal and flow data for specific parts of your model.

Note:

Deactivation Set Advanced is available for advanced solution types.

For flow solutions, you can only apply the Deactivation Set simulation object to 3D elements of body-fitted fluid meshes and not to cells of immersed boundary meshes.

You can reuse results calculated individually by restarting the analysis. For more information, see Restarting a solution.

Where do I find it?

Application	Pre/Post
Command Finder	Deactivation Set or Deactivation Set Advanced
Simulation Navigator	Right-click the Simulation Object Container node→New Simulation Object→Deactivation Set or Deactivation Set Advanced

Learn more

Advanced Controls

Disjoint Fluid Mesh Pairing

Duct Flow Boundary Conditions

Immersed Ducts

Flow Blockage

Flow Boundary Condition

Flow Convergence

Flow Surface

Fluid Domain

Free Molecular Heating

Interface Resistance

Joule Heating

Merge Set

Mixing Plane

Moving Frame of Reference

Orbital Heating

Override Set

Particle Injection

Peltier Cooler

Periodic Boundary Condition

Printed Circuit Board

PCB Component

Radiation

Radiative Element Subdivision

Radiative Heating

Report

Screen

Selective Results

Solar Heating andSolar Heating Space

Solid Motion Effects

Supersonic Inlet

Surface-to-Surface Contact

Symmetry Plane

Thermal Coupling

Thermal Coupling — Advanced

Thermal Coupling — Convection

Thermal Coupling — Radiation

Thermal Rotational Periodicity

Thermal Streams Junction

Inputs to expressions

Look up more details

Auto-generated expressions

Quick links

Simcenter 3D Thermal/Flow, Electronic Systems Cooling, and Space Systems Thermal boundary conditions

Thermal/Flow, Electronic Systems Cooling, and Space Systems Thermal

Command reference

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Related Topics

Protective Layers

Deactivation Set, Simcenter 3D 2021.1 Series

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