Define a rotor

1. Choose Rotor Dynamics tab→Rotor Modeling group→Define Rotor Modeling Assembly .

2. In the Rotor Modeling Assembly dialog box, from the Rotor 1 list, select a previously defined rotor region or click Create Region to create a new rotor region.This defines the rotor.

3. If applicable, repeat step 2 to define up to nine additional rotors.

4. Click OK.

How do I

Create connection elements between coincident nodes with CBEAR2 elements

Define rotor bearing or bushing properties

Create a rotor region

Define the rotor dynamics solution parameters

Create an unbalance mass

Define forcing frequencies

Define nonlinear transient parameters

Set the duration of the simulation

Create a modeling object

Assign a modeling object to a solution or solution subcase

Learn more

Rotor dynamic analysis (SOL 414)

Modeling axisymmetry (SOL 414)

Modeling cyclic symmetry (SOL 414)

Creating connection elements on a rotor model (SOL 414)

Damping (SOL 414)

Quick links

Command reference

Pre/Post video examples

Bulk Entry Descriptions

Simcenter 3D tutorials

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Define a rotor, Simcenter 3D 2021.1 Series

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