### 11.3.2. Modeling a Rigid Body using an Immersed Solid

To set up a rigid body using an immersed solid:

1. Define an immersed solid using a Domain Motion option of `Rigid Body Solution`.

   For information about modeling immersed solids, see Immersed Solids.

2. Configure the rigid body settings found on the Basic Settings tab for the immersed solid domain.

   These settings are essentially the same as those on the Basic Settings and Dynamics tabs in the details view for the rigid body object; those tabs are described in CFX-Pre User's Guide at:

   - Basic Settings Tab

   - Dynamics Tab.

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