Property that gets the moments of inertia about the principal axis.
| Name | Type | Description |
| I1 | Double | Output Double that specifies the first moment of inertia. |
| I2 | Double | Output Double that specifies the second moment of inertia. |
| I3 | Double | Output Double that specifies the third moment of inertia. |
| Name | Description |
| Mass Properties from Part | This sample demonstrates getting mass properties from a part. This sample is specific to a part document, but the MassProperties object can also be obtained from an Assembly document and from component occurrences. To run the sample you must have a part document open that contains a solid. |
| Computing mass properties without dirtying document | This sample demonstrates getting mass properties from a part without dirtying the document (i.e. without caching the computed results in the document). This sample is specific to a part document, but the MassProperties object can also be obtained from an Assembly document and from component occurrences. |