A LogicalPart describes a component. A component has a shape and a material and consists of sub-components. Within DDL, sub-components are not explicitly listed in the specification of a component. Sub-components are specified separately using the tag. The attribute category is a string enumeration to be used for a basic classification of the part. Possible values are: unspecified, sensitive, cable, cooling, support, envelope.
<LogicalPart name=”NameOfComponent” category=”unspecified”>
<rMaterial name=”NameSpaceA:MaterialName”/>
<rSolid name=”NameSpaceB:SolidName”/>
</LogicalPart>