ISO 10303-521:2011 Preview
Industrial automation systems and integration -- Product data representation and exchange -- Part 521: Application interpreted construct: Manifold subsurface
This standard was last reviewed and confirmed in 2017. Therefore this version remains current.
ISO 10303-521:2011 specifies the integrated resource constructs for Manifold subsurface.
The following are within the scope of ISO 10303-521:2011:
- 3D geometry;
- advanced faces;
- connected face sub sets;
- mappings and geometric transformations;
- open shells;
- relationships between domains of topological objects;
- unbounded geometry with associated topological boundaries;
- use of topology to bound geometric entities.
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This collection is the standard for the exchange of product model data (STEP) module and resource library (SMRL). It is intended for those who are considering adopting ISO 10303 modular application protocols, application modules, and resource parts, or systems built on them, for product data representation...
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