ISO 10303-214:2010(E)

Figure — Arrowleft Figure — Clause 4 Figure — Arrowright

4.2.517 Surface_model

A Surface_model is the representation of geometry formed by a collection of Shell objects.

A Surface_model shall not intersect with another Surface_model except at edges and vertices.

NOTE 1 Two Surface_model objects may share faces.

NOTE A Surface_model may be defined as subsurface of an existing Surface_model, B_rep_model, or Compound_model.

A Surface_model is a type of Geometric_model.

The data associated with a Surface_model are the following:

element

The element specifies the set of Shell objects that form the Surface_model.

See surface_model to shell for the application assertion.

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