Round 40J Schedule

Planned Scope

Semantic PMI Representation

• Testing based on AP242 IS and PMI Rec.Pracs. >= V4.0.4
• Test case will also include Graphic Presentation, and association between Representation and Presentation
• Include Semantic PMI Validation Properties as far as supported
• Include editable PMI text strings as far as applicable and supported
• Based on updated (2017) NIST MBE PMI Validation Project Models (all CTC/FTC)

PMI Tessellated Presentation

• Based on updated (2017) NIST MBE PMI Validation Project Models (one CTC / one FTC)
• Using B-Rep Geometry with Tessellated Presentation
• Focus on correct definition of Saved Views (element visibility) and cross-highlighting.

Composites

• New Test Model and Recommended Practices available
• Technical discussions will be handled by LOTAR Composites team

Alternative Part Shapes

• Sheet Metal Use Case (folded / unfolded part), based on NIST CTC-03
• Including PMI on folded shape, as well as Validation Properties.
• Second test model for testing several Levels of Detail for the same shape with Tessellated Geometry.

STEP AP242 BO Model XML Assembly Structure

• Using well known S1 test case
• Using AP242-TC Schema and XML Rec. Pracs. v2.0 as far as supported by vendors.
• Including User Defined Attributes and Assembly Validation Properties

Production Models

• Continued robustness testing
• New models needed!

Possible Additional Capabilities to be Tested

• Kinematics: Currently in preparation by core team.
• Persistent ID: Several possible scenarios, including geometry update / PMI and metrology.