ISO/TS 10303-1647:2019 Assembly physical interface requirement


Application module: Assembly physical interface requirement	ISO/TS 10303-1647:2019(E) © ISO

Cover page
Table of contents
Copyright
Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and abbreviated terms
3.1 Terms and definitions
3.2 Abbreviated terms

4 Information requirements
4.1 Required AM ARMs
4.2 ARM type definitions
4.3 ARM entity definitions
5 Module interpreted model
5.1 Mapping specification
5.2 MIM EXPRESS short listing
5.2.1 MIM type definitions
5.2.2 MIM entity definition

A MIM short names
B Information object registration
C ARM EXPRESS-G
D MIM EXPRESS-G
E Computer interpretable listings
F Change history
Bibliography
Index


         (*
ISO/TC 184/SC 4/WG 12 N8110 - ISO/TS 10303-1647 Assembly physical interface requirement - EXPRESS ARM
Supersedes 
         ISO/TC 184/SC 4/WG 12 N6324
*)



SCHEMA Assembly_physical_interface_requirement_arm;


         USE FROM
         Assembly_functional_interface_requirement_arm;
            -- ISO/TS 10303-1635


         USE FROM
         Layered_3d_shape_arm;
            -- ISO/TS 10303-1694


         USE FROM
         Printed_physical_layout_template_arm;
            -- ISO/TS 10303-1737


         REFERENCE FROM 
         Requirement_decomposition_arm   -- ISO/TS 10303-1740
  (get_rvd);


TYPE apir_requirement_assignment_item =
         
         EXTENSIBLE
         
         GENERIC_ENTITY
         
         
         SELECT
         BASED_ON
         requirement_assignment_item
         WITH 
         

            (Mating_connector_termination, 
    Part_terminal, 
    Termination_constraint);

         END_TYPE;


TYPE mating_connector_definition_select =
         
         
         SELECT

            (Packaged_part_terminal, 
    Printed_part_template_terminal);

         END_TYPE;


TYPE three_dimensional_shape =
         
         
         SELECT

            (Advanced_brep_shape_representation, 
    Curve_swept_solid, 
    Geometrically_bounded_surface_shape_representation);

         END_TYPE;


ENTITY Interface_requirement

           SUBTYPE OF (Predefined_requirement_view_definition);

           interface_to_next_higher_assembly : 
         OPTIONAL 
         Next_higher_assembly_interface_requirement;

           reference_protocol : 
         OPTIONAL 
         Protocol_physical_layer_definition;
WHERE

           WR1: SELF\Product_view_definition.initial_context.life_cycle_stage = 'design';

         
         END_ENTITY;


ENTITY Mating_connector_placement_relationship;

           placed_connector : Mating_connector_usage;

           interface_context : Next_higher_assembly_interface_requirement;

           connector_placement : Axis_placement;

         
         END_ENTITY;


ENTITY Mating_connector_termination;

           name : STRING;

           definition : mating_connector_definition_select;

           accessed_connector : Mating_connector_usage;
DERIVE

           signal_definition : SET[0:?] OF Requirement_view_definition := get_rvd(SELF, 'signal definition');
UNIQUE

           UR1: definition, accessed_connector;
WHERE

           WR1: (SIZEOF(signal_definition) <= 1);

         
         END_ENTITY;


ENTITY Mating_connector_usage

           SUBTYPE OF (Product_view_definition);

           definition : Product_view_definition;

           reference_designation : 
         OPTIONAL 
         STRING;
INVERSE

           placement_context : Mating_connector_placement_relationship FOR placed_connector;

         
         END_ENTITY;


ENTITY Next_higher_assembly_interface_requirement;

           shape : three_dimensional_shape;

           version_of_next_higher_assembly : Product_version;

         
         END_ENTITY;


ENTITY Protocol_requirement_allocation_to_part_terminal

           SUBTYPE OF (Requirement_assignment);

           SELF\Requirement_assignment.assigned_to : Part_terminal;

           protocol_signal : Functional_unit_usage_view_terminal_definition;

           SELF\Requirement_assignment.assigned_requirement RENAMED assigned_requirement_property : Interface_requirement;
WHERE

           WR1: EXISTS(assigned_requirement_property\Interface_requirement.reference_protocol);

           WR2: protocol_signal IN assigned_requirement_property\Interface_requirement.reference_protocol.host_functional_definition\Functional_unit_usage_view.access_mechanism;

         
         END_ENTITY;


ENTITY Termination_constraint

           SUBTYPE OF (Constraint_occurrence);

           constrained_termination : SET[2:?] OF Mating_connector_termination;
DERIVE

           termination_usage_constraint : SET[0:?] OF Requirement_view_definition := get_rvd(SELF, 'termination usage constraint');
WHERE

           WR1: (SIZEOF(termination_usage_constraint) <= 1);

         
         END_ENTITY;



         END_SCHEMA;  -- Assembly_physical_interface_requirement_arm