ISO/TS 10303-1814:2019 Machining features


Application module: Machining features	ISO/TS 10303-1814:2019(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
4.4 ARM subtype constraint definition
5 Module interpreted model
5.1 Mapping specification
5.2 MIM EXPRESS short listing
5.2.1 MIM type definition
5.2.2 MIM entity definition
5.2.3 MIM rule definitions

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 N10173 - ISO/TS 10303-1814 Machining features - EXPRESS MIM
Supersedes 
         ISO/TC 184/SC 4/WG 12 N9619
*)



SCHEMA Machining_features_mim;


         USE FROM
         Elemental_geometric_shape_mim;
            -- ISO/TS 10303-1004


         USE FROM
         Feature_and_connection_zone_mim;
            -- ISO/TS 10303-1671


         USE FROM
         Group_mim;
            -- ISO/TS 10303-1113


         USE FROM
         machining_feature_schema;
            -- ISO/DIS 10303-113


         USE FROM
         Measure_representation_mim;
            -- ISO/TS 10303-1118


         USE FROM
         Specification_document_mim;
            -- ISO/TS 10303-1747


         USE FROM
         Value_with_unit_mim;
            -- ISO/TS 10303-1054


TYPE mf_groupable_item =
         
         
         SELECT
         BASED_ON
         groupable_item
         WITH 
         

            (instanced_feature, 
    replicate_feature, 
    transition_feature);

         END_TYPE;


ENTITY face_shape_representation_relationship

           SUBTYPE OF (representation_relationship);
WHERE

           WR1: ('MACHINING_FEATURE_SCHEMA.FACE_SHAPE_REPRESENTATION' 
            IN TYPEOF(SELF.rep_1));

           WR2: ('MACHINING_FEATURE_SCHEMA.FACE_SHAPE_REPRESENTATION' 
            IN TYPEOF(SELF.rep_2));

         
         END_ENTITY;


RULE chamfer_offset_requires_faces FOR 

         (chamfer_offset, property_definition_representation);

WHERE

           WR1: (SIZEOF (QUERY (co <* chamfer_offset |
            NOT (1 = SIZEOF (QUERY (pdr <* property_definition_representation |
            ((pdr\property_definition_representation.definition\property_definition.definition = co) AND
            ('MACHINING_FEATURE_SCHEMA.FACE_SHAPE_REPRESENTATION' IN TYPEOF (pdr.used_representation)) AND
            ( ((pdr\property_definition_representation.definition\property_definition.definition.description = 'first offset') AND
            (pdr.used_representation.name = 'first face shape'))
            OR
            ((pdr\property_definition_representation.definition\property_definition.definition.description = 'second offset') AND
            (pdr.used_representation.name = 'second face shape'))
            ))
            )))
            ))=0);


         END_RULE;


RULE chamfer_requires_faces FOR 

         (chamfer, property_definition_representation);

WHERE

           WR1: (SIZEOF (QUERY (cf <* chamfer |
            NOT (1 = SIZEOF (QUERY (pdr <* property_definition_representation |
            ((pdr\property_definition_representation.definition\property_definition.definition = cf) AND
            ('MACHINING_FEATURE_SCHEMA.FACE_SHAPE_REPRESENTATION'
            IN TYPEOF (pdr.used_representation)) AND
            (pdr.used_representation.name = 'chamfer face'))
            )))
            ))=0);


         END_RULE;


RULE edge_round_requires_faces FOR 

         (edge_round, property_definition_representation);

WHERE

           WR1: (0 = SIZEOF (QUERY (er <* edge_round |
            NOT (1 = SIZEOF (QUERY (pdr <* property_definition_representation |
            ((pdr\property_definition_representation.definition\property_definition.definition = er) AND
            ('MACHINING_FEATURE_SCHEMA.FACE_SHAPE_REPRESENTATION'
            IN TYPEOF (pdr.used_representation)) AND
            (pdr.used_representation.name = 'edge round face'))
            )))
            )));

           WR2: (SIZEOF (QUERY (er <* edge_round |
            NOT (1 = SIZEOF (QUERY (pdr <* property_definition_representation |
            ((pdr\property_definition_representation.definition\property_definition.definition = er) AND
            ('MACHINING_FEATURE_SCHEMA.FACE_SHAPE_REPRESENTATION'
            IN TYPEOF (pdr.used_representation)) AND
            (pdr.used_representation.name = 'first face shape'))
            )))
            ))=0);

           WR3: (SIZEOF (QUERY (er <* edge_round |
            NOT (1 = SIZEOF (QUERY (pdr <* property_definition_representation |
            ((pdr\property_definition_representation.definition\property_definition.definition = er) AND
            ('MACHINING_FEATURE_SCHEMA.FACE_SHAPE_REPRESENTATION'
            IN TYPEOF (pdr.used_representation)) AND
            (pdr.used_representation.name = 'second face shape'))
            )))
            ))=0);


         END_RULE;


RULE transition_feature_on_part_boundary FOR 

         (transition_feature);

WHERE

           WR1: SIZEOF (QUERY (tf <* transition_feature |
            NOT (tf.product_definitional))) = 0;


         END_RULE;



         END_SCHEMA;  -- Machining_features_mim