Application module: Physical unit shape with parameters | ISO/TS 10303-1730:2014-02(E) © ISO |
(*
ISO TC184/SC4/WG12 N8212 - ISO/TS 10303-1730 Physical unit shape with parameters - EXPRESS ARM
Supersedes
ISO TC184/SC4/WG12 N7607
*)
SCHEMA Physical_unit_shape_with_parameters_arm;
USE FROM
Physical_unit_usage_view_arm;
-- ISO/TS 10303-1732
USE FROM
Shape_parameters_arm;
-- ISO/TS 10303-1743
REFERENCE FROM
Support_resource_arm -- ISO/TS 10303-1800
(bag_to_set);
TYPE mass_property_quality =
ENUMERATION
OF
(high,
medium,
low,
is_unknown);
END_TYPE;
TYPE puswp_external_identification_item =
EXTENSIBLE
GENERIC_ENTITY
SELECT
BASED_ON
external_identification_item
WITH
(Physical_unit_keepout_shape_model);
END_TYPE;
TYPE puswp_requirement_assignment_item =
EXTENSIBLE
GENERIC_ENTITY
SELECT
BASED_ON
requirement_assignment_item
WITH
(Physical_unit_keepout_shape_model,
Physical_unit_shape_model);
END_TYPE;
TYPE shape_approximation_level =
ENUMERATION
OF
(coarse,
detailed,
is_unknown);
END_TYPE;
TYPE shape_extent =
ENUMERATION
OF
(envelope,
over_body,
over_lands,
over_breakout);
END_TYPE;
ENTITY Physical_unit_keepout_shape_model
ABSTRACT SUPERTYPE
SUBTYPE OF (Geometric_model);
constrained_design_object_category : keepout_product_design_object_category;
shape_characterized_definition : Part_usage_view;
shape_material_condition : material_condition;
shape_purpose :
OPTIONAL
predefined_keepout_purpose;
shape_environment : application_environment;
shape_extent : shape_extent;
shape_approximation_level : shape_approximation_level;
centroid_location :
OPTIONAL
Cartesian_point;
DERIVE
principal_part_shape : SET[0:1] OF Geometric_model_relationship := bag_to_set(QUERY( gmr <* USEDIN(SELF,
'GEOMETRIC_MODEL_RELATIONSHIP_ARM.GEOMETRIC_MODEL_RELATIONSHIP.REP_2') |
(gmr\Representation_relationship.relation_type = 'principal part shape')));
INVERSE
external_shape_purpose : SET[0:1] OF External_source_identification FOR item;
WHERE
WR1: (EXISTS (shape_purpose)) XOR ((SIZEOF(external_shape_purpose)) = 1);
WR2: SIZEOF(principal_part_shape) < 2;
END_ENTITY;
ENTITY Physical_unit_shape_model
ABSTRACT SUPERTYPE
SUBTYPE OF (Geometric_model);
shape_characterized_definition : physical_unit;
shape_material_condition : material_condition;
centroid_location :
OPTIONAL
Cartesian_point;
shape_environment : application_environment;
shape_extent : shape_extent;
shape_approximation_level : shape_approximation_level;
mass_property_quality : mass_property_quality;
DERIVE
principal_part_shape : SET[0:1] OF Geometric_model_relationship := bag_to_set(QUERY( gmr <* USEDIN(SELF,
'GEOMETRIC_MODEL_RELATIONSHIP_ARM.GEOMETRIC_MODEL_RELATIONSHIP.REP_2') |
(gmr\Representation_relationship.relation_type = 'principal part shape')));
WHERE
WR1: NOT ('PACKAGED_PART_BLACK_BOX_MODEL_ARM.PACKAGED_PART' IN TYPEOF(shape_characterized_definition));
WR2: SIZEOF(QUERY( x <* USEDIN(SELF, 'PROPERTY_ASSIGNMENT_ARM.PROPERTY_DEFINITION_REPRESENTATION.USED_REPRESENTATION')
| 'SHAPE_PROPERTY_ASSIGNMENT_ARM.SHAPE_DESCRIPTION_ASSOCIATION' IN TYPEOF(x)))=0;
WR3: SIZEOF(principal_part_shape) < 2;
END_ENTITY;
SUBTYPE_CONSTRAINT puswp_geometric_model_subtypes FOR Geometric_model;
ONEOF (Physical_unit_keepout_shape_model,
Physical_unit_shape_model);
END_SUBTYPE_CONSTRAINT;
END_SCHEMA; -- Physical_unit_shape_with_parameters_arm
© ISO 2014 — All rights reserved