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Application module:
Assembly technology |
ISO/TS 10303-1649:2019(E)
© ISO
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This clause specifies the EXPRESS schema derived from the mapping
table.
It uses elements from the common resources or from other application
modules and defines the EXPRESS constructs that are specific to this
part of ISO 10303.
This clause constitutes the Module Interpreted Module (MIM) of the
application module.
This clause also
specifies the modifications that apply to the constructs
imported from the common resources.
The following restrictions apply to the use, in this schema, of constructs defined in common resources or in application
modules:
-
use of a supertype entity does not make applicable any of its
specializations, unless the specialization is also imported in the
MIM schema;
-
use of a SELECT type does not make applicable any of its listed types
unless the listed type is also imported in the MIM schema.
Short names of entities defined in this schema are described in Annex A. Unambiguous identification of this schema is defined
in Annex B.
EXPRESS specification:
*)
SCHEMA Assembly_technology_mim;
USE FROM
Feature_and_connection_zone_mim;
--
ISO/TS 10303-1671
USE FROM
Generic_material_aspects_mim;
--
ISO/TS 10303-1681
USE FROM
Physical_component_feature_mim;
--
ISO/TS 10303-1721
USE FROM
Product_view_definition_reference_mim;
--
ISO/TS 10303-1823
USE FROM
Requirement_assignment_mim;
--
ISO/TS 10303-1233
REFERENCE FROM
product_property_definition_schema
--
ISO 10303-41
(acyclic_shape_aspect_relationship);
(*
NOTE 1
The schemas referenced above are specified in the following
part of ISO 10303:
| Feature_and_connection_zone_mim |
ISO/TS 10303-1671 |
| Generic_material_aspects_mim |
ISO/TS 10303-1681 |
| Physical_component_feature_mim |
ISO/TS 10303-1721 |
| Product_view_definition_reference_mim |
ISO/TS 10303-1823 |
| Requirement_assignment_mim |
ISO/TS 10303-1233 |
| product_property_definition_schema |
ISO 10303-41 |
NOTE 2
See Annex D,
Figures
D.1and D.2
for a graphical representation of this schema.
This subclause specifies the MIM types
for this application module. The MIM types and
definitions are specified below.
The at_external_identification_item type is an extension
of the
external_identification_item type.
It adds the data
type
assembly_bond_definition
to the list of alternate data types.
EXPRESS specification:
*)
TYPE
at_external_identification_item =
SELECT
BASED_ON
external_identification_item
WITH
(assembly_bond_definition);
END_TYPE;
(*
The at_requirement_assigned_item type is an extension
of the
requirement_assigned_item type.
It adds the data
type
assembly_joint
to the list of alternate data types.
EXPRESS specification:
*)
TYPE
at_requirement_assigned_item =
SELECT
BASED_ON
requirement_assigned_item
WITH
(assembly_joint);
END_TYPE;
(*
This subclause specifies the MIM entities for this
module. The MIM entities and definitions are specified below.
An assembly_bond_definition is a type of
shape_aspect
that implements the ARM concept of
Assembly_bond_definition.
An assembly_bond_definition defines a joint that uses a material to bond together portions of the assembly.
EXPRESS specification:
*)
ENTITY assembly_bond_definition
SUBTYPE OF (shape_aspect);
UNIQUE
UR1: SELF\shape_aspect.name;
END_ENTITY;
(*
Formal propositions:
UR1:
The
name
shall be unique within a population of assembly_bond_definition.
An assembly_joint is a type of
component_feature_joint
that implements the ARM concepts of:
An assembly_joint is the result of a physical connection between two
components in the assembly. The order shall be inferred from the
use of relating and related attributes on
shape_aspect_relationship.
EXPRESS specification:
*)
ENTITY assembly_joint
SUBTYPE OF (component_feature_joint);
WHERE
WR1: acyclic_shape_aspect_relationship(SELF,
[SELF\shape_aspect_relationship.related_shape_aspect],
'ASSEMBLY_TECHNOLOGY_MIM.'+
'ASSEMBLY_JOINT');
END_ENTITY;
(*
Formal propositions:
WR1:
The assembly_joint shall have a relating_shape_aspect that references
either a component_terminal with a description of 'assembly module component
terminal', 'bare die component terminal', 'interconnect component join
terminal', 'interconnect module component terminal',
'package terminal occurrence', or 'packaged component join terminal', or a
physical_component_interface_terminal, or a component_mounting_feature, or an
interconnect_module_component_surface_feature.
A component_mating_constraint_condition is a type of
shape_aspect
that implements the ARM concept of
Component_mating_constraint_condition.
EXPRESS specification:
*)
ENTITY component_mating_constraint_condition
SUBTYPE OF (shape_aspect);
UNIQUE
UR1: SELF\shape_aspect.name, SELF\shape_aspect.of_shape;
END_ENTITY;
(*
Formal propositions:
UR1:
The combination of
name
and
of_shape
shall be unique within a population of component_mating_constraint_condition.
A connection_zone_based_assembly_joint is a type of
assembly_joint
that implements the ARM concept of
Connection_zone_based_assembly_joint.
A connection_zone_based_assembly_joint includes the
identification of the connection zones that are to be mated in addition to the specific
features that are to be mated.
EXPRESS specification:
*)
ENTITY connection_zone_based_assembly_joint
SUBTYPE OF (assembly_joint);
END_ENTITY;
(*
*)
END_SCHEMA; -- Assembly_technology_mim
(*
© ISO 2019 — All rights reserved
