Screw¶

Overview¶

Class

A shaft with a helical shaped shaft design (from http://data.posccaesar.org/rdl/RDS7219994).

Supertypes

Attributes (data)

Name	Multiplicity	Type
Diameter	0..1	NullableLength
MaterialOfConstructionCode	0..1	NullableString
StageIdentifier	0..1	NullableString

Implementation in Proteus Schema

The class is implemented as a Proteus XML element with RDL reference.

Tag: <Equipment>

RDL reference: SCREW

ComponentClass: Screw

ComponentClassURI: http://data.posccaesar.org/rdl/RDS7219994

Example

Implementation in Proteus Schema

<Equipment
    ID="screw1"
    ComponentClass="Screw"
    ComponentClassURI="http://data.posccaesar.org/rdl/RDS7219994" ...>
  ...
</Equipment>

Diameter¶

Attribute (data)

The diameter of the Screw.

Multiplicity: 0..1

Type: NullableLength

Implementation in Proteus Schema

The attribute is implemented as a DEXPI generic attribute for physical quantities.

RDL reference: DIAMETER

Name: Diameter

AttributeURI: http://data.posccaesar.org/rdl/RDS350954

Example

The instance screw1 represents a Screw with a Diameter of 20.0 cm.

Implementation in Proteus Schema

<Equipment
    ID="screw1"
    ComponentClass="Screw"
    ComponentClassURI="http://data.posccaesar.org/rdl/RDS7219994" ...>
  ...
  <GenericAttributes Set="DexpiAttributes" ...>
    <GenericAttribute
      Name="Diameter"
      AttributeURI="http://data.posccaesar.org/rdl/RDS350954"
      Format="double"
      Value="20.0"
      Units="Centimetre"
      UnitsURI="http://data.posccaesar.org/rdl/RDS1318004" />
    ...
  </GenericAttributes>
  ...
</Equipment>

MaterialOfConstructionCode¶

Attribute (data)

A code that gives the material of construction of the Screw.

Multiplicity: 0..1

Type: NullableString

Implementation in Proteus Schema

The attribute is implemented as a DEXPI generic attribute for string values.

RDL reference: MATERIAL OF CONSTRUCTION CODE ASSIGNMENT CLASS

Name: MaterialOfConstructionCodeAssignmentClass

AttributeURI: http://data.posccaesar.org/rdl/RDS1460719741

Example

“1.4306” (String)

Implementation in Proteus Schema

<Equipment
    ID="screw1"
    ComponentClass="Screw"
    ComponentClassURI="http://data.posccaesar.org/rdl/RDS7219994" ...>
  ...
  <GenericAttributes Set="DexpiAttributes" ...>
    <GenericAttribute
      Name="MaterialOfConstructionCodeAssignmentClass"
      AttributeURI="http://data.posccaesar.org/rdl/RDS1460719741"
      Format="string"
      Value="1.4306" />
    ...
  </GenericAttributes>
  ...
</Equipment>

StageIdentifier¶

Attribute (data)

The stage identifier of the Screw.

Multiplicity: 0..1

Type: NullableString

Implementation in Proteus Schema

The attribute is implemented as a DEXPI generic attribute for string values.

RDL reference: STAGE IDENTIFIER ASSIGNMENT CLASS

Name: StageIdentifierAssignmentClass

AttributeURI: http://sandbox.dexpi.org/rdl/StageIdentifierAssignmentClass

Example

“s1” (String)

Implementation in Proteus Schema

<Equipment
    ID="screw1"
    ComponentClass="Screw"
    ComponentClassURI="http://data.posccaesar.org/rdl/RDS7219994" ...>
  ...
  <GenericAttributes Set="DexpiAttributes" ...>
    <GenericAttribute
      Name="StageIdentifierAssignmentClass"
      AttributeURI="http://sandbox.dexpi.org/rdl/StageIdentifierAssignmentClass"
      Format="string"
      Value="s1" />
    ...
  </GenericAttributes>
  ...
</Equipment>