Structural Object Representation in 2D

Panel

Panel Type	Description	Result in 2D	View Type
Primary Panel	Panels that are parallel to the view plane (within the angular tolerance of the primary objects) are considered as primary objects.	Result is projection.	Top view
Panel Limited to Primary Object	Below secondary object tolerance: Panels that are orthogonal to the primary objects (within the angular tolerance of the secondary object).	Result specified in the structural view panel for below tolerance.	Side view
	Above secondary object tolerance: Panels that are not orthogonal to the primary objects (above the angular tolerance of the secondary object).	Result specified in the structural view panel for above tolerance.	Any view
Crossing Panel	If a panel is passing through a primary object (primary panel is limited to secondary panel) as shown in the figure crossing panel in 3D, then the panel is considered as crossing panel	Cut by primary unlimited support.	Side view
		Cut by primary delimited support. (If the crossing panel has more than one primary object and all these primary objects are not in the same plane.)
Shell Panel	All the shell panels and its sub category are process separately.	Cut by primary unlimited support.	Side view
		Cut by primary delimited support. (If a shell panel is connected to more than one primary object and all these primary objects are not on the same support plane or one of the primary panels is a knuckled panel.)

Panel Limited to Primary Object

Representation of the secondary object plane based on the result type is as shown below:

Symbolic: Symbolic Representation of the Panel

Configuration	SFD	SDD
Perpendicular to primary object.	A symbolic line at the position of the secondary panel.	A symbolic line at the position of the delimited support of the secondary panel.
Sloped secondary panel. Panels that are not orthogonal to the primary object.	A symbolic line at the intersection between the secondary panel and the primary panel.	A symbolic line at the intersection between the delimited support of the secondary panel and the support of the primary panel.
Panel with opening on the boundary.		Note: As delimited support does have any opening, the result in 2D with symbolic representation is without any opening.

Projection: Mechanical Projection of the Panel

Configuration	SFD	SDD
All secondary panels	Mechanical projection of the panel	Mechanical projection of the panel

Cut by Primary

Configuration	SFD	SDD
All secondary panels	Intersection of the secondary panel with the primary delimited support. Result is single line.	Intersection of secondary solid panel with the primary delimited support. Result is double line. If the primary delimited support touches only one face of the secondary panel, the result is a single line.

Cut by View Plane

Configuration	SFD	SDD
All secondary panels	Intersection of secondary panel with the view plane. Result is a single line.	Intersection of secondary solid panel with the view plane. Result is a double line.

Notes:

• To get the correct result, the view plane must intersect with the secondary plane.
• If the intersection of the secondary panel and the view plane is behind another structure object along the view looking direction, the part of the panel that is hidden is considered as a hidden part. It is not drawn in 2D unless the hidden line option is activated.

Crossing Panels

Configuration	SFD	SDD
Panel is passing through the primary object (primary panel is limited to secondary panel.)	Intersection of secondary panel with the primary unlimited support. Result is single line.	Intersection of secondary solid panel with the primary unlimited support. Result is double line. If the primary unlimited is a surface support that touches only one face of the secondary panel, the result is a single line.
Crossing panel has more than one primary object that is in different planes.	Intersection of the secondary panel with the primary delimited support. Result is single line.	Intersection of secondary solid panel with the primary delimited support. Result is double line. If the primary delimited support touches only one face of the secondary panel, the result is a single line.

Shell Panels

Configuration	SFD	SDD
Shell panel with one primary object.	Intersection of secondary panel with the primary unlimited support. Result is single line.	Intersection of secondary object solid panel with the primary unlimited support. Result is double line. If primary unlimited is a surface support that touches only one face of the secondary panel, the result is a single line.
Shell panel connected to more than one primary object.	Intersection of secondary panel with the primary unlimited support Result is single line.	Intersection of secondary solid panel with the primary unlimited support. Result is double line. If the primary unlimited is a surface support that touches only one face of the secondary panel, the result is a single line.
Shell panel connected to more than one primary objects that are in different planes.	Intersection of secondary panel with the primary delimited support Result is single line.	Intersection of secondary solid panel with the primary delimited support Result is double line. If the primary delimited is a surface support touches only one face of the secondary panel, the result is a single line.

Representation of Cut by Primary Delimited Support in SDD Based on the How the Primary Delimited Support Intersects with the Secondary Panel

Delimited support touches both face of the secondary panel	Representation of Cut by primary delimited support (Result is double line)	Delimited support touches only one face of the secondary panel	Representation of Cut by primary delimited support (Result is single line)
- Delimited support - Secondary panel		- Delimited support - Secondary panel

Crossing Stiffeners

Stiffener type	Description		Result type	View type
Stiffeners on side view	Stiffeners on the side view (Stiffener web is parallel to the view plane) are considered as primary objects		Symbolic	Side view
Stiffeners limited to primary object	Stiffener below tolerance	Stiffeners that are orthogonal to the primary object along the stiffener trace (or slope is below the angular tolerance of the secondary object.)	Result specified in the structural view panel for below tolerance	End view
	Stiffener above tolerance	Stiffeners that are not orthogonal to the primary object along the stiffener trace (slope is above the angular tolerance of the secondary object.)	Result specified in the structural view panel for above tolerance.	Any view
Stiffeners passing through the primary object	All stiffeners passing through the primary object are processed separately.		Cut by primary object.	End view

Representation of Stiffener on Side View

Configuration		SFD	SDD
Stiffener on side view		Web view of the stiffener	Web view of the stiffener
	Far side
	Near side

The Line type, line width, and line color of the stiffener depends on the Generative View Style settings. For more information, see 3D Modeling| Multi Discipline Engineering| Structure Functional Design| Administration| Working with Drawing Production| Graphic Replacement for Stiffeners

Limited to Primary Objects

Symbolic

Configuration	SFD	SDD
Stiffener on end view - Stiffeners limited to primary object	Position of stiffener section end	Position of stiffener section end

Projection: Mechanical projection of stiffener

Configuration	SFD	SDD
All secondary stiffeners	Mechanical projection of stiffener	Mechanical projection of stiffener

Cut by Primary

Configuration	SFD	SDD
All secondary stiffeners that intersect with the primary object - Stiffeners limited to primary object	Intersection of stiffener section with the primary unlimited support.	Intersection of solid stiffener section with the primary unlimited support.

Cut By View Plane

Configuration	SFD	SDD
All secondary stiffeners that intersect with the view plane - Stiffeners limited to primary object - View plane	Intersection of stiffener section with the view plane	Intersection of solid stiffener section with the view plane

Stiffener Passing Through Primary Object

Configuration	SFD	SDD
Stiffener passing through primary object	Intersection of stiffener section with the primary unlimited support	Intersection of solid stiffener section with the primary unlimited support

Welded Stiffeners

Stiffener Type	Description	Result Type	View Type
Welded Stiffeners	Stiffeners that are attached to primary panels are considered as welded stiffeners.	Symbolic weld, Projection	Top view

Result Type	SFD	SDD
Symbolic Weld	Result is a single line that is along the stiffener trace.	Result is a single line that is along the stiffener trace.
- Welded stiffeners
Projection	Mechanical projection of the stiffener.	Mechanical projection of the stiffener.
- Welded stiffeners

Stiffener on Free Edge

Default representation of the stiffener on a free edge is based on the view direction.

	Looking Direction	Description	Result Type	View Type
	Side View	Web face is parallel to the view plane (or the angle between weld and view plane is below the angular tolerance of the primary object.)	Projection	Side View
	Top View	Flange is parallel to the view plane (or the angle between flange and view plane is below the angular tolerance of the primary object.)	Projection	Top View
	End View	If stiffener on free edge is passing through to view plane.	Cut By View Plane	End View
		Otherwise	Symbolic
	Any view	Neither the weld nor the flange is parallel to the view plane.	Projection	Any View

View Side	SFD		SDD
Top View	- Face plate		- Face plate
Side View
End View

Pillars

Representation of pillars or beams is based on the view side.

Pillars that are perpendicular to the primary object along the pillar length (within the angular tolerance of the secondary object) are considered as the end view. Or else, they are considered as side view.

End View Representation of Pillar

Configuration	Pillar in 3D	Pillar in 2D
Pillar on Near Side
Pillar on Far Side
Pillar on Both Side

For more information on pillar representation, GVS, view side, color, and symbol for pillars or beams, see 3D Modeling: Multi Discipline Engineering: Structure Functional Design: Administration: Working with Drawing Production: Graphic Replacement for Beams.

Side View Representation of Pillar

Pillar on Side View in 3D	Symbolic Representation of Pillar

Depending on the GVS parameters for the side view of the beam, the result is Symbolic or Projection. For more information, see 3D Modeling: Multi Discipline Engineering: Structure Functional Design: Administration: Working with Drawing Production: Graphic Replacement for Beams.

Stiffeners

Stiffeners that are attached to the primary stiffener are considered as secondary. The end view of the stiffener is drawn in 2D.

Stiffener in 3D	Symbolic Representation of Stiffener

Plate

Plates that are orthogonal to the primary stiffener are considered as secondary. Side view and symbolic representation of the plate on the stiffener web is drawn in 2D.

Plates that are not orthogonal to the primary stiffener and plates that are crossing the stiffeners are processed as isolated objects. If it is crossing the view plane, the result is cut by view plane. Or else, it is projected.

Plate or Panel in 3D	Symbolic Representation of Plate or Panel