ISO 10303-214:2010(E)

Figure — Arrowleft Figure — Clause 4 Figure — Arrowright

4.2.441 Rectangular_closed_profile

A Rectangular_closed_profile is a closed profile that is characterized by four sides with opposite sides equal in length.

EXAMPLE Figure 59 shows a Rectangular_closed_profile.

The x-axis of the inherited Axis_placement is parallel to the base line of the longest edges of the rectangle that defines the basis shape of this type of Profile. The y-axis is parallel to the shortest edge of the rectangle defining the basis shape. The midpoint of this rectangle coincides with the location of the Axis_placement.

A Rectangular_closed_profile is a type of Closed_profile.

The data associated with a Rectangular_closed_profile are the following:

4.2.441.1 corner_radius

The corner_radius specifies the radius of fillet to be applied to the four corners of a Rectangular_closed_profile. The following constraint applies:

Figure — Formula05
where r is the corner_radius, an is the profile_length, and b is the profile_width.

See rectangular_closed_profile to feature_parameter for the application assertion.

The corner_radius need not be specified for a particular Rectangular_closed_profile.

4.2.441.2 profile_length

The profile_length specifies the length of the longest side of a Rectangular_closed_profile. The longest side is oriented along the x-axis of the coordinate space of the Rectangular_closed_profile.

See rectangular_closed_profile to feature_parameter for the application assertion.

4.2.441.3 profile_width

The profile_width specifies the length of the shortest side of a Rectangular_closed_profile. The shortest side is oriented along the y-axis of the coordinate space of the Rectangular_closed_profile.

See rectangular_closed_profile to feature_parameter for the application assertion.



© ISO 2010 — All rights reserved