There are no parameters associated with this option.
Data line to define the beam centerline precurvatures and
pretorsion
- First (and only)
line
-
Precurvature of the beam centerline in the plane
perpendicular to the 1-axis of the cross-section (reciprocal of
the osculating circle radius of the centerline projection onto
that plane). (See Figure 1.) The default is 0.0.
Precurvature of the beam centerline in the plane
perpendicular to the 2-axis of the cross-section (reciprocal of
the osculating circle radius of the centerline projection onto
that plane). The default is 0.0.
- Pretorsion of the cross-section orientations along the beam centerline in radians
per unit length. (See Figure 2.) The default is 0.0.
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