nastran_i#
- sectionproperties.pre.library.nastran_sections.nastran_i(dim_1: float, dim_2: float, dim_3: float, dim_4: float, dim_5: float, dim_6: float, material: Material = Material(name='default', elastic_modulus=1, poissons_ratio=0, yield_strength=1, density=1, color='w')) Geometry [source]#
Constructs Nastran’s I section.
Constructs Nastran’s I section with the bottom flange’s middle center at the origin
(0, 0)
, with six parameters defining dimensions.- Parameters:
- Returns:
I section geometry
- Return type:
Example
The following example creates an I cross-section with a depth of 5.0:
from sectionproperties.pre.library import nastran_i nastran_i( dim_1=5.0, dim_2=2.0, dim_3=3.0, dim_4=0.25, dim_5=0.375, dim_6=0.5 ).plot_geometry()
(
Source code
,png
,hires.png
,pdf
)