sectionproperties.analysis.fea

FEA classes and miscellaneous functions.

Finite element classes:

• Tri6 (six-noded quadratic triangular element)

Functions

extrapolate_to_nodes	Extrapolates results at six Gauss points to the six nodes of a Tri6 element.
gauss_points	Gaussian weights and locations for n point Gaussian integration of a Tri6.
global_coordinate	Converts principal coordinates to global coordinates.
point_above_line	Determines whether a point is a above or below a line.
principal_coordinate	Converts global coordinates to principal coordinates.
shape_function	Calculates shape functions, derivates and the Jacobian determinant.
shape_function_only	The values of the Tri6 shape function at a point p.

Classes

Tri6	Class for a six-node quadratic triangular element.