Steel

class compas_fea2.model.Steel

Bases: ElasticIsotropic

Bi-linear steel with given yield stress.

Parameters:

Efloat

Young’s modulus E.

vfloat

Poisson’s ratio v.

fyfloat

Yield stress.

fufloat

Ultimate stress.

eufloat

Ultimate strain.

densityfloat, optional

Density of the steel material [kg/m^3].

namestr, optional

Name of the material.

Attributes:

Efloat

float: Young’s modulus E.

vfloat

float: Poisson’s ratio v.

Gfloat

Shear modulus G.

fyfloat

Yield stress.

fufloat

Ultimate stress.

eufloat

Ultimate strain.

epfloat

Plastic strain.

tensiondict

Parameters for modelling the tension side of the stress-strain curve.

compressiondict

Parameters for modelling the compression side of the stress-strain curve.

Methods

S355	Steel S355.

Inherited Methods

ToString	Converts the instance to a string.
copy	Make an independent copy of the data object.
from_json	Construct an object of this type from a JSON file.
from_jsonstring	Construct an object of this type from a JSON string.
sha256	Compute a hash of the data for comparison during version control using the sha256 algorithm.
to_json	Convert an object to its native data representation and save it to a JSON file.
to_jsonstring	Convert an object to its native data representation and save it to a JSON string.
validate_data	Validate the data against the object's data schema.