concrete_material#
- planestress.pre.library.concrete_material(elastic_modulus: float, thickness: float, units: str = 'MPa', color: str = 'lightgrey') Material [source]#
Creates a concrete material object with consistent units.
- Parameters:
- Raises:
ValueError – If the value of
units
is not in the list below.- Returns:
Concrete material object.
- Return type:
Units
The value for
units
may be one of the following:"MPa"
: Newtons \([\textrm{N}]\) and millimetres \([\textrm{mm}]\).Poisson’s ratio: \(0.2\)
Density: \(2.4 \times 10^{-6} \textrm{ kg/mm}`^3\)
"SI"
: Newtons \([\textrm{N}]\) and metres \([\textrm{m}]\).Poisson’s ratio: \(0.2\)
Density: \(2.4 \times 10^3 \textrm{ kg/m}`^3\)
Example
TODO.