ASCA2_ELASTIC can be called to obtain the material properties (composite, matrix, and fiber) for the current unidirectional composite.
This array will be updated with the composite, matrix, and fiber elastic properties. The first column (ELASTIC(:,1)) contains the composite properties, the second and third columns contain the matrix and fiber properties respectively. Rows 1-12 contain the following elastic properties in order: E11, E22, E33, ν12, ν13, ν23, G12, G13, G23, α11, α22, α33