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orthotropicShellPropertiesType Complex Type

Orthotropic material properties for 2D materials

Namespace: Empty

Schema: Empty

Base Type
Usages
Children
NameOccurrencesDescription
All All
      Element E1

Young's modulus in material direction 1 [N/m^2]

      Element E2

Young's modulus in material direction 2 [N/m^2]

      Element eps1c[0, 1]

Allowable strain for compression in material direction 1

      Element eps1t[0, 1]

Allowable strain for tension in material direction 1

      Element eps2c[0, 1]

Allowable strain for compression in material direction 2

      Element eps2t[0, 1]

Allowable strain for tension in material direction 2

      Element G12[0, 1]

Shear modulus in material in 1-2 plane [N/m^2]

      Element G23[0, 1]

Shear modulus in material in 2-3 plane [N/m^2]

      Element G31[0, 1]

Shear modulus in material in 3-1 plane [N/m^2]

      Element gamma12[0, 1]

Allowable strain for shear

      Element nu[0, 1]

Poisson's ratio

      Element sig1c[0, 1]

Allowable stress for compression in material direction 1 [N/m^2]

      Element sig1t[0, 1]

Allowable stress for tension in material direction 1 [N/m^2]

      Element sig2c[0, 1]

Allowable stress for compression in material direction 2 [N/m^2]

      Element sig2t[0, 1]

Allowable stress for tension in material direction 2 [N/m^2]

      Element tau12[0, 1]

Allowable stress for shear [N/m^2]

      Element thermalConductivity1[0, 1]

Thermal conductivity of the material in material direction 1 [W/(m*K)]

      Element thermalConductivity2[0, 1]

Thermal conductivity of the material in material direction 2 [W/(m*K)]

      Element thermalExpansionCoeff1[0, 1]

Thermal expansion coefficient in material direction 1 [1/K]

      Element thermalExpansionCoeff2[0, 1]

Thermal expansion coefficient in material direction 2 [1/K]

Attributes
NameTypeRequiredDescription
Attribute externalDataDirectorySimple Type string
Attribute externalDataNodePathSimple Type string
Attribute externalFileNameSimple Type string
Remarks
Defines the material properties for an orthotropic material in the plane stress state (i.e., shell). The strain-stress relationship is defined as:
strain_stress_orthotropicShell
Inverting the strain-stress relation and introducing thermal expansion yields:
stress_strain_orthotropicShell
with:
Q_EngineeringConstants_orthotropicShell
The terminology refers to the following literature:
  • [1] R. M. Jones, Mechanics Of Composite Materials, 2 New edition. Philadelphia, PA: Taylor and Francis Inc, 1998.