Struct ElasticMultiplicativeViscoplastic 

pub struct ElasticMultiplicativeViscoplastic<C1, C2, Y2>
where
    C1: Elastic,
    C2: Viscoplastic<Y2>,
    Y2: Tensor,
{ /* private fields */ }

A hybrid elastic-viscoplastic constitutive model based on the multiplicative decomposition.

Trait Implementations

impl<C1, C2, Y2> Clone for ElasticMultiplicativeViscoplastic<C1, C2, Y2>

where C1: Elastic + Clone, C2: Viscoplastic<Y2> + Clone, Y2: Tensor + Clone,

fn clone(&self) -> ElasticMultiplicativeViscoplastic<C1, C2, Y2>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<C1, C2, Y2> Debug for ElasticMultiplicativeViscoplastic<C1, C2, Y2>

where C1: Elastic + Debug, C2: Viscoplastic<Y2> + Debug, Y2: Tensor + Debug,

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<C1, C2, Y2> Deref for ElasticMultiplicativeViscoplastic<C1, C2, Y2>

where C1: Elastic, C2: Viscoplastic<Y2>, Y2: Tensor,

type Target = Multiplicative<C1, C2>

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<C1, C2, Y2> ElasticPlasticOrViscoplastic for ElasticMultiplicativeViscoplastic<C1, C2, Y2>

where C1: Elastic, C2: Viscoplastic<Y2>, Y2: Tensor,

fn cauchy_stress( &self, deformation_gradient: &DeformationGradient, deformation_gradient_p: &DeformationGradientPlastic, ) -> Result<CauchyStress, ConstitutiveError>

Calculates and returns the Cauchy stress.

fn cauchy_tangent_stiffness( &self, deformation_gradient: &DeformationGradient, deformation_gradient_p: &DeformationGradientPlastic, ) -> Result<CauchyTangentStiffness, ConstitutiveError>

Calculates and returns the tangent stiffness associated with the Cauchy stress.

fn first_piola_kirchhoff_stress( &self, deformation_gradient: &DeformationGradient, deformation_gradient_p: &DeformationGradientPlastic, ) -> Result<FirstPiolaKirchhoffStress, ConstitutiveError>

Calculates and returns the first Piola-Kirchhoff stress.

fn first_piola_kirchhoff_tangent_stiffness( &self, deformation_gradient: &DeformationGradient, deformation_gradient_p: &DeformationGradientPlastic, ) -> Result<FirstPiolaKirchhoffTangentStiffness, ConstitutiveError>

Calculates and returns the tangent stiffness associated with the first Piola-Kirchhoff stress.

fn second_piola_kirchhoff_stress( &self, deformation_gradient: &DeformationGradient, deformation_gradient_p: &DeformationGradientPlastic, ) -> Result<SecondPiolaKirchhoffStress, ConstitutiveError>

Calculates and returns the second Piola-Kirchhoff stress.

fn second_piola_kirchhoff_tangent_stiffness( &self, deformation_gradient: &DeformationGradient, deformation_gradient_p: &DeformationGradientPlastic, ) -> Result<SecondPiolaKirchhoffTangentStiffness, ConstitutiveError>

Calculates and returns the tangent stiffness associated with the second Piola-Kirchhoff stress.

impl<C1, C2, Y2> ElasticViscoplastic<Y2> for ElasticMultiplicativeViscoplastic<C1, C2, Y2>

where C1: Elastic, C2: Viscoplastic<Y2>, Y2: Tensor,

fn state_variables_evolution( &self, deformation_gradient: &DeformationGradient, state_variables: &ViscoplasticStateVariables<Y>, ) -> Result<ViscoplasticStateVariables<Y>, ConstitutiveError>

Calculates and returns the evolution of the state variables.

impl<C1, C2, Y2> From<(C1, C2)> for ElasticMultiplicativeViscoplastic<C1, C2, Y2>

where C1: Elastic, C2: Viscoplastic<Y2>, Y2: Tensor,

fn from((constitutive_model_1, constitutive_model_2): (C1, C2)) -> Self

Converts to this type from the input type.

impl<C1, C2, Y2> HyperelasticViscoplastic<Y2> for ElasticMultiplicativeViscoplastic<C1, C2, Y2>

where C1: Hyperelastic, C2: Viscoplastic<Y2>, Y2: Tensor,

fn helmholtz_free_energy_density( &self, deformation_gradient: &DeformationGradient, deformation_gradient_p: &DeformationGradientPlastic, ) -> Result<Scalar, ConstitutiveError>

Calculates and returns the Helmholtz free energy density.

impl<C1, C2, Y2> Plastic for ElasticMultiplicativeViscoplastic<C1, C2, Y2>

where C1: Elastic, C2: Viscoplastic<Y2>, Y2: Tensor,

fn initial_yield_stress(&self) -> Scalar

Returns the initial yield stress.

fn hardening_slope(&self) -> Scalar

Returns the isotropic hardening slope.

fn yield_stress( &self, equivalent_plastic_strain: Scalar, ) -> Result<Scalar, ConstitutiveError>

Calculates and returns the yield stress.

impl<C1, C2, Y2> Solid for ElasticMultiplicativeViscoplastic<C1, C2, Y2>

where C1: Elastic, C2: Viscoplastic<Y2>, Y2: Tensor,

fn bulk_modulus(&self) -> Scalar

Returns the bulk modulus.

fn shear_modulus(&self) -> Scalar

Returns the shear modulus.

fn jacobian<const I: usize, const J: usize>( &self, deformation_gradient: &DeformationGradientGeneral<I, J>, ) -> Result<Scalar, ConstitutiveError>

Calculates and returns the Jacobian.

impl<C1, C2, Y2> Viscoplastic<Y2> for ElasticMultiplicativeViscoplastic<C1, C2, Y2>

where C1: Elastic, C2: Viscoplastic<Y2>, Y2: Tensor,

fn initial_state(&self) -> ViscoplasticStateVariables<Y2>

Returns the initial state of the variables.

fn plastic_evolution( &self, mandel_stress: MandelStressElastic, state_variables: &ViscoplasticStateVariables<Y2>, ) -> Result<ViscoplasticStateVariables<Y2>, ConstitutiveError>

Calculates and returns the plastic evolution.

fn rate_sensitivity(&self) -> Scalar

Returns the rate_sensitivity parameter.

fn reference_flow_rate(&self) -> Scalar

Returns the reference flow rate.

fn plastic_stretching_rate( &self, deviatoric_mandel_stress: MandelStressElastic, yield_stress: Scalar, ) -> Result<StretchingRatePlastic, ConstitutiveError>

Calculates and returns the rate of plastic stretching.