Trait Viscoplastic 

pub trait Viscoplastic<Y>
where
    Self: Plastic,
    Y: Tensor,
{
    // Required methods
    fn initial_state(&self) -> ViscoplasticStateVariables<Y>;
    fn plastic_evolution(
        &self,
        mandel_stress: MandelStressElastic,
        state_variables: &ViscoplasticStateVariables<Y>,
    ) -> Result<ViscoplasticStateVariables<Y>, ConstitutiveError>;
    fn rate_sensitivity(&self) -> Scalar;
    fn reference_flow_rate(&self) -> Scalar;

    // Provided method
    fn plastic_stretching_rate(
        &self,
        deviatoric_mandel_stress: MandelStressElastic,
        yield_stress: Scalar,
    ) -> Result<StretchingRatePlastic, ConstitutiveError> { ... }
}

Required methods for viscoplastic fluid constitutive models.

Required Methods

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

Returns the initial state of the variables.

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

Calculates and returns the plastic evolution.

\dot{\mathbf{F}}_\mathrm{p} = \mathbf{D}_\mathrm{p}\cdot\mathbf{F}_\mathrm{p}\quad\text{and}\quad\dot{\varepsilon}_\mathrm{p} = |\mathbf{D}_\mathrm{p}|

fn rate_sensitivity(&self) -> Scalar

Returns the rate_sensitivity parameter.

fn reference_flow_rate(&self) -> Scalar

Returns the reference flow rate.

Provided Methods

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

Calculates and returns the rate of plastic stretching.

\mathbf{D}_\mathrm{p} = d_0\left(\frac{|\mathbf{M}_\mathrm{e}'|}{Y(S)}\right)^{\footnotesize\tfrac{1}{m}}\frac{\mathbf{M}_\mathrm{e}'}{|\mathbf{M}_\mathrm{e}'|}

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl Viscoplastic<f64> for Hencky

impl Viscoplastic<f64> for SaintVenantKirchhoff

impl Viscoplastic<f64> for ViscoplasticFlow

impl<C1, C2, Y1> Viscoplastic<Y1> for ElasticViscoplasticAdditiveElastic<C1, C2, Y1>

where C1: ElasticViscoplastic<Y1>, C2: Elastic, Y1: Tensor,

impl<C1, C2, Y1, Y2> Viscoplastic<TensorTuple<TensorTuple<TensorRank2<3, 2, 0>, Y1>, Y2>> for ElasticViscoplasticAdditiveViscoplastic<C1, C2, Y1, Y2>

where C1: ElasticViscoplastic<Y1>, C2: Viscoplastic<Y2>, Y1: Tensor, Y2: Tensor,

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

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