Struct NeoHookeanElasticity

#[repr(C)]
pub struct NeoHookeanElasticity {
    pub cfl_coeff: Real,
    pub lambda: Real,
    pub mu: Real,
}

Fields

cfl_coeff: Real

lambda: Real

mu: Real

Implementations

impl NeoHookeanElasticity

pub fn new(young_modulus: Real, poisson_ratio: Real) -> Self

pub fn fpk_stress( &self, deformation_gradient: &Matrix<Real>, hardening: Real, ) -> Matrix<Real>

pub fn kirchhoff_stress( &self, particle_phase: Real, particle_elastic_hardening: Real, particle_deformation_gradient: &Matrix<Real>, ) -> Matrix<Real>

pub fn phase_coeff(phase: Real) -> Real

pub fn is_fluid(&self) -> bool

pub fn elastic_energy_density( &self, particle_phase: Real, elastic_hardening: Real, deformation_gradient: &Matrix<Real>, ) -> Real

pub fn pos_energy( &self, particle_phase: Real, particle_elastic_hardening: Real, particle_deformation_gradient: &Matrix<Real>, ) -> Real

pub fn active_timestep_bounds(&self) -> ActiveTimestepBounds

pub fn timestep_bound( &self, particle_density0: Real, particle_velocity: &Vector<Real>, particle_elastic_hardening: Real, cell_width: Real, ) -> Real

Trait Implementations

impl Clone for NeoHookeanElasticity

fn clone(&self) -> NeoHookeanElasticity

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NeoHookeanElasticity

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

Formats the value using the given formatter.

impl PartialEq for NeoHookeanElasticity

fn eq(&self, other: &NeoHookeanElasticity) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for NeoHookeanElasticity

impl StructuralPartialEq for NeoHookeanElasticity