MatModifiedPiecewiseLinearPlasticity

class ansys.dyna.core.pre.dynamaterial.MatModifiedPiecewiseLinearPlasticity(mass_density=0, young_modulus=0, poisson_ratio=0, yield_stress=0, tangent_modulus=0, plastic_strain_to_failure=0, integration_points_number=0)

Defines an elasto-plastic material supporting an arbitrary stress.

The arbitrary stress is defined as a function of strain curve and arbitrary strain rate dependency.

Parameters:

mass_density

young_modulus

poisson_ratio

yield_stress

tangent_modulus

plastic_strain_to_failure

integration_points_number

Overview

Methods

create

Create a modified piecewise linear plasticity.

Attributes

ro
e
pr
sigy
etan
fail
numint

Import detail

from ansys.dyna.core.pre.dynamaterial import MatModifiedPiecewiseLinearPlasticity

Attribute detail

MatModifiedPiecewiseLinearPlasticity.ro = 0

MatModifiedPiecewiseLinearPlasticity.e = 0

MatModifiedPiecewiseLinearPlasticity.pr = 0

MatModifiedPiecewiseLinearPlasticity.sigy = 0

MatModifiedPiecewiseLinearPlasticity.etan = 0

MatModifiedPiecewiseLinearPlasticity.fail = 0

MatModifiedPiecewiseLinearPlasticity.numint = 0

Method detail

MatModifiedPiecewiseLinearPlasticity.create(stub)

Create a modified piecewise linear plasticity.