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ComputeLagrangianStressCustomPK2.h
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1//* This file is part of the MOOSE framework
2//* https://mooseframework.inl.gov
3//*
4//* All rights reserved, see COPYRIGHT for full restrictions
5//* https://github.com/idaholab/moose/blob/master/COPYRIGHT
6//*
7//* Licensed under LGPL 2.1, please see LICENSE for details
8//* https://www.gnu.org/licenses/lgpl-2.1.html
9
10#pragma once
11
13
16{
17public:
20
21protected:
22 void initialSetup() override;
23 void computeQpPK1Stress() override;
28 void computeQpCauchyStress() override;
29
30protected:
36};
Adapt a custom-defined PK2 stress and its Jacobian to provide the PK1 stress and its Jacobian.
const MaterialProperty< RankTwoTensor > & _pk2
2nd PK stress
void computeQpPK1Stress() override
Provide for the actual PK stress update (just PK1)
void initialSetup() override
Derive _large_kinematics from the strain calculator's LARGE_KINEMATICS guarantee.
void computeQpCauchyStress() override
Override the PK1-base sigma wrap because PK1 = F_ust * PK2 has direct F_ust dependence already accoun...
const MaterialProperty< RankFourTensor > & _dpk2_dF
2nd PK tangent dPK2/d(F_stab).
Native interface for providing the 1st Piola Kirchhoff stress.
const InputParameters & parameters() const