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ComputeCosseratSmallStrain.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
12#include "ComputeStrainBase.h"
13
18{
19public:
21
23
24protected:
25 virtual void computeQpProperties() override;
26
29
31 const unsigned int _nrots;
32
34 const std::vector<const VariableValue *> _wc;
35
37 const std::vector<const VariableGradient *> _grad_wc;
38};
ComputeCosseratSmallStrain defines Cossserat strain tensor, assuming small strains.
const unsigned int _nrots
the number of Cosserat rotation variables supplied by the user (must be 3 in current implementation)
static InputParameters validParams()
MaterialProperty< RankTwoTensor > & _curvature
the Cosserat curvature strain: curvature_ij = nabla_j CosseratRotation_i
const std::vector< const VariableValue * > _wc
The Cosserat rotations.
const std::vector< const VariableGradient * > _grad_wc
Grad(Cosserat rotation)
virtual void computeQpProperties() override
ComputeStrainBase is the base class for strain tensors.