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/*=========================================================================
*
* Copyright NumFOCUS
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0.txt
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*=========================================================================*/
#ifndef itkFEMElement3DC0LinearTetrahedronMembrane_h
#define itkFEMElement3DC0LinearTetrahedronMembrane_h
#include "itkFEMElement3DC0LinearTetrahedron.h"
#include "itkFEMElement3DMembrane.h"
#include "ITKFEMExport.h"
namespace itk
{
namespace fem
{
/**
* \class Element3DC0LinearTetrahedronMembrane
* \brief 4-noded finite element class in 3D space.
* The constitutive equation used is from membrane bending energy.
*
* This class combines the geometry of the FE problem defined in
* \link Element3DC0LinearTetrahedron\endlink
* and the physics of the problem defined in
* \link Element3DMembrane\endlink
*
* \sa Element3DC0LinearTetrahedronStrain
*
* \ingroup ITKFEM
*/
class ITKFEM_EXPORT Element3DC0LinearTetrahedronMembrane : public Element3DMembrane<Element3DC0LinearTetrahedron>
{
public:
/** Standard class type aliases. */
using Self = Element3DC0LinearTetrahedronMembrane;
using Superclass = Element3DMembrane<Element3DC0LinearTetrahedron>;
using Pointer = SmartPointer<Self>;
using ConstPointer = SmartPointer<const Self>;
/** Method for creation through the object factory. */
itkSimpleNewMacro(Self);
/** \see LightObject::GetNameOfClass() */
itkOverrideGetNameOfClassMacro(Element3DC0LinearTetrahedronMembrane);
/**
* CreateAnother method will clone the existing instance of this type,
* including its internal member variables.
*/
itk::LightObject::Pointer
CreateAnother() const override;
/**
* Default constructor only clears the internal storage
*/
Element3DC0LinearTetrahedronMembrane();
/**
* Construct an element by specifying pointers to
* an array of 4 points and a material.
*/
Element3DC0LinearTetrahedronMembrane(NodeIDType ns_[], Material::ConstPointer p_);
protected:
void
PrintSelf(std::ostream & os, Indent indent) const override;
}; // class Element3DC0LinearTetrahedronMembrane
} // end namespace fem
} // end namespace itk
#endif // itkFEMElement3DC0LinearTetrahedronMembrane_h
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