suanPan
DC3D4.h
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1/*******************************************************************************
2 * Copyright (C) 2017-2024 Theodore Chang
3 *
4 * This program is free software: you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
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12 * GNU General Public License for more details.
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16 ******************************************************************************/
30#ifndef DC3D4_H
31#define DC3D4_H
32
35
36class DC3D4 final : public MaterialElement3D {
37 static constexpr unsigned c_node = 4, c_dof = 4, c_size = c_dof * c_node;
38 static const uvec u_dof, d_dof;
39
40 const double release_rate;
41 const double volume = 0.;
42
43 mat n_mat, pn_mat, b_mat;
44
45 unique_ptr<Material> c_material;
46
47 PhaseField c_phase;
48
49 double maximum_energy = 0.;
50
51public:
52 DC3D4(
53 unsigned, // tag
54 uvec&&, // node tag
55 unsigned, // material tag
56 double, // characteristic length
57 double // energy release rate
58 );
59
60 int initialize(const shared_ptr<DomainBase>&) override;
61
62 int update_status() override;
63
64 int commit_status() override;
65 int clear_status() override;
66 int reset_status() override;
67
68 vector<vec> record(OutputType) override;
69
70 void print() override;
71
72#ifdef SUANPAN_VTK
73 void Setup() override;
74 mat GetData(OutputType) override;
75 void GetData(vtkSmartPointer<vtkDoubleArray>&, OutputType) override;
76 void SetDeformation(vtkSmartPointer<vtkPoints>&, double) override;
77#endif
78};
79
80#endif
81
OutputType
Definition: OutputType.h:23
The DC3D4 class defines DC3D4 elements.
Definition: DC3D4.h:36
DC3D4(unsigned, uvec &&, unsigned, double, double)
Definition: DC3D4.cpp:27
void print() override
Definition: DC3D4.cpp:114
int update_status() override
Definition: DC3D4.cpp:66
vector< vec > record(OutputType) override
Definition: DC3D4.cpp:108
int initialize(const shared_ptr< DomainBase > &) override
Definition: DC3D4.cpp:31
int commit_status() override
Definition: DC3D4.cpp:92
int reset_status() override
Definition: DC3D4.cpp:106
int clear_status() override
Definition: DC3D4.cpp:99
Definition: MaterialElement.h:77
A PhaseField class.
Definition: PhaseField.h:46