suanPan
Allman.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
6 * the Free Software Foundation, either version 3 of the License, or
7 * (at your option) any later version.
8 *
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program. If not, see <http://www.gnu.org/licenses/>.
16 ******************************************************************************/
29#ifndef ALLMAN_H
30#define ALLMAN_H
31
33
34class Allman final : public MaterialElement2D {
35 struct IntegrationPoint final {
36 vec coor;
37 double weight;
38 unique_ptr<Material> m_material;
39 mat strain_mat;
40 IntegrationPoint(vec&&, double, unique_ptr<Material>&&);
41 };
42
43 static constexpr unsigned m_node = 3, m_dof = 3, m_size = m_dof * m_node;
44
45 const double thickness; // thickness
46
47 double area = 0.; // area
48
49 vector<IntegrationPoint> int_pt;
50
51 static mat form_coor(const mat&);
52 static field<mat> form_transform(const mat&);
53
54public:
55 Allman(
56 unsigned, // tag
57 uvec&&, // node tag
58 unsigned, // material tag
59 double = 1. // thickness
60 );
61
62 int initialize(const shared_ptr<DomainBase>&) override;
63
64 int update_status() override;
65
66 int commit_status() override;
67 int clear_status() override;
68 int reset_status() override;
69
70 vector<vec> record(OutputType) override;
71
72 void print() override;
73
74#ifdef SUANPAN_VTK
75 void Setup() override;
76 void GetData(vtkSmartPointer<vtkDoubleArray>&, OutputType) override;
77 void SetDeformation(vtkSmartPointer<vtkPoints>&, double) override;
78#endif
79};
80
81#endif
82
OutputType
Definition: OutputType.h:23
The Allman class.
Definition: Allman.h:34
int update_status() override
Definition: Allman.cpp:132
int initialize(const shared_ptr< DomainBase > &) override
Definition: Allman.cpp:79
Allman(unsigned, uvec &&, unsigned, double=1.)
Definition: Allman.cpp:75
int clear_status() override
Definition: Allman.cpp:153
vector< vec > record(OutputType) override
Definition: Allman.cpp:165
int reset_status() override
Definition: Allman.cpp:159
void print() override
Definition: Allman.cpp:171
int commit_status() override
Definition: Allman.cpp:147
Definition: MaterialElement.h:64
Definition: shape.h:50