suanPan
T3D2S.h
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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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16 ******************************************************************************/
29#ifndef T3D2S_H
30#define T3D2S_H
31
33
34class Orientation;
35
36class T3D2S final : public SectionElement1D {
37 static constexpr unsigned t_node = 2, t_dof = 3, t_size = t_dof * t_node;
38
39 const double length = 0.; // length of the element
40
41 unique_ptr<Section> t_section; // section model
42 unique_ptr<Orientation> t_trans; // transformation
43
44 const bool log_strain;
45
46public:
47 T3D2S(
48 unsigned, // tag
49 uvec&&, // node tag
50 unsigned, // material tag
51 bool = false, // nonlinear geometry switch
52 bool = true // log strain switch
53 );
54
55 int initialize(const shared_ptr<DomainBase>&) override;
56
57 int update_status() override;
58
59 int commit_status() override;
60 int clear_status() override;
61 int reset_status() override;
62
63 vector<vec> record(OutputType) override;
64
65 void print() override;
66
67#ifdef SUANPAN_VTK
68 void Setup() override;
69 void GetData(vtkSmartPointer<vtkDoubleArray>&, OutputType) override;
70 void SetDeformation(vtkSmartPointer<vtkPoints>&, double) override;
71#endif
72};
73
74#endif
75
OutputType
Definition: OutputType.h:23
A Orientation class.
Definition: Orientation.h:48
Definition: SectionElement.h:51
The T3D2S class handles both linear and nonlinear problems by using a corotational transformation.
Definition: T3D2S.h:36
int initialize(const shared_ptr< DomainBase > &) override
Definition: T3D2S.cpp:28
void print() override
Definition: T3D2S.cpp:86
int update_status() override
Definition: T3D2S.cpp:42
int clear_status() override
Definition: T3D2S.cpp:72
vector< vec > record(OutputType) override
Definition: T3D2S.cpp:84
T3D2S(unsigned, uvec &&, unsigned, bool=false, bool=true)
Definition: T3D2S.cpp:23
int reset_status() override
Definition: T3D2S.cpp:78
int commit_status() override
Definition: T3D2S.cpp:66