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AFC.h
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1/*******************************************************************************
2 * Copyright (C) 2017-2023 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 ******************************************************************************/
28#ifndef AFC_H
29#define AFC_H
30
32
33struct DataAFC {
34 const double elastic_modulus;
35 const double t_yield_stress;
36 const double t_hardening;
37 const double t_unloading;
38 const double c_yield_stress;
39 const double c_hardening;
40 const double c_unloading;
41 const double degrade;
42
45};
46
47class AFC final : DataAFC, public Material1D {
48 static podarray<double> compute_transition(double, double, double, double, double, double, double);
49 void compute_degradation(double, double);
50
51public:
52 AFC(unsigned, // unique tag
53 double, // elastic modulus
54 double, // tension yield stress
55 double, // tension hardening modulus
56 double, // tension unloading modulus
57 double, // compression yield stress
58 double, // compression hardening modulus
59 double, // compression unloading modulus
60 double, // degrade parameter
61 double // density
62 );
63
64 int initialize(const shared_ptr<DomainBase>&) override;
65
66 unique_ptr<Material> get_copy() override;
67
68 int update_trial_status(const vec&) override;
69
70 int clear_status() override;
71 int commit_status() override;
72 int reset_status() override;
73
74 void print() override;
75};
76
77#endif
78
A AFC material class.
Definition AFC.h:47
int update_trial_status(const vec &) override
Definition AFC.cpp:90
unique_ptr< Material > get_copy() override
Definition AFC.cpp:88
int commit_status() override
Definition AFC.cpp:164
int reset_status() override
Definition AFC.cpp:172
int clear_status() override
Definition AFC.cpp:156
void print() override
Definition AFC.cpp:180
int initialize(const shared_ptr< DomainBase > &) override
Definition AFC.cpp:80
A Material1D class.
Definition Material1D.h:36
Definition AFC.h:33
const double t_yield_stress
Definition AFC.h:35
const double t_unloading
Definition AFC.h:37
const double c_unloading
Definition AFC.h:40
const double elastic_modulus
Definition AFC.h:34
const double c_hardening
Definition AFC.h:39
const double t_yield_strain
Definition AFC.h:43
const double c_yield_stress
Definition AFC.h:38
const double c_yield_strain
Definition AFC.h:44
const double t_hardening
Definition AFC.h:36
const double degrade
Definition AFC.h:41