suanPan
LinearDamage.h
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2 * Copyright (C) 2017-2024 Theodore Chang
3 *
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28#ifndef LINEARDAMAGE_H
29#define LINEARDAMAGE_H
30
31#include "IsotropicDamage.h"
32
33class LinearDamage final : public IsotropicDamage {
34 static const double root_two_third;
35
36 const double s_strain, e_strain, e_damage;
37
38 const double slope = (1. - e_damage) / (s_strain - e_strain);
39
40protected:
41 void compute_damage() override;
42
43public:
45 unsigned, // tag
46 unsigned, // mat tag
47 double, // start strain
48 double, // end strain
49 double // end damage value
50 );
51
52 int initialize(const shared_ptr<DomainBase>&) override;
53
55};
56
57#endif
58
A IsotropicDamage material class.
Definition: IsotropicDamage.h:34
A LinearDamage material class.
Definition: LinearDamage.h:33
LinearDamage(unsigned, unsigned, double, double, double)
Definition: LinearDamage.cpp:23
void compute_damage() override
Definition: LinearDamage.cpp:35
int initialize(const shared_ptr< DomainBase > &) override
Definition: LinearDamage.cpp:29
unique_ptr< Material > get_copy() override
Definition: LinearDamage.cpp:70