NEML2 2.0.0
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KocksMeckingFlowSwitch.h
1// Copyright 2024, UChicago Argonne, LLC
2// All Rights Reserved
3// Software Name: NEML2 -- the New Engineering material Model Library, version 2
4// By: Argonne National Laboratory
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24
25#pragma once
26
27#include "neml2/models/Model.h"
28
29namespace neml2
30{
32{
33public:
35
36 KocksMeckingFlowSwitch(const OptionSet & options);
37
38protected:
39 void set_value(bool out, bool dout_din, bool d2out_din2) override;
40
42 const Scalar & _g0;
43
46
48 const Real _sharp;
49
52
55
58};
59} // namespace neml2
The wrapper (decorator) for cross-referencing unresolved values at parse time.
Definition CrossRef.h:54
Definition KocksMeckingFlowSwitch.h:32
const Variable< Scalar > & _rd_flow
The rate dependent flow rate.
Definition KocksMeckingFlowSwitch.h:54
const Variable< Scalar > & _ri_flow
The rate independent flow rate.
Definition KocksMeckingFlowSwitch.h:51
const Real _sharp
The steepness parameter.
Definition KocksMeckingFlowSwitch.h:48
const Scalar & _g0
The critical activation energy value.
Definition KocksMeckingFlowSwitch.h:42
KocksMeckingFlowSwitch(const OptionSet &options)
Definition KocksMeckingFlowSwitch.cxx:62
Variable< Scalar > & _gamma_dot
Plastic flow rate.
Definition KocksMeckingFlowSwitch.h:57
static OptionSet expected_options()
Definition KocksMeckingFlowSwitch.cxx:33
const Variable< Scalar > & _g
The KM activation energy.
Definition KocksMeckingFlowSwitch.h:45
void set_value(bool out, bool dout_din, bool d2out_din2) override
The map between input -> output, and optionally its derivatives.
Definition KocksMeckingFlowSwitch.cxx:74
The base class for all constitutive models.
Definition Model.h:51
A custom map-like data structure. The keys are strings, and the values can be nonhomogeneously typed.
Definition OptionSet.h:85
Scalar.
Definition Scalar.h:38
Definition CrossRef.cxx:31
double Real
Definition types.h:31