forked from lijiext/lammps
85 lines
2.8 KiB
C++
85 lines
2.8 KiB
C++
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#include "ATC_Transfer.h"
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#include "PhysicsModelThermal.h"
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#include "Material.h"
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#include <string>
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#include <iostream>
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#include <fstream>
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namespace ATC {
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PhysicsModelThermal::PhysicsModelThermal(string matFileName,
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ATC_Transfer * atcTransfer)
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: PhysicsModel(matFileName,atcTransfer)
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{
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initialize();
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}
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PhysicsModelThermal::~PhysicsModelThermal(void)
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{
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}
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//--------------------------------------------------------------
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// initialize
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//--------------------------------------------------------------
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void PhysicsModelThermal::initialize(void)
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{
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string list[2] = {"heat_capacity",
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"heat_flux"};
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set<string> needs(list,list+2);
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vector< Material* >::iterator iter;
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for (iter = materials_.begin(); iter != materials_.end(); iter++) {
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Material * mat = *iter;
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if (! (mat->check_registry(needs)) ) {
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throw ATC_Error(0,"material does not provide all interfaces for physics");
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}
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}
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}
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//---------------------------------------------------------------------
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// compute heat capacity
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//---------------------------------------------------------------------
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void PhysicsModelThermal::M_integrand(const Array<FieldName> &mask,
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const FIELDS &fields,
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FIELDS &capacity,
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const int matIndex) const
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{
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Material* material = materials_[matIndex];
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for (int n = 0; n < mask.get_length(); n++) {
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if (mask(n) == TEMPERATURE) {
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material->heat_capacity(fields, capacity[TEMPERATURE]);
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}
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}
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}
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//---------------------------------------------------------------------
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// compute total energy
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//---------------------------------------------------------------------
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void PhysicsModelThermal::E_integrand(const Array<FieldName> &mask,
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const FIELDS &fields,
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const GRAD_FIELDS &grad_fields,
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FIELDS &energy,
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const int matIndex) const
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{
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Material* material = materials_[matIndex];
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for (int n = 0; n < mask.get_length(); n++) {
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if (mask(n) == TEMPERATURE) {
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material->thermal_energy(fields, energy[TEMPERATURE]);
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}
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}
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}
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//--------------------------------------------------------------
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// compute heat flux
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//--------------------------------------------------------------
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void PhysicsModelThermal::B_integrand(const Array2D<bool> & mask,
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const FIELDS & fields,
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const GRAD_FIELDS & gradFields,
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GRAD_FIELDS & flux,
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const int matIndex) const
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{
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Material *material = materials_[matIndex];
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material->heat_flux(fields, gradFields, flux[TEMPERATURE]);
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}
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};
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