a247d0f4eb
A user-defined mass flow rate function can modify the ThermoPhase object used by a reactor, for example if it depends on calculating some property of a different reactor. To make sure that the reactor governing equations are evaluated correctly, the ThermoPhase state needs to be set after all user-defined functions have been called.
120 lines
2.4 KiB
C++
120 lines
2.4 KiB
C++
//! @file ReactorBase.cpp
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// This file is part of Cantera. See License.txt in the top-level directory or
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// at https://cantera.org/license.txt for license and copyright information.
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#include "cantera/zeroD/ReactorBase.h"
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#include "cantera/zeroD/FlowDevice.h"
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#include "cantera/zeroD/ReactorNet.h"
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#include "cantera/zeroD/ReactorSurface.h"
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using namespace std;
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namespace Cantera
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{
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ReactorBase::ReactorBase(const string& name) : m_nsp(0),
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m_thermo(0),
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m_vol(1.0),
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m_enthalpy(0.0),
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m_intEnergy(0.0),
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m_pressure(0.0),
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m_net(0)
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{
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m_name = name;
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}
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void ReactorBase::setThermoMgr(thermo_t& thermo)
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{
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m_thermo = &thermo;
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m_nsp = m_thermo->nSpecies();
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m_thermo->saveState(m_state);
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m_enthalpy = m_thermo->enthalpy_mass();
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m_intEnergy = m_thermo->intEnergy_mass();
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m_pressure = m_thermo->pressure();
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}
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void ReactorBase::syncState()
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{
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m_thermo->saveState(m_state);
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m_enthalpy = m_thermo->enthalpy_mass();
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m_intEnergy = m_thermo->intEnergy_mass();
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m_pressure = m_thermo->pressure();
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if (m_net) {
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m_net->setNeedsReinit();
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}
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}
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void ReactorBase::addInlet(FlowDevice& inlet)
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{
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m_inlet.push_back(&inlet);
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m_mdot_in.push_back(0.0);
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}
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void ReactorBase::addOutlet(FlowDevice& outlet)
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{
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m_outlet.push_back(&outlet);
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m_mdot_out.push_back(0.0);
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}
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void ReactorBase::addWall(WallBase& w, int lr)
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{
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m_wall.push_back(&w);
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if (lr == 0) {
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m_lr.push_back(0);
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} else {
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m_lr.push_back(1);
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}
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}
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WallBase& ReactorBase::wall(size_t n)
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{
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return *m_wall[n];
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}
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void ReactorBase::addSurface(ReactorSurface* surf)
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{
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if (find(m_surfaces.begin(), m_surfaces.end(), surf) == m_surfaces.end()) {
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m_surfaces.push_back(surf);
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surf->setReactor(this);
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}
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}
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ReactorSurface* ReactorBase::surface(size_t n)
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{
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return m_surfaces[n];
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}
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ReactorNet& ReactorBase::network()
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{
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if (m_net) {
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return *m_net;
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} else {
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throw CanteraError("ReactorBase::network",
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"Reactor is not part of a ReactorNet");
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}
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}
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void ReactorBase::setNetwork(ReactorNet* net)
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{
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m_net = net;
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}
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doublereal ReactorBase::residenceTime()
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{
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doublereal mout = 0.0;
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for (size_t i = 0; i < m_outlet.size(); i++) {
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mout += m_outlet[i]->massFlowRate();
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}
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return mass()/mout;
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}
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FlowDevice& ReactorBase::inlet(size_t n)
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{
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return *m_inlet[n];
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}
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FlowDevice& ReactorBase::outlet(size_t n)
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{
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return *m_outlet[n];
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}
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}
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